mixture of
                alcohol and
                water, by mass.

                                                                                * * * * * * *
               Mines with          1.1F...........  UN0136...........  ..............  1.1F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.
               Mines with          1.1D...........  UN0137...........  ..............  1.1D.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.

               Mines with          1.2D...........  UN0138...........  ..............  1.2D.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.
               Mines with          1.2F...........  UN0294...........  ..............  1.2F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.

                                                                                * * * * * * *
D............  Model rocket motor  1.4C...........  NA0276...........  ..............  1.4C.............  51............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
D............  Model rocket motor  1.4S...........  NA0323...........  ..............  1.4S.............  51............  None..........  62............  None..........  25 kg.........  100 kg........  01............  25.

                                                                                * * * * * * *
               Nitro urea........  1.1D...........  UN0147...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.

                                                                                * * * * * * *
               5-                  1.1D...........  UN0385...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                Nitrobenzotriazol.

                                                                                * * * * * * *
               Nitrocellulose,     1.1D...........  UN0340...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 27E.
                dry or wetted
                with less than 25
                percent water (or
                alcohol), by mass.

                                                                                * * * * * * *
               Nitrocellulose,     1.3C...........  UN0343...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                plasticized with
                not less than 18
                percent
                plasticizing
                substance, by
                mass.

                                                                                * * * * * * *
               Nitrocellulose,     1.1D...........  UN0341...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 27E.
                unmodified or
                plasticized with
                less than 18
                percent
                plasticizing
                substance, by
                mass.
               Nitrocellulose,     1.3C...........  UN0342...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                wetted with not
                less than 25
                percent alcohol,
                by mass.

                                                                                * * * * * * *
               Nitroglycerin,      1.1D...........  UN0143...........  ..............  1.1D, 6.1........  125...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 21E.
                desensitized with
                not less than 40
                percent non-
                volatile water
                insoluble
                phlegmatizer, by
                mass.

                                                                                * * * * * * *
               Nitroglycerin,      1.1D...........  UN0144...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 21E.
                solution in
                alcohol, with
                more than 1
                percent but not
                more than 10
                percent
                nitroglycerin.

                                                                                * * * * * * *
               Nitroguanidine or   1.1D...........  UN0282...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                Picrite, dry or
                wetted with less
                than 20 percent
                water, by mass.

                                                                                * * * * * * *
               Nitrostarch, dry    1.1D...........  UN0146...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                or wetted with
                less than 20
                percent water, by
                mass.

                                                                                * * * * * * *
               Nitrotriazolone or  1.1D...........  UN0490...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                NTO.

                                                                                * * * * * * *
               Octolite or Octol,  1.1D...........  UN0266...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                dry or wetted
                with less than 15
                percent water, by
                mass.

                                                                                * * * * * * *
G............  Organic peroxide    5.2............  UN3101...........  ..............  5.2, 1...........  53............  152...........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  12, 40, 52,
                type B, liquid.                                                                                53.
G............  Organic peroxide    5.2............  UN3111...........  ..............  5.2, 1...........  53............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type B, liquid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3102...........  ..............  5.2, 1...........  53............  152...........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  12, 40, 52,
                type B, solid.                                                                                53.
G............  Organic peroxide    5.2............  UN3112...........  ..............  5.2, 1...........  53............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type B, solid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3103...........  ..............  5.2..............  ..............  152...........  225...........  None..........  5 L...........  10 L..........  D.............  12, 40, 52,
                type C, liquid.                                                                                53.
G............  Organic peroxide    5.2............  UN3113...........  ..............  5.2..............  ..............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type C, liquid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3104...........  ..............  5.2..............  ..............  152...........  225...........  None..........  5 kg..........  10 kg.........  D.............  12, 40, 52,
                type C, solid.                                                                                53.
G............  Organic peroxide    5.2............  UN3114...........  ..............  5.2..............  ..............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type C, solid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3105...........  ..............  5.2..............  ..............  152...........  225...........  None..........  5 L...........  10 L..........  D.............  12, 40, 52,
                type D, liquid.                                                                                53.
G............  Organic peroxide    5.2............  UN3115...........  ..............  5.2..............  ..............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type D, liquid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3106...........  ..............  5.2..............  ..............  152...........  225...........  None..........  5 kg..........  10 kg.........  D.............  12, 40, 52,
                type D, solid.                                                                                53.
G............  Organic peroxide    5.2............  UN3116...........  ..............  5.2..............  ..............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type D, solid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3107...........  ..............  5.2..............  ..............  152...........  225...........  None..........  10 L..........  25 L..........  D.............  12, 40, 52,
                type E, liquid.                                                                                53.
G............  Organic peroxide    5.2............  UN3117...........  ..............  5.2..............  ..............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type E, liquid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3108...........  ..............  5.2..............  ..............  152...........  225...........  None..........  10 kg.........  25 kg.........  D.............  12, 40, 52,
                type E, solid.                                                                                53.
G............  Organic peroxide    5.2............  UN3118...........  ..............  5.2..............  ..............  None..........  225...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type E, solid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3109...........  ..............  5.2..............  IP5...........  152...........  225...........  225...........  10 L..........  25 L..........  D.............  12, 40, 52,
                type F, liquid.                                                                                53.
G............  Organic peroxide    5.2............  UN3119...........  ..............  5.2..............  IP5...........  None..........  225...........  225...........  Forbidden.....  Forbidden.....  D.............  2, 40, 52, 53.
                type F, liquid,
                temperature
                controlled.
G............  Organic peroxide    5.2............  UN3110...........  ..............  5.2..............  TP33..........  152...........  225...........  225...........  10 kg.........  25 kg.........  D.............  12, 40, 52,
                type F, solid.                                                                                53.

G............  Organic peroxide    5.2............  UN3120...........  ..............  5.2..............  TP33..........  None..........  225...........  225...........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                type F, solid,
                temperature
                controlled.

                                                                                * * * * * * *
G............  Oxidizing solid,    5.1............  UN3085...........  I.............  5.1, 8...........  62............  None..........  211...........  242...........  1 kg..........  15 kg.........  D.............  13, 56, 58,
                corrosive, n.o.s.                                                                                106, 138.
                                                                       II............  5.1, 8...........  62, IB6, IP2,   152...........  212...........  242...........  5 kg..........  25 kg.........  B.............  13, 34, 56,
                                                                                T3, TP33.                                                                                58, 106, 138.
                                                                       III...........  5.1, 8...........  62, IB8, IP3,   152...........  213...........  240...........  25 kg.........  100 kg........  B.............  13, 34, 56,
                                                                                T1, TP33.                                                                                58, 106, 138.

                                                                                * * * * * * *
               Pentaerythrite      1.1D...........  UN0411...........  ..............  1.1D.............  120...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                tetranitrate or
                Pentaerythritol
                tetranitrate or
                PETN, with not
                less than 7
                percent wax by
                mass.
               Pentaerythrite      1.1D...........  UN0150...........  ..............  1.1D.............  121...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                tetranitrate,
                wetted or
                Pentaerythritol
                tetranitrate,
                wetted, or PETN,
                wetted with not
                less than 25
                percent water, by
                mass, or
                Pentaerythrite
                tetranitrate, or
                Pentaerythritol
                tetranitrate or
                PETN,
                desensitized with
                not less than 15
                percent
                phlegmatizer by
                mass.

                                                                                * * * * * * *
               Pentolite, dry or   1.1D...........  UN0151...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                wetted with less
                than 15 percent
                water, by mass.

                                                                                * * * * * * *
               Powder cake,        1.1C...........  UN0433...........  ..............  1.1C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                wetted or Powder
                paste, wetted
                with not less
                than 17 percent
                alcohol by mass.
               Powder cake,        1.3C...........  UN0159...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                wetted or Powder
                paste, wetted
                with not less
                than 25 percent
                water, by mass.

                                                                                * * * * * * *
               Powder, smokeless.  1.1C...........  UN0160...........  ..............  1.1C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 26E.
               Powder, smokeless.  1.3C...........  UN0161...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 26E.
               Powder, smokeless.  1.4C...........  UN0509...........  ..............  1.4C.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.

                                                                                * * * * * * *
               Primers, cap type.  1.4S...........  UN0044...........  ..............  None.............  ..............  None..........  62............  None..........  25 kg.........  100 kg........  01............  25.
               Primers, cap type.  1.1B...........  UN0377...........  ..............  1.1B.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
               Primers, cap type.  1.4B...........  UN0378...........  ..............  1.4B.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  05............  25.

                                                                                * * * * * * *
               Primers, tubular..  1.3G...........  UN0319...........  ..............  1.3G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
               Primers, tubular..  1.4G...........  UN0320...........  ..............  1.4G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
               Primers, tubular..  1.4S...........  UN0376...........  ..............  None.............  ..............  None..........  62............  None..........  25 kg.........  100 kg........  01............  25.

                                                                                * * * * * * *
               Projectiles, inert  1.4S...........  UN0345...........  ..............  1.4S.............  ..............  ..............  62............  62............  25 kg.........  100 kg........  01............  25.
                with tracer.
               Projectiles,        1.3G...........  UN0424...........  ..............  1.3G.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  03............  25.
                inert, with
                tracer.

               Projectiles,        1.4G...........  UN0425...........  ..............  1.4G.............  ..............  ..............  62............  62............  Forbidden.....  75 kg.........  02............  25.
                inert, with
                tracer.
               Projectiles, with   1.2D...........  UN0346...........  ..............  1.2D.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                burster or
                expelling charge.
               Projectiles, with   1.4D...........  UN0347...........  ..............  1.4D.............  ..............  ..............  62............  62............  Forbidden.....  75 kg.........  02............  25.
                burster or
                expelling charge.
               Projectiles, with   1.2F...........  UN0426...........  ..............  1.2F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                burster or
                expelling charge.
               Projectiles, with   1.4F...........  UN0427...........  ..............  1.4F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                burster or
                expelling charge.
               Projectiles, with   1.2G...........  UN0434...........  ..............  1.2G.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  03............  25.
                burster or
                expelling charge.
               Projectiles, with   1.4G...........  UN0435...........  ..............  1.4G.............  ..............  ..............  62............  62............  Forbidden.....  75 kg.........  02............  25.
                burster or
                expelling charge.
               Projectiles, with   1.1F...........  UN0167...........  ..............  1.1F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.
               Projectiles, with   1.1D...........  UN0168...........  ..............  1.1D.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.
               Projectiles, with   1.2D...........  UN0169...........  ..............  1.2D.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.
               Projectiles, with   1.2F...........  UN0324...........  ..............  1.2F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.
               Projectiles, with   1.4D...........  UN0344...........  ..............  1.4D.............  ..............  ..............  62............  62............  Forbidden.....  75 kg.........  02............  25.
                bursting charge.

                                                                                * * * * * * *
               Propellant, liquid  1.3C...........  UN0495...........  ..............  1.3C.............  37............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
               Propellant, liquid  1.1C...........  UN0497...........  ..............  1.1C.............  37............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
               Propellant, solid.  1.1C...........  UN0498...........  ..............  1.1C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 26E.
               Propellant, solid.  1.3C...........  UN0499...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 26E.
               Propellant, solid.  1.4C...........  UN0501...........  ..............  1.4C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  02............  25.

                                                                                * * * * * * *
               RDX and HMX         1.1D...........  UN0391...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                mixtures, wetted
                with not less
                than 15 percent
                water by mass or
                RDX and HMX
                mixtures,
                desensitized with
                not less than 10
                percent
                phlegmatizer by
                mass.

                                                                                * * * * * * *
               Release devices,    1.4S...........  UN0173...........  ..............  1.4S.............  ..............  None..........  62............  62............  25 kg.........  100 kg........  01............  25.
                explosive.

                                                                                * * * * * * *
               Rivets, explosive.  1.4S...........  UN0174...........  ..............  1.4S.............  ..............  None..........  62............  62............  25 kg.........  100 kg........  01............  25.

                                                                                * * * * * * *
               Rocket motors.....  1.3C...........  UN0186...........  ..............  1.3C.............  109...........  None..........  62............  62............  Forbidden.....  220 kg........  04............  25.
               Rocket motors.....  1.1C...........  UN0280...........  ..............  1.1C.............  109...........  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
               Rocket motors.....  1.2C...........  UN0281...........  ..............  1.2C.............  109...........  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
               Rocket motors,      1.2J...........  UN0395...........  ..............  1.2J.............  109...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 23E.
                liquid fueled.
               Rocket motors,      1.3J...........  UN0396...........  ..............  1.3J.............  109...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 23E.
                liquid fueled.

               Rocket motors with  1.3L...........  UN0250...........  ..............  1.3L.............  109...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 14E, 15E.
                hypergolic
                liquids with or
                without an
                expelling charge.
               Rocket motors with  1.2L...........  UN0322...........  ..............  1.2L.............  109...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 14E, 15E.
                hypergolic
                liquids with or
                without an
                expelling charge.
               Rockets, line-      1.2G...........  UN0238...........  ..............  1.2G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                throwing.
               Rockets, line-      1.3G...........  UN0240...........  ..............  1.3G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  03............  25.
                throwing.
               Rockets, line-      1.4G...........  UN0453...........  ..............  1.4G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                throwing.
               Rockets, liquid     1.1J...........  UN0397...........  ..............  1.1J.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 23E.
                fueled with
                bursting charge.
               Rockets, liquid     1.2J...........  UN0398...........  ..............  1.2J.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 23E.
                fueled with
                bursting charge.
               Rockets, with       1.1F...........  UN0180...........  ..............  1.1F.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.
               Rockets, with       1.1E...........  UN0181...........  ..............  1.1E.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.
               Rockets, with       1.2E...........  UN0182...........  ..............  1.2E.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.
               Rockets, with       1.2F...........  UN0295...........  ..............  1.2F.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.
               Rockets, with       1.2C...........  UN0436...........  ..............  1.2C.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                expelling charge.
               Rockets, with       1.3C...........  UN0437...........  ..............  1.3C.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                expelling charge.
               Rockets, with       1.4C...........  UN0438...........  ..............  1.4C.............  ..............  None..........  62............  62............  Forbidden.....  75 kg.........  02............  25.
                expelling charge.
               Rockets, with       1.3C...........  UN0183...........  ..............  1.3C.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                inert head.

                                                                                * * * * * * *
G............  Self-reactive       4.1............  UN3221...........  ..............  4.1..............  53............  151...........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  52, 53.
                liquid type B.
G............  Self-reactive       4.1............  UN3231...........  ..............  4.1..............  53............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                liquid type B,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3223...........  ..............  4.1..............  ..............  151...........  224...........  None..........  5 L...........  10 L..........  D.............  52, 53.
                liquid type C.
G............  Self-reactive       4.1............  UN3233...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                liquid type C,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3225...........  ..............  4.1..............  ..............  151...........  224...........  None..........  5 L...........  10 L..........  D.............  52, 53.
                liquid type D.
G............  Self-reactive       4.1............  UN3235...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                liquid type D,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3227...........  ..............  4.1..............  ..............  151...........  224...........  None..........  10 L..........  25 L..........  D.............  52, 53.
                liquid type E.
G............  Self-reactive       4.1............  UN3237...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                liquid type E,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3229...........  ..............  4.1..............  ..............  151...........  224...........  None..........  10 L..........  25 L..........  D.............  52, 53.
                liquid type F.
G............  Self-reactive       4.1............  UN3239...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                liquid type F,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3222...........  ..............  4.1..............  53............  151...........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  52, 53.
                solid type B.
G............  Self-reactive       4.1............  UN3232...........  ..............  4.1..............  53............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                solid type B,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3224...........  ..............  4.1..............  ..............  None..........  224...........  None..........  5 kg..........  10 kg.........  D.............  52, 53.
                solid type C.
G............  Self-reactive       4.1............  UN3234...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                solid type C,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3226...........  ..............  4.1..............  ..............  151...........  224...........  None..........  5 kg..........  10 kg.........  D.............  52, 53.
                solid type D.
G............  Self-reactive       4.1............  UN3236...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                solid type D,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3228...........  ..............  4.1..............  ..............  151...........  224...........  None..........  10 kg.........  25 kg.........  D.............  52, 53.
                solid type E.
G............  Self-reactive       4.1............  UN3238...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                solid type E,
                temperature
                controlled.
G............  Self-reactive       4.1............  UN3230...........  ..............  4.1..............  ..............  151...........  224...........  None..........  10 kg.........  25 kg.........  D.............  52, 53.
                solid type F.
G............  Self-reactive       4.1............  UN3240...........  ..............  4.1..............  ..............  None..........  224...........  None..........  Forbidden.....  Forbidden.....  D.............  2, 52, 53.
                solid type F,
                temperature
                controlled.

                                                                                * * * * * * *
               Signal devices,     1.4G...........  UN0191...........  ..............  1.4G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                hand.
               Signal devices,     1.4S...........  UN0373...........  ..............  1.4S.............  ..............  None..........  62............  None..........  25 kg.........  100 kg........  01............  25.
                hand.

               Signals, distress,  1.1G...........  UN0194...........  ..............  1.1G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                ship.
               Signals, distress,  1.3G...........  UN0195...........  ..............  1.3G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  03............  25.
                ship.

                                                                                * * * * * * *
               Signals, railway    1.1G...........  UN0192...........  ..............  1.1G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                track, explosive.
               Signals, railway    1.4S...........  UN0193...........  ..............  1.4S.............  ..............  None..........  62............  None..........  25 kg.........  100 kg........  01............  25.
                track, explosive.

                                                                                * * * * * * *
               Signals, smoke....  1.1G...........  UN0196...........  ..............  1.1G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
               Signals, smoke....  1.4G...........  UN0197...........  ..............  1.4G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
               Signals, smoke....  1.2G...........  UN0313...........  ..............  1.2G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
               Signals, smoke....  1.3G...........  UN0487...........  ..............  1.3G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.

                                                                                * * * * * * *
               Sodium dinitro-o-   1.3C...........  UN0234...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                cresolate, dry or
                wetted with less
                than 15 percent
                water, by mass.

                                                                                * * * * * * *
               Sodium picramate,   1.3C...........  UN0235...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                dry or wetted
                with less than 20
                percent water, by
                mass.

                                                                                * * * * * * *
               Sounding devices,   1.2F...........  UN0204...........  ..............  1.2F.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  05............  25.
                explosive.
               Sounding devices,   1.1F...........  UN0296...........  ..............  1.1F.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  05............  25.
                explosive.
               Sounding devices,   1.1D...........  UN0374...........  ..............  1.1D.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                explosive.
               Sounding devices,   1.2D...........  UN0375...........  ..............  1.2D.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                explosive.

                                                                                * * * * * * *
G............  Substances,         1.1L...........  UN0357...........  ..............  1.1L.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 14E, 15E.
                explosive, n.o.s.
G............  Substances,         1.2L...........  UN0358...........  ..............  1.2L.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 14E, 15E.
                explosive, n.o.s.
G............  Substances,         1.3L...........  UN0359...........  ..............  1.3L.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 14E, 15E.
                explosive, n.o.s.
G............  Substances,         1.1A...........  UN0473...........  ..............  1.1A.............  101, 111......  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                explosive, n.o.s.
G............  Substances,         1.1C...........  UN0474...........  ..............  1.1C.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                explosive, n.o.s.
G............  Substances,         1.1D...........  UN0475...........  ..............  1.1D.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                explosive, n.o.s.
G............  Substances,         1.1G...........  UN0476...........  ..............  1.1G.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                explosive, n.o.s.
G............  Substances,         1.3C...........  UN0477...........  ..............  1.3C.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                explosive, n.o.s.
G............  Substances,         1.3G...........  UN0478...........  ..............  1.3G.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                explosive, n.o.s.

G............  Substances,         1.4C...........  UN0479...........  ..............  1.4C.............  101...........  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                explosive, n.o.s.
G............  Substances,         1.4D...........  UN0480...........  ..............  1.4D.............  101...........  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                explosive, n.o.s.
G............  Substances,         1.4S...........  UN0481...........  ..............  1.4S.............  101...........  None..........  62............  None..........  25 kg.........  75 kg.........  01............  25.
                explosive, n.o.s.
G............  Substances,         1.4G...........  UN0485...........  ..............  1.4G.............  101...........  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                explosive, n.o.s.
G............  Substances,         1.5D...........  UN0482...........  ..............  1.5D.............  101...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                explosive, very
                insensitive,
                n.o.s or
                Substances, EVI,
                n.o.s.

                                                                                * * * * * * *
               Tetranitroaniline.  1.1D...........  UN0207...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.

                                                                                * * * * * * *
               Tetrazol-1-acetic   1.4C...........  UN0407...........  ..............  1.4C.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                acid.

                                                                                * * * * * * *
               Torpedoes, liquid   1.3J...........  UN0450...........  ..............  1.3J.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 23E.
                fueled, with
                inert head.
               Torpedoes, liquid   1.1J...........  UN0449...........  ..............  1.1J.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25, 23E.
                fueled, with or
                without bursting
                charge.
               Torpedoes with      1.1E...........  UN0329...........  ..............  1.1E.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.
               Torpedoes with      1.1F...........  UN0330...........  ..............  1.1F.............  ..............  ..............  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                bursting charge.
               Torpedoes with      1.1D...........  UN0451...........  ..............  1.1D.............  ..............  ..............  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                bursting charge.

                                                                                * * * * * * *
D............  Toy Caps..........  1.4S...........  NA0337...........  ..............  1.4S.............  ..............  None..........  62............  None..........  25 kg.........  100 kg........  01............  25.
               Tracers for         1.3G...........  UN0212...........  ..............  1.3G.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  03............  25.
                ammunition.
               Tracers for         1.4G...........  UN0306...........  ..............  1.4G.............  ..............  None..........  62............  None..........  Forbidden.....  75 kg.........  02............  25.
                ammunition.

                                                                                * * * * * * *
               Trinitro-m-cresol.  1.1D...........  UN0216...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.

                                                                                * * * * * * *
               Trinitroaniline or  1.1D...........  UN0153...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                Picramide.
               Trinitroanisole...  1.1D...........  UN0213...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.

                                                                                * * * * * * *
               Trinitrobenzene,    1.1D...........  UN0214...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                dry or wetted
                with less than 30
                percent water, by
                mass.

                                                                                * * * * * * *
               Trinitrobenzenesul  1.1D...........  UN0386...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                fonic acid.
               Trinitrobenzoic     1.1D...........  UN0215...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                acid, dry or
                wetted with less
                than 30 percent
                water, by mass.

                                                                                * * * * * * *
               Trinitrochlorobenz  1.1D...........  UN0155...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                ene or Picryl
                chloride.

                                                                                * * * * * * *
               Trinitrofluorenone  1.1D...........  UN0387...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.

                                                                                * * * * * * *
               Trinitronaphthalen  1.1D...........  UN0217...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                e.
               Trinitrophenetole.  1.1D...........  UN0218...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.

               Trinitrophenol      4.1............  UN3364...........  I.............  4.1..............  23, A8, A19,    None..........  211...........  None..........  0.5 kg........  0.5 kg........  E.............  36.
                (picric acid),                                                                             N41, N84.
                wetted, with not
                less than 10
                percent water by
                mass.
               Trinitrophenol or   1.1D...........  UN0154...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                Picric acid, dry
                or wetted with
                less than 30
                percent water, by
                mass.
               Trinitrophenol,     4.1............  UN1344...........  I.............  4.1..............  162, A8, A19,   None..........  211...........  None..........  1 kg..........  15 kg.........  E.............  28, 36.
                wetted with not                                                                            N41.
                less than 30
                percent water, by
                mass.

                                                                                * * * * * * *
               Trinitrophenylmeth  1.1D...........  UN0208...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                ylnitramine or
                Tetryl.
               Trinitroresorcinol  1.1D...........  UN0219...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                or Styphnic acid,
                dry or wetted
                with less than 20
                percent water, or
                mixture of
                alcohol and
                water, by mass.
               Trinitroresorcinol  1.1D...........  UN0394...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                , wetted or
                Styphnic acid,
                wetted with not
                less than 20
                percent water, or
                mixture of
                alcohol and water
                by mass.

                                                                                * * * * * * *
               Trinitrotoluene     1.1D...........  UN0388...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                and
                Trinitrobenzene
                mixtures or TNT
                and
                trinitrobenzene
                mixtures or TNT
                and
                hexanitrostilbene
                mixtures or
                Trinitrotoluene
                and
                hexanitrostilnene
                mixtures.
               Trinitrotoluene     1.1D...........  UN0389...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                mixtures
                containing
                Trinitrobenzene
                and
                Hexanitrostilbene
                or TNT mixtures
                containing
                trinitrobenzene
                and
                hexanitrostilbene.
               Trinitrotoluene or  1.1D...........  UN0209...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                TNT, dry or
                wetted with less
                than 30 percent
                water, by mass.

                                                                                * * * * * * *
               Tritonal..........  1.1D...........  UN0390...........  ..............  1.1D.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.

                                                                                * * * * * * *
               Urea nitrate, dry   1.1D...........  UN0220...........  ..............  1.1D.............  119...........  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25.
                or wetted with
                less than 20
                percent water, by
                mass.

                                                                                * * * * * * *
               Warheads, rocket    1.4D...........  UN0370...........  ..............  1.4D.............  ..............  None..........  62............  62............  Forbidden.....  75 kg.........  02............  25.
                with burster or
                expelling charge.
               Warheads, rocket    1.4F...........  UN0371...........  ..............  1.4F.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                with burster or
                expelling charge.
               Warheads, rocket    1.1D...........  UN0286...........  ..............  1.1D.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                with bursting
                charge.
               Warheads, rocket    1.2D...........  UN0287...........  ..............  1.2D.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                with bursting
                charge.
               Warheads, rocket    1.1F...........  UN0369...........  ..............  1.1F.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  05............  25.
                with bursting
                charge.
               Warheads, torpedo   1.1D...........  UN0221...........  ..............  1.1D.............  ..............  None..........  62............  62............  Forbidden.....  Forbidden.....  04............  25.
                with bursting
                charge.

                                                                                * * * * * * *
I............  White asbestos      9..............  UN2590...........  III...........  9................  156, IB8, IP2,  155...........  216...........  216...........  200 kg........  200 kg........  A.............  34, 40.
                (chrysotile,                                                                               IP3, T1, TP33.
                actinolite,
                anthophyllite,
                tremolite).

                                                                                * * * * * * *
               Zirconium           1.3C...........  UN0236...........  ..............  1.3C.............  ..............  None..........  62............  None..........  Forbidden.....  Forbidden.....  04............  25, 5E.
                picramate, dry or
                wetted with less
                than 20 percent
                water, by mass.

                                                                                * * * * * * *
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

* * * * *
0
10. In Sec.  172.102, in paragraph (c)(1) Special Provision 136 is
revised to read as follows:

Sec.  172.102  Special provisions.

* * * * *
    (c) * * *
    (1) * * *
    136 This entry only applies to machinery and apparatus containing
hazardous materials as an integral element of the machinery or
apparatus. It may not be used to describe machinery or apparatus for
which a proper shipping name exists in the Sec.  172.101 Table. Except
when approved by the Associate Administrator, machinery or apparatus
may only contain hazardous materials for which exceptions are
referenced in Column (8) of the Sec.  172.101 Table and are provided in
part 173, subparts D and G, of this subchapter. Hazardous materials
shipped under this entry are excepted from the labeling requirements of
this subchapter unless offered for transportation or transported by
aircraft and are not subject to the placarding requirements of part
172, subpart F, of this subchapter. Orientation markings as described
in Sec.  172.312(a)(2) are required when liquid hazardous materials may
escape due to incorrect orientation. The machinery or apparatus, if
unpackaged, or the packaging in which it is contained shall be marked
``Dangerous goods in machinery'' or ``Dangerous goods in apparatus,''
as appropriate, with the identification number UN3363. For
transportation by aircraft, machinery or apparatus may not contain any
material forbidden for transportation by passenger or cargo aircraft.
The Associate Administrator may except from the requirements of this
subchapter equipment, machinery and apparatus provided:
    a. It is shown that it does not pose a significant risk in
transportation;
    b. The quantities of hazardous materials do not exceed those
specified in Sec.  173.4a of this subchapter; and
    c. The equipment, machinery or apparatus conforms with Sec.
173.222 of this subchapter.
* * * * *
0
11. In Sec.  172.201, paragraph (d) is revised to read as follows:

Sec.  172.201  Preparation and retention of shipping papers.

* * * * *
    (d) Emergency response telephone number. Except as provided in
Sec.  172.604(d), a shipping paper must contain an emergency response
telephone number and, if utilizing an emergency response information
telephone number service provider, identify the person (by name or
contract number) who has a contractual agreement with the service
provider, as prescribed in subpart G of this part.
* * * * *
0
12. In Sec.  172.301, paragraph (f) is revised to read as follows:

Sec.  172.301  General marking requirements for non-bulk packagings.

* * * * *
    (f) NON-ODORIZED marking on cylinders containing LPG. No person may
offer for transportation or transport a specification cylinder, except
a Specification 2P or 2Q container or a Specification 39 cylinder,
containing unodorized liquefied petroleum gas (LPG) unless it is
legibly marked NON-ODORIZED or NOT ODORIZED in letters not less than
6.3 mm (0.25 inches) in height near the marked proper shipping name
required by paragraph (a) of this section. The NON-ODORIZED or NOT
ODORIZED marking may appear on a cylinder used for both unodorized and
odorized LPG.
0
13. In 173.326, paragraph (d) is revised to read as follows:

Sec.  172.326  Portable tanks.

* * * * *
    (d) NON-ODORIZED marking on portable containing LPG. No person may
offer for transportation or transport a portable tank containing
unodorized liquefied petroleum gas (LPG) as authorized in Sec.
173.315(b)(1) unless it is legibly marked NON-ODORIZED or NOT ODORIZED
on two opposing sides near the marked proper shipping name required by
paragraph (a) of this section, or near the placards. The NON-ODORIZED
or NOT ODORIZED marking may appear on a portable tank used for both
unodorized and odorized LPG.
0
14. In 173.328, paragraph (e) is revised to read as follows:

Sec.  172.328  Cargo tanks.

* * * * *
    (e) NON-ODORIZED marking on cargo tanks containing LPG. No person
may offer for transportation or transport a cargo tank containing
unodorized liquefied petroleum gas (LPG) as authorized in Sec.
173.315(b)(1) unless it is legibly marked NON-ODORIZED or NOT ODORIZED
on two opposing sides near the marked proper shipping name as specified
in paragraph (b)(1) of this section, or near the placards. The NON-
ODORIZED or NOT ODORIZED marking may appear on a cargo tank used for
both unodorized and odorized LPG.
0
15. In 173.330, paragraph (c) is revised to read as follows:

Sec.  172.330  Tank cars and multi-unit tank car tanks.

* * * * *
    (c) No person may offer for transportation or transport a tank car
or multi-unit tank car tank containing unodorized liquefied petroleum
gas (LPG) unless it is legibly marked NON-ODORIZED or NOT ODORIZED on
two opposing sides near the marked proper shipping name required by
paragraphs (a)(1) and (a)(2) of this section, or near the placards. The
NON-ODORIZED or NOT ODORIZED marking may appear on a tank car or multi-
unit tank car tank used for both unodorized and odorized LPG.
0
16. In Sec.  172.406, paragraph (d) is revised to read as follows:

Sec.  172.406  Placement of labels.

* * * * *
    (d) Contrast with background. Each label must be printed on or
affixed to a background color contrasting to the color specification of
the label as required by Sec.  172.407(d)(1) of this part, or must have
a dotted or solid line outer border, to enhance the visibility of the
label. However, labels created with a dotted or solid line outer border
need not be limited to only backgrounds of non-contrasting color.
* * * * *
0
17. In Sec.  172.407, paragraph (d)(4)(ii) is revised to read as
follows:

Sec.  172.407  Label specifications.

* * * * *
    (d) * * *
    (4) * * *
    (ii) Color charts conforming to appendix A to this part are on
display at the Standards and Rulemaking Division, Pipeline and
Hazardous Materials Safety Administration, U.S. Department of
Transportation, East Building, 1200 New Jersey Avenue SE., Washington,
DC 20590-0001.
* * * * *
0
18. In Sec.  172.514, paragraph (c)(4) is revised to read as follows:

Sec.  172.514  Bulk Packagings.

* * * * *
    (c) * * *
    (4) For an IBC labeled in accordance with subpart E of this part,
instead of being placarded, the IBC may display the proper shipping
name and UN identification number markings in accordance with the size
requirements of Sec.  172.301(a)(1) in place of the UN number on an
orange panel, placard or white square-on-point configuration as
prescribed in Sec.  172.336(b); and
* * * * *
0
19. In 172.604, paragraph (a) is revised to read as follows:

Sec.  172.604  Emergency response telephone number.

    (a) A person who offers a hazardous material for transportation
must provide a numeric emergency response telephone number, including
the area code, for use in an emergency involving the hazardous
material. For telephone numbers outside the United States, the
international access code or the ``+'' (plus) sign, country code, and
city code, as appropriate, that are needed to complete the call must be
included. The telephone number must be--
* * * * *

PART 173--SHIPPERS--GENERAL REQUIREMENTS FOR SHIPMENTS AND
PACKAGINGS

0
20. The authority citation for part 173 continues to read as follows:

    Authority:  49 U.S.C. 5101-5128, 44701; 49 CFR 1.81 and 1.97.

0
21. In Sec.  173.4a, paragraph (a) introductory text is revised to read
as follows:

Sec.  173.4a  Excepted quantities.

    (a) Excepted quantities of materials, other than articles, are not
subject to requirements of this subchapter except for:
* * * * *
0
22. In Sec.  173.21, paragraph (e) is revised to read as follows:

Sec.  173.21  Forbidden materials and packages.

* * * * *
    (e) A material in the same packaging, freight container, overpack,
or transport vehicle with another material, the mixing of which is
likely to cause a dangerous evolution of heat, produce flammable or
poisonous gases or vapors, or produce corrosive materials.
* * * * *
0
23. In Sec.  173.24a, paragraph (c)(1)(iv) is revised to read as
follows:

Sec.  173.24a  Additional general requirements for non-bulk packagings
and packages.

* * * * *
    (c) * * *
    (1) * * *
    (iv) For transportation by aircraft, the total net quantity does
not exceed the lowest permitted maximum net quantity per package as
shown in Column (9a) or (9b), as appropriate, of the Sec.  172.101
Table. The permitted maximum net quantity must be calculated in
kilograms if a package contains both a liquid and a solid. These
requirements do not apply to limited quantity hazardous materials
packaged in accordance with Sec.  173.27(f)(2) of this part.
* * * * *
0
24. In Sec.  173.27, paragraph (f)(2)(i) is revised to read as follows:

Sec.  173.27  General requirements for transportation by aircraft.

* * * * *
    (f) * * *
    (2) * * *
    (i) Unless otherwise specified in this part, or in subpart C of
part 171 of this subchapter, when a limited quantity of hazardous
material packaged in a combination packaging is intended for
transportation aboard an aircraft, the inner and outer packagings must
conform to the quantity limitations set forth in Table 3 of this
paragraph. Materials and articles must be authorized for transportation
aboard a passenger-carrying aircraft (see Column (9A) of the Sec.
172.101 Hazardous Materials Table of this subchapter). Not all
unauthorized materials or articles may be indicated in this table. For
mixed content packages of limited quantity material, the total net
quantity must not exceed the lowest permitted maximum net quantity (for
each of the hazard classes or divisions represented in the package) per
outer package set forth in Table 3 of this paragraph. The permitted
maximum net quantity must be calculated in kilograms for a package that
contains both a solid and a liquid. Unless otherwise excepted, packages
must be marked and labeled in accordance with this section and any
additional requirements in subparts D and E, respectively, of part 172
of this subchapter. Materials or articles not authorized as limited
quantity by aircraft are:
* * * * *
0
25. In Sec.  173.150, paragraphs (f)(3)(ix) and (x) are revised and
paragraph (f)(3)(xi) is added as follows:

Sec.  173.150  Exceptions for Class 3 (flammable and combustible
liquids).

* * * * *
    (f) * * *
    (3) * * *
    (ix) The training requirements of subpart H of part 172 of this
subchapter;
    (x) Emergency response information requirements of subpart G of
part 172; and
    (xi) For bulk packagings only, registration requirements of subpart
G of part 107 of this subchapter.
* * * * *
0
26. In 173.158, paragraph (e) is revised to read as follows:

Sec.  173.158  Nitric acid.

* * * * *
    (e) Nitric acid of less than 90 percent concentration, when offered
for transportation or transported by rail, highway, or water may be
packaged in 4A, 4B, or 4N metal boxes, 4G fiberboard boxes or 4C1, 4C2,
4D or 4F wooden boxes with inside glass packagings of not over 2.5 L
(0.66 gallon) capacity each. When placed in wooden or fiberboard outer
packagings, the glass inner packagings must be packed in tightly-
closed, non-reactive intermediate packagings, cushioned with a non-
reactive absorbent material.
* * * * *
0
27. In Sec.  173.159, paragraph (j) is added as follows:

Sec.  173.159  Batteries, wet.

* * * * *
    (j) Damaged electric storage batteries incapable of retaining
battery fluid inside the outer casing during transportation may be
transported by highway or rail provided the batteries are transported
in non-bulk packaging, meet the requirements of paragraph (a) of this
section, and are prepared for transport under one or more of the
following conditions:
    (1) Drain the battery of fluid to eliminate the potential for
leakage during transportation;
    (2) Individually pack the battery in a leakproof intermediate
package with sufficient non-reactive absorbent material capable of
absorbing the release of any electrolyte;
    (3) Place the intermediate packaging in a leakproof outer packaging
that conforms to the general packaging requirements of subpart B of
this part; or,
    (4) Pack the battery in a salvage packaging in accordance with the
provisions of Sec.  173.3(c) of this part.
0
28. In Sec.  173.166, paragraph (e)(6) introductory text is revised to
read as follows:

Sec.  173.166  Air bag inflators, air bag modules and seat-belt
pretensioners.

* * * * *
    (e) * * *
    (6) Devices from or for a motor vehicle. When removed from or
having been intended to be used in a motor vehicle, a serviceable air
bag inflator, air bag module, or seat-belt pretensioner of Class 9
(UN3268) that was manufactured as required for use in the United States
and is to be offered for domestic transportation by highway or cargo
vessel to a recycling or waste disposal facility may be offered for
transportation and transported in the following authorized packaging:
* * * * *

0
29. In Sec.  173.170, paragraph (b) is revised to read as follows:

Sec.  173.170  Black powder for small arms.

* * * * *
    (b) The total quantity of black powder in one transport vehicle or
freight container may not exceed 45.4 kg (100 pounds) net mass. No more
than four freight containers may be on board one cargo vessel;
* * * * *
0
30. In Sec.  173.171, paragraph (b)(1) is revised to read as follows:

Sec.  173.171  Smokeless powder for small arms.

* * * * *
    (b) * * *
    (1) One transport vehicle or cargo-only aircraft; or
* * * * *
0
31. In Sec.  173.199, paragraph (a)(4) is revised to read as follows:

Sec.  173.199  Category B infectious substances.

    (a) * * *
    (4) The completed package must be designed, constructed,
maintained, filled, its contents limited, and closed so that under
conditions normally encountered in transportation, including removal
from a pallet or overpack for subsequent handling, there will be no
release of hazardous material into the environment. Package
effectiveness must not be substantially reduced for minimum and maximum
temperatures, changes in humidity and pressure, and shocks, loadings
and vibrations normally encountered during transportation. The
packaging must be capable of successfully passing the drop test in
Sec.  178.609(d) of this subchapter at a drop height of at least 1.2
meters (3.9 feet). Following the drop test, there must be no leakage
from the primary receptacle, which must remain protected by absorbent
material, when required, in the secondary packaging. At least one
surface of the outer packaging must have a minimum dimension of 100 mm
by 100 mm (3.9 inches).
* * * * *
0
32. In Sec.  173.216, paragraph (c)(1) is revised to read as follows:

Sec.  173.216  Asbestos, blue, brown or white.

* * * * *
    (c) * * *
    (1) Rigid, leaktight packagings,, such as metal, plastic or fiber
drums, portable tanks, hopper-type rail cars, hopper-type motor
vehicles or additional bulk packagings authorized in Sec.  173.240;
* * * * *
0
33. In Sec.  173.225, the table in paragraph (d)(4) is revised to read
as follows:

Sec.  173.225  Packaging requirements and other provisions for organic
peroxides.

* * * * *
    (d) * * *
    (4) The maximum quantity per packaging or package for Packing
Methods OP1-OP8 must be as follows:

                                                         Maximum Quantity per Packaging/Package
                                                            [For packing methods OP1 to OP8]
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                Packing method
                        Maximum quantity                         ---------------------------------------------------------------------------------------
                                                                     OP1      OP2 \1\      OP3      OP4 \1\      OP5        OP6        OP7        OP8
--------------------------------------------------------------------------------------------------------------------------------------------------------
Solids and combination packagings (liquid and solid) (kg).......        0.5     0.5/10          5       5/25         25         50         50    \2\ 400
Liquids (L).....................................................        0.5  .........          5  .........         30         60         60    \3\ 225
--------------------------------------------------------------------------------------------------------------------------------------------------------
\1\ If two values are given, the first applies to the maximum net mass per inner packaging and the second to the maximum net mass of the complete
  package.
\2\ 60 kg for jerricans/200 kg for boxes and, for solids, 400 kg in combination packagings with outer packagings comprising boxes (4C1, 4C2, 4D, 4F, 4G,
  4H1, and 4H2) and with inner packagings of plastics or fiber with a maximum net mass of 25 kg.
\3\ 60 L for jerricans.

* * * * *
0
34. In Sec.  173.301, paragraph (g)(1)(iii) is revised to read as
follows:

Sec.  173.301  General requirements for shipment of compressed gases
and other hazardous materials in cylinders, UN pressure receptacles and
spherical pressure vessels.

* * * * *
    (g) * * *
    (1) * * *
    (iii) Acetylene as authorized by Sec.  173.303. Mobile acetylene
trailers must be maintained, operated and transported in accordance
with CGA Pamphlet G-1.6 (IBR, see Sec.  171.7 of this subchapter).
* * * * *
0
35. In Sec.  173.304a, paragraph (d)(5) is added as follows:

Sec.  173.304a  Additional requirements for shipment of liquefied
compressed gases in specification cylinders.

* * * * *
    (d) * * *
    (5) Odorization. (i) All liquefied petroleum gas must be odorized
as required in this paragraph to indicate positively, by a distinctive
odor, the presence of gas down to a concentration in air of not over
one-fifth the lower limit of combustibility; however, odorization is
not required if it is harmful in the use or further processing of the
liquefied petroleum gas or if it will serve no useful purpose as a
warning agent in such use or further processing.
    (A) The lower limits of combustibility of the more commonly used
liquefied petroleum gases are: Propane, 2.15 percent; butane, 1.55
percent. These figures represent volumetric percentages of gas-air
mixtures in each case.
    (B) The use of 1.0 pound of ethyl mercaptan, 1.0 pound of
thiophane, or 1.4 pounds of amyl mercaptan per 10,000 gallons of
liquefied petroleum gas is considered sufficient to meet the
requirements of this paragraph. Use of another odorant is not
prohibited so long as there is enough to meet the requirements of this
paragraph.
    (ii) Except as provided in paragraph (d)(5)(i), the offeror must
ensure that enough odorant will remain in the cylinder during the
course of transportation. The shipper must have procedures in place to:
    (A) Ensure quantitative testing methods are used to measure the
amount of odorant in the liquefied petroleum gas;
    (B) Ensure that, when the odorization of liquefied petroleum gas is
manually injected, the required amount of odorant is added;
    (C) Ensure that, when odorization of liquefied petroleum gas is
automatically injected, equipment calibration checks are conducted to
ensure the required amount of odorant is consistently added;

    (D) Ensure quality control measures are in place to make sure that
persons who receive cylinders that have been subjected to any condition
that could lead to corrosion of the cylinder or receive new or recently
cleaned cylinders are notified of this information and that a person
filling these packagings implement quality control measures to ensure
that potential odorant fade is addressed;
    (E) Inspect a cylinder for signs of oxidation or corrosion;
    (F) Take corrective action needed to ensure enough odorant remains
in the cylinder during the course of transportation, such as increasing
the amount of odorant added to the liquefied petroleum gas; and
    (G) Address odorant fade.
* * * * *
0
36. In Sec.  173.306, paragraph (k) is revised to read as follows

Sec.  173.306  Limited quantities of compressed gases.

* * * * *
    (k) Aerosols for recycling or disposal. Aerosols, as defined in
Sec.  171.8 of this subchapter, containing a limited quantity which
conforms to the provisions of paragraph (a)(3), (a)(5), (b)(1), (b)(2),
or (b)(3) of this section are excepted from the labeling requirements
of subpart E of part 172 this subchapter, the specification packaging
requirements of this subchapter when packaged according to this
paragraph, the shipping paper requirements of subpart C of part 172 of
this subchapter (unless the material meets the definition of a
hazardous substance or hazardous waste), and the 30 kg (66 pounds)
gross weight limitation, when transported by motor vehicle for purposes
of recycling or disposal under the following conditions:
    (1) The strong outer packaging and its contents must not exceed a
gross weight of 500 kg (1,100 pounds);
    (2) Each aerosol container must be secured with a cap to protect
the valve stem or the valve stem must be removed;
    (3) Each completed packages must be marked in accordance with Sec.
172.315(a);
    (4) If the package contains aerosols conforming to the provisions
of paragraph (a)(3), (a)(5), or (b)(1), it must also be marked ``INSIDE
CONTAINERS COMPLY WITH PRESCRIBED REGULATIONS''; and
    (5) The packaging must be offered for transportation or transported
by--
    (i) Private or contract motor carrier; or
    (ii) Common carrier in a motor vehicle under exclusive use for such
service.
* * * * *
0
37. In Sec.  173.314, revise paragraph (h) as follows:

Sec.  173.314  Compressed gases in tank cars and multi-unit tank cars.

* * * * *
    (h) Special requirements for liquefied petroleum gas (odorization).
(1) All liquefied petroleum gas must be odorized as required in this
paragraph to indicate positively, by a distinctive odor, the presence
of gas down to a concentration in air of not over one-fifth the lower
limit of combustibility; however, odorization is not required if it is
harmful in the use or further processing of the liquefied petroleum gas
or if it will serve no useful purpose as a warning agent in such use or
further processing.
    (i) The lower limits of combustibility of the more commonly used
liquefied petroleum gases are: propane, 2.15 percent; butane, 1.55
percent. These figures represent volumetric percentages of gas-air
mixtures in each case.
    (ii) The use of 1.0 pound of ethyl mercaptan, 1.0 pound of
thiophane, or 1.4 pounds of amyl mercaptan per 10,000 gallons of
liquefied petroleum gas is considered sufficient to meet the
requirements of this paragraph. Use of another odorant is not
prohibited so long as there is enough to meet the requirements of this
paragraph.
    (2) Except as provided in paragraph (h)(1)(i), the shipper must
ensure that enough odorant will remain in the tank car during the
course of transportation. The shipper must have procedures in place to:
    (i) Ensure quantitative testing methods are used to measure the
amount of odorant in the liquefied petroleum gas;
    (ii) Ensure that, when the odorization of liquefied petroleum gas
is manually injected, the require amount of odorant is added;
    (iii) Ensure that, when odorization of liquefied petroleum gas is
automatically injected, equipment calibration checks are conducted to
ensure the required amount of odorant is consistently added;
    (iv) Ensure quality control measures are in place to mark sure that
persons who receive tank cars that have been subjected to any condition
that could lead to corrosion of the tank car or receive new or recently
cleaned tank cars are notified of this information and that a person
filling these packagings implement quality control measures to so that
potential odorant fade is addressed;
    (v) Inspect a tank car for signs of oxidation or corrosion;
    (vi) Take corrective action needed to ensure enough odorization
remains in the tank car during the course of transportation, such as
increasing the amount of odorant added to the liquefied petroleum gas;
and
    (vii) Address odorant fade.
* * * * *
0
38. In Sec.  173.315, paragraph (b) is revised to read as follows:

Sec.  173.315  Compressed gases in cargo tanks and portable tanks.

* * * * *
    (b) * * *
    (1) Odorization. All liquefied petroleum gas must be odorized as
required in this paragraph to indicate positively, by a distinctive
odor, the presence of gas down to a concentration in air of not over
one-fifth the lower limit of combustibility; however, odorization is
not required if it is harmful in the use or further processing of the
liquefied petroleum gas or if it will serve no useful purpose as a
warning agent in such use or further processing.
    (i) The lower limits of combustibility of the more commonly used
liquefied petroleum gases are: propane, 2.15 percent; butane, 1.55
percent. These figures represent volumetric percentages of gas-air
mixtures in each case.
    (ii) The use of 1.0 pound of ethyl mercaptan, 1.0 pound of
thiophane, or 1.4 pounds of amyl mercaptan per 10,000 gallons of
liquefied petroleum gas is considered sufficient to meet the
requirements of this paragraph. Use of any other odorant is not
prohibited so long as there is enough to meet the requirements of this
paragraph.
    (2) Except as provided in paragraph (b)(1)(i), the shipper must
ensure that enough odorant will remain in the cargo tank or portable
tank during the course of transportation. The shipper must have
procedures in place to:
    (i) Ensure quantitative testing methods are used to measure the
amount of odorant in the liquefied petroleum gas;
    (ii) Ensure that, when the odorization of liquefied petroleum gas
is manually injected, the required amount of odorant is being added;
    (iii) Ensure that, when odorization of liquefied petroleum gas is
automatically injected, equipment calibration checks are conducted to
ensure the required amount of odorant is consistently added;
    (iv) Ensure that quality control measures are in place to make sure
that persons who receive cargo tanks or portable tanks that have been
subjected to any condition that could lead to corrosion of the
packaging or receive

new or recently cleaned cargo tanks or portable tanks are notified of
this information and that a person filling these packagings implement
quality control measures to ensure that potential odorant fade is
addressed;
    (v) Inspect a cargo tank or portable tank for signs of oxidation or
corrosion;
    (vi) Take corrective action needed to ensure enough odorant remains
in the cargo tank or portable tank during the course of transportation,
such as increasing the amount of odorant added to the liquefied
petroleum gas; and
    (vii) Address odorant fade.
* * * * *

PART 175--CARRIAGE BY AIR

0
39. The authority citation for part 175 is revised to read as follows:

    Authority:  49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.

0
40. In Sec.  175.1, paragraph (d) is added to read as follows:

Sec.  175.1  Purpose, scope and applicability.

* * * * *
    (d) The requirements of this subchapter does not apply to
transportation of hazardous material in support of dedicated air
ambulance, firefighting, or search and rescue operations performed in
compliance with the operator requirements under federal air
regulations, the 14 CFR.
* * * * *
0
41. In Sec.  175.8, paragraph (b)(1) is revised to read as follows:

Sec.  175.8  Exceptions for operator equipment and items of
replacement.

* * * * *
    (b) * * *
    (1) Oxygen, or any hazardous material used for the generation of
oxygen, for medical use by a passenger, which is furnished by the
aircraft operator in accordance with 14 CFR 121.574, 125.219, or
135.91. For the purposes of this paragraph, an aircraft operator that
does not hold a certificate under 14 CFR parts 121, 125, or 135 may
apply this exception in conformance with 14 CFR 121.574, 125.219, or
135.91 in the same manner as required for a certificate holder. See
Sec.  175.501 of this part for additional requirements applicable to
the stowage of oxygen.
* * * * *

Sec.  175.9  [Amended]

0
42. In Sec.  175.9, remove and reserve paragraph (b)(4).
0
43. In Sec.  175.10, paragraphs (a)(6), (a)(22) and (a)(24) are revised
to read as follows:

Sec.  175.10  Exceptions for passengers, crewmembers, and air
operators.

    (a) * * *
    (6) Hair curlers (curling irons) containing a hydrocarbon gas such
as butane, no more than one per person, in carry-on baggage only. The
safety cover must be securely fitted over the heating element. Gas
refills for such curlers are not permitted in carry-on or checked
baggage.
* * * * *
    (22) Non-infectious specimens in preservative solutions transported
in accordance with Sec.  173.4b(b).
* * * * *
    (24) Small cartridges fitted into or securely packed with devices
with no more than four small cylinders of carbon dioxide or other
suitable gas in Division 2.2. The water capacity of each cartridge must
not exceed 50 mL (equivalent to a 28 g carbon dioxide cartridge), with
the approval of the operator.
* * * * *
0
44. In Sec.  175.75, in paragraph (e)(2) is revised to read as follows:

Sec.  175.75  Quantity limitations and cargo location.

* * * * *
    (e) * * *
    (2) Packages of hazardous materials transported aboard a cargo
aircraft, when other means of transportation are impracticable or not
available, in accordance with procedures approved in writing by the FAA
Regional Office in the region where the operator is certificated.
* * * * *

PART 176--CARRIAGE BY VESSEL

0
45. The authority citation for part 176 is revised to read as follows:

    Authority:  49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.

0
46. In Sec.  176.30, paragraph (a)(4) is revised to read as follows:

Sec.  176.30  Dangerous cargo manifest.

    (a) * * *
    (4) The number and description of packages (barrels, drums,
cylinders, boxes, etc.) and gross weight for each type of package;
* * * * *

PART 177--CARRIAGE BY PUBLIC HIGHWAY

0
47. The authority citation for part 177 is revised to read as follows:

    Authority:  49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.
* * * * *
0
48. In Sec.  177.840, paragraph (a)(3) is added to read as follows:

Sec.  177.840  Class 2 (gases) materials.

* * * * *
    (a) * * *
    (3) Cylinders for acetylene. Cylinders containing acetylene and
manifolded as part of a mobile acetylene trailer system must be
transported in accordance with Sec.  173.301(g).
* * * * *
0
49. In Sec.  177.848, revise paragraph (e)(5) to read as follows:

Sec.  177.848  Segregation of hazardous materials.

* * * * *
    (e) * * *
    (5) The note ``A'' in the second column of the table means that,
notwithstanding the requirements of the letter ``X'', ammonium nitrate
(UN1942) and ammonium nitrate fertilizer may be loaded or stored with
Division 1.1 (explosive) or Division 1.5 materials, unless otherwise
prohibited by Sec.  177.835(c).
* * * * *

PART 178--SPECIFICATIONS FOR PACKAGINGS

0
50. The authority citation for part 178 is revised to read as follows:

    Authority:  49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.

0
51. In Sec.  178.65, paragraph (i)(1) is revised to read as follows:

Sec.  178.65  Specification 39 non-reusable (non-refillable) cylinders.

* * * * *
    (i) * * *
    (1) The markings required by this section must be durable and
waterproof. The requirements of Sec.  178.35(g) do not apply to this
section.
* * * * *
0
52. In Sec.  178.337-17, paragraph (a) is revised to read as follows:

Sec.  178.337-17  Marking.

    (a) General. Each cargo tank certified after October 1, 2004 must
have a corrosion-resistant metal name plate (ASME Plate); and each
cargo tank motor vehicle certified after October 1, 2004 must have a
specification plate, permanently attached to the cargo tank by brazing,
welding, or other suitable means on the left side near the front, in a
place accessible for inspection. If the specification plate is attached
directly to the cargo tank wall by welding, it must be welded to the
tank before the cargo tank is postweld heat treated.
* * * * *

0
53. In Sec.  178.345-3, revise paragraph (c)(1) introductory text to
read as follows:

Sec.  178.345-3  Structural integrity.

* * * * *
    (c) * * *
    (1) Normal operating loadings. The following procedure addresses
stress in the cargo tank shell resulting from normal operating
loadings. The effective stress (the maximum principal stress at any
point) must be determined by the following formula:

S = 0.5(Sy + Sx)
[0.25(Sy-Sx)\2\ + SS\2\]\0.5\

Where:
* * * * *
0
54. In Sec.  178.955, paragraph (h) is redesignated as paragraph (i),
paragraph (i) is redesignated as paragraph (j) and a new paragraph (h)
is added to read as follows:

Sec.  178.955  General requirements.

* * * * *
    (h) Approval of equivalent packagings. A Large Packaging differing
from standards in subpart P of this part, or tested using methods other
than those specified in this subpart, may be used if approved by the
Associate Administrator. The Large Packagings and testing methods must
be shown to have an equivalent level of safety.
* * * * *

PART 179--SPECIFICATIONS FOR TANK CARS

0
55. The authority citation for part 179 is revised to read as follows:

    Authority:  49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.

0
56. In Sec.  179.13, paragraph (b) is revised to read as follows:

Sec.  179.13  Tank car capacity and gross weight limitation.

* * * * *
    (b) Tank cars containing poisonous-by-inhalation material meeting
the applicable authorized tank car specifications listed in Sec.
173.244(a)(2) or (3) or Sec.  173.314(c) or (d) may have a gross weight
on rail of up to 286,000 pounds (129,727 kg). Tank cars containing
poisonous-by-inhalation material not meeting the specifications listed
in Sec.  173.244(a)(2) or (3) or Sec.  173.314(c) or (d) may be loaded
to a gross weight on rail of up to 286,000 pounds (129,727 kg) only
upon approval of the Associate Administrator for Safety, Federal
Railroad Administration (FRA). Any increase in weight above 263,000
pounds may not be used to increase the quantity of the contents of the
tank car.
0
57. In Sec.  179.24, paragraph (a)(2) introductory text is revised to
read as follows:

Sec.  179.24  Stamping.

* * * * *
    (a) * * *
    (2) Each plate must be stamped, embossed, or otherwise marked by an
equally durable method in letters \3/16\ inch high with the following
information (parenthetical abbreviations may be used, and the AAR form
reference is to the applicable provisions of the AAR Specifications for
Tank Cars (IBR, see Sec.  171.7 of this subchapter)):
* * * * *

PART 180--CONTINUING QUALIFICATION AND MAINTENANCE OF PACKAGINGS

0
58. The authority citation for part 180 is revised to read as follows:

     Authority:  49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.

0
59. In Sec.  180.209, paragraph (j) is revised to read as follows:

Sec.  180.209  Requirements for requalification of specification
cylinders.

* * * * *
    (j) Cylinder used as a fire extinguisher. Only a DOT specification
cylinder used as a fire extinguisher and meeting the requirements of
Sec.  173.309(a) of this subchapter may be requalified in accordance
with this paragraph (j).
* * * * *
0
60. Section 180.401 is revised to read as follows:

Sec.  180.401  Applicability.

    This subpart prescribes requirements, in addition to those
contained in parts 107, 171, 172, 173 and 178 of this subchapter,
applicable to any person, hazmat employer or hazmat employee
responsible for the continuing qualification, maintenance or periodic
testing of a cargo tank.
* * * * *
0
61. In Sec.  180.407, the table and notes in paragraph (c) and
paragraphs (d)(3) and (g)(1)(ii) are revised; and paragraph (j) is
added to read as follows:

Sec.  180.407  Requirements for test and inspection of specification
cargo tanks.

* * * * *
    (c) * * *

                         Compliance Dates--Inspections and Test Under Sec.   180.407(c)
----------------------------------------------------------------------------------------------------------------
     Test or inspection (cargo tank
   specification, configuration, and       Date by which first test must be    Interval period after first test
                service)                        completed (see Note 1)
----------------------------------------------------------------------------------------------------------------
External Visual Inspection:

                                                  * * * * * * *
Internal Visual Inspection:
    All insulated cargo tanks, except    September 1, 1991..................  1 year.
     MC 330, MC 331, MC 338 (see Note
     4).
    All cargo tanks transporting lading  September 1, 1991..................  1 year.
     corrosive to the tank.
    MC 331 cargo tanks less than 3,500   TBD................................  10 years.
     gallons water capacity in
     dedicated propane service
     constructed of nonquenched and
     tempered NQT SA-612 steel (see
     Note 5).
    All other cargo tanks, except MC     September 1, 1995..................  5 years.
     338.
Lining Inspection:

                                                  * * * * * * *
Leakage Test:

                                                  * * * * * * *
Pressure Test:
    (Hydrostatic or pneumatic) (See
     Notes 2 and 3).
    All cargo tanks which are insulated  September 1, 1991..................  1 year.
     with no manhole or insulated and
     lined, except MC 338.
    All cargo tanks designed to be       September 1, 1992..................  2 years.
     loaded by vacuum with full opening
     rear heads.
    MC 330 and MC 331 cargo tanks in     September 1, 1992..................  2 years.
     chlorine service.

    MC 331 cargo tanks less than 3,500   TBD................................  10 years.
     gallons water capacity in
     dedicated propane service
     constructed of nonquenched and
     tempered NQT SA-612 steel (See
     Note 5).
    All other cargo tanks..............  September 1, 1995..................  5 years.
Thickness Test:

                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------
Note 1: If a cargo tank is subject to an applicable inspection or test requirement under the regulations in
  effect on December 30, 1990, and the due date (as specified by a requirement in effect on December 30, 1990)
  for completing the required inspection or test occurs before the compliance date listed in table I, the
  earlier date applies.
Note 2: Pressure testing is not required for MC 330 or MC 331 cargo tanks in dedicated sodium metal service.
Note 3: Pressure testing is not required for uninsulated lined cargo tanks, with a design pressure MAWP 15 psig
  or less, which receive an external visual inspection and lining inspection at least once each year.
Note 4: Insulated cargo tanks equipped with manholes or inspection openings may perform either an internal
  visual inspection in conjunction with the external visual inspection or a hydrostatic or pneumatic pressure-
  test of the cargo tank.
Note 5: A 10-year inspection interval period also applies to cargo tanks constructed of NQT SA-202 or NQT SA-455
  steels provided the materials have full-size equivalent (FSE) Charpy vee notch (CVN) energy test data that
  demonstrated 75% shear-area ductility at 32[emsp14][deg]F with an average of 3 or more samples >15 ft-lb FSE
  with no sample <10 ft-lb FSE.

* * * * *
    (d) * * *
    (3) All reclosing pressure relief valves must be externally
inspected for any corrosion or damage which might prevent safe
operation. All reclosing pressure relief valves on cargo tanks carrying
lading corrosive to the valve must be removed from the cargo tank for
inspection and testing. Each reclosing pressure relief valve required
to be removed and tested must be tested according to the requirements
set forth in paragraph (j) of this section.
* * * * *
    (g) * * *
    (1) * * *
    (ii) All self-closing pressure relief valves, including emergency
relief vents and normal vents, must be removed from the cargo tank for
inspection and testing according to the requirements set forth in
paragraph (j) of this section.
* * * * *
    (j) Pressure Vent Bench Test. When required by this section,
pressure relief valves must be tested for proper function as follows:
    (1) Each self-closing pressure relief valve must open and reseat to
a leaktight condition at the pressures prescribed for the applicable
cargo tank specification or at the following pressures:
    (i) For MC 306 cargo tanks:
    (A) With MC 306 reclosing pressure relief valves: Must open at not
less than 3psi and not more than 4.4 psi and must reseat to a leak
tight-condition at no less than 2.7 psi.
    (B) With reclosing pressure relief valves modified as provided in
Sec.  180.405(c) of this part to conform with DOT 406 specifications:
According to the pressures set forth for a DOT 406 cargo tank in Sec.
178.346-3 of this subchapter.
    (ii) For MC 307 cargo tanks:
    (A) With MC 307 reclosing pressure relief valves: Must open at not
less than the cargo tank MAWP and not more than 110% of the cargo tank
MAWP and must reseat to a leak tight-condition at no less than 90% of
the cargo tank MAWP.
    (B) With reclosing pressure relief valves modified as provided in
Sec.  180.405(c) of this part to conform with DOT 407 specifications:
According to the pressures set forth for a DOT 407 cargo tank in Sec.
178.347-4 of this subchapter.
    (iii) For MC 312 cargo tanks:
    (A) With MC 312 reclosing pressure relief valves: Must open at not
less than the cargo tank MAWP and not more than 110% of the cargo tank
MAWP and must reseat to a leak tight-condition at no less than 90% of
the cargo tank MAWP.
    (B) With reclosing pressure relief valves modified as provided in
Sec.  180.405(c) of this part to conform with DOT 412 specifications:
According to the pressures set forth for a DOT 412 cargo tank in Sec.
178.348-4 of this subchapter.
    (iv) For MC 330 or MC 331 cargo tanks: Must open at not less than
the required set pressure and not more than 110% of the required set
pressure and must reseat to a leak-tight condition at no less than 90%
of the required set pressure.
    (v) For DOT 400-series cargo tanks: According to the pressures set
forth for the applicable cargo tank specification in Sec. Sec.
178.346-3, 178.347-4, and 178.348-4, respectively, of this subchapter.
    (vi) For cargo tanks not specified in this paragraph: Must open at
not less than the required set pressure and not more than 110% of the
required set pressure and must reseat to a leak-tight condition at no
less than 90% of the required set pressure or the pressure prescribed
for the applicable cargo tank specification.
    (2) Normal vents (1 psig vents) must be tested according to the
testing criteria established by the valve manufacturer.
    (3) Self-closing pressure relief devices not tested or failing the
tests in this paragraph (j)(1) must be repaired or replaced.

Sec.  180.503  [Amended]

0
62. In section 180.503, under the definition of Qualification, ``AAR
Tank Car Manual'' is removed and ``AAR Specifications for Tank Cars''
is added in its place.
* * * * *

    Issued in Washington, DC, on January 7, 2015 under authority
delegated in 49 CFR Part 1.97.
Magdy El-Sibaie,
Associate Administrator for Hazardous Materials Safety, Pipeline and
Hazardous Materials Safety Administration.
[FR Doc. 2015-00265 Filed 1-22-15; 8:45 am]
BILLING CODE 4910-60-P