setting part, use an appropriate commercially available fuel such as
those meeting minimum specifications from the following table:

              Table 1 of Sec.   1065.701.--Examples of Service-Accumulation and Field-Testing Fuels
----------------------------------------------------------------------------------------------------------------
             Fuel category                        Subcategory                    Reference procedure \1\
----------------------------------------------------------------------------------------------------------------
                                        Light distillate and light      ASTM D975-07b.
                                         blends with residual.
Diesel................................  Middle distillate.............  ASTM D6751-07b.
                                        Biodiesel (B100)..............  ASTM D6985-04a.
Intermediate and residual fuel........  All...........................  See Sec.   1065.705.
Gasoline..............................  Motor vehicle gasoline........  ASTM D4814-07a.
                                        Minor oxygenated gasoline       ASTM D4814-07a.
                                         blends.
Alcohol...............................  Ethanol (Ed75-85).............  ASTM D5798-07.
                                        Methanol (M70-M85)............  ASTM D5797-07.
Aviation fuel.........................  Aviation gasoline.............  ASTM D910-07.
                                        Gas turbine...................  ASTM D1655-07e01.
                                        Jet B wide cut................  ASTM D6615-06.
Gas turbine fuel......................  General.......................  ASTM D2880-03.
----------------------------------------------------------------------------------------------------------------
\1\ ASTM specifications are incorporated by reference in Sec.   1065.1010.

0
126. Section 1065.703 is amended by revising Table 1 to read as
follows:

Sec.  1065.703  Distillate diesel fuel.

* * * * *

                Table 1 of Sec.   1065.703.--Test Fuel Specifications for Distillate Diesel Fuel
----------------------------------------------------------------------------------------------------------------
                                                       Ultra low                             Reference procedure
               Item                      Units           sulfur     Low sulfur  High sulfur          \1\
----------------------------------------------------------------------------------------------------------------
Cetane Number....................  .................        40-50        40-50        40-50  ASTM D613-05.
Distillation range...............  [deg]C...........                                         ...................
Initial boiling point............  .................      171-204      171-204      171-204  ASTM D86-07a.
10 pct. point....................  .................      204-238      204-238      204-238  ...................
50 pct. point....................  .................      243-282      243-282      243-282  ...................
90 pct. point....................  .................      293-332      293-332      293-332  ...................
Endpoint.........................  .................      321-366      321-366      321-366  ...................
Gravity..........................  [deg] API........        32-37        32-37        32-37  ASTM D4052-96e01.
Total sulfur.....................  mg/kg............         7-15      300-500    2000-4000  ASTM D2622-07.
Aromatics, min. (Remainder shall   g/kg.............          100          100          100  ASTM D5186-03.
 be paraffins, naphthalenes, and
 olefins).
Flashpoint, min..................  [deg]C...........           54           54           54  ASTM D93-07.

Kinematic Viscosity..............  cSt..............      2.0-3.2      2.0-3.2      2.0-3.2  ASTM D445-06.
----------------------------------------------------------------------------------------------------------------
\1\ ASTM procedures are incorporated by reference in Sec.   1065.1010. See Sec.   1065.701(d) for other allowed
  procedures.

0
127. A new Sec.  1065.705 is added to read as follows:

Sec.  1065.705  Residual and intermediate residual fuel.

    This section describes the specifications for fuels meeting the
definition of residual fuel in 40 CFR 80.2, including fuels marketed as
intermediate fuel. Residual fuels for service accumulation and any
testing must meet the following specifications:
    (a) The fuel must be a commercially available fuel that is
representative of the fuel that will be used by the engine in actual
use.
    (b) The fuel must meet the specifications for one of the categories
in the following table:

                            Table 1 of Sec.   1065.705.--Service Accumulation and Test Fuel Specifications for Residual Fuel
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                Category ISO-F-
        Characteristic              Unit      ------------------------------------------------------------------------------------------   Test method
                                                RMA 30   RMB 30   RMD 80  RME 180  RMF 180  RMG 380  RMH 380  RMK 380  RMH 700  RMK 700   reference \1\
--------------------------------------------------------------------------------------------------------------------------------------------------------
Density at 15 [deg]C, max....  kg/m 3........    960.0    975.0    980.0        991.0
                                        991.0            1010.0    991.0   1010.0      ISO
                                                                                3675 or
                                                                                ISO
                                                                                12185:
                                                                                1996/
                                                                                Cor
                                                                                1:2001
                                                                                (see
                                                                                also
                                                                                ISO
                                                                                8217:20
                                                                                05(E)
                                                                                7.1).
--------------------------------------------------------------------------------------------------------------------------------------------------------
Kinematic viscosity at 50      cSt...........        30.0           80.0        180.0
 [deg]C, max.
                                        380.0
                                             700.0                   ISO
                                                                 3104:19
                                                                  94/Cor
                                                                 1:1997.
--------------------------------------------------------------------------------------------------------------------------------------------------------
Flash point, min.............  [deg]C........         60              60         60
                                          60
                                              60                     ISO
                                                                    2719
                                                                    (see
                                                                    also
                                                                     ISO
                                                                 8217:20
                                                                   05(E)
                                                                   7.2).
--------------------------------------------------------------------------------------------------------------------------------------------------------
Pour point (upper):
--------------------------------------------------------------------------------------------------------------------------------------------------------
    Winter quality, max......  [deg]C........        0       24       30         30
                                          30
                                              30                     ISO
                                                                   3016.
--------------------------------------------------------------------------------------------------------------------------------------------------------
    Summer quality, max......  ..............        6       24       30         30
                                          30
                                              30                     ISO
                                                                   3016.
--------------------------------------------------------------------------------------------------------------------------------------------------------
Carbon residue, max..........  (kg/kg)%......         10              14       15       20       18       22              22             ISO 10370:1993/
                                                                                Cor 1:1996.
--------------------------------------------------------------------------------------------------------------------------------------------------------
Ash, max.....................  (kg/kg)%......        0.10           0.10     0.10     0.15        0.15
                                             0.15                    ISO
                                                                   6245.
--------------------------------------------------------------------------------------------------------------------------------------------------------
Water, max...................  (m3/m3)%......         0.5            0.5         0.5
                                         0.5
                                              0.5                    ISO
                                                                   3733.
--------------------------------------------------------------------------------------------------------------------------------------------------------
Sulfur, max..................  (kg/kg)%......        3.50           4.00        4.50
                                         4.50
                                             4.50                    ISO
                                                                 8754 or
                                                                     ISO
                                                                  14596:
                                                                   1998/
                                                                     Cor
                                                                  1:1999
                                                                    (see
                                                                    also
                                                                     ISO
                                                                 8217:20
                                                                   05(E)
                                                                   7.3).
--------------------------------------------------------------------------------------------------------------------------------------------------------
Vanadium, max................  mg/kg.........         150            350      200      500      300      600             600             ISO 14597 or IP
                                                                                501 or IP 470
                                                                                (see also ISO
                                                                                8217:2005(E)
                                                                                7.8).
--------------------------------------------------------------------------------------------------------------------------------------------------------
Total sediment potential, max  (kg/kg)%......        0.10           0.10        0.10
                                         0.10
                                             0.10                    ISO
                                                                 10307-2
                                                                    (see
                                                                    also
                                                                     ISO
                                                                 8217:20
                                                                   05(E)
                                                                   7.6).
--------------------------------------------------------------------------------------------------------------------------------------------------------
Aluminium plus silicon, max..  mg/kg 80......         80              80         80
                                          80
                                              80                     ISO
                                                                   10478
                                                                   or IP
                                                                  501 or
                                                                  IP 470
                                                                    (see
                                                                    also
                                                                     ISO
                                                                 8217:20
                                                                   05(E)
                                                                   7.9).
--------------------------------------------------------------------------------------------------------------------------------------------------------
Used lubricating oil (ULO),    ..............    Fuel shall be free of ULO. We consider a fuel to be free of ULO if one or more of the   IP 501 or IP
 max.                                          elements zinc, phosphorus, or calcium is at or below the specified limits. We consider a   470 (see ISO
                                                        fuel to contain ULO if all three elements exceed the specified limits.            8217:2005(E)
                                                                                7.7).
                                                                                IP 501 or IP
                                                                                500 (see ISO
                                                                                8217:2005(E)
                                                                                7.7).
                                                                                IP 501 or IP
                                                                                470 (see ISO
                                                                                8217:2005(E)
                                                                                7.7).
                               mg/kg.........                                             15
Zinc.........................  ..............                                             15
Phosphorus...................  ..............                                             15
Calcium......................  ..............                                             30
--------------------------------------------------------------------------------------------------------------------------------------------------------
\1\ ISO procedures are incorporated by reference in Sec.   1065.1010. See Sec.   1065.701(d) for other allowed procedures.

0
128. Section 1065.710 is amended by revising Table 1 to read as
follows:

Sec.  1065.710  Gasoline.

* * * * *

                        Table 1 of Sec.   1065.710.--Test Fuel Specifications for Gasoline
----------------------------------------------------------------------------------------------------------------
                                                                       Low-temperature     Reference  procedure
              Item                     Units        General testing        testing                 \1\
----------------------------------------------------------------------------------------------------------------
Distillation Range:
    Initial boiling point......  [deg]C..........  24-35 2..........  24-36............
    10% point..................  ................  49-57............  37-48............  ASTM D86-07a.
    50% point..................  ................  93-110...........  82-101...........
    90% point..................  ................  149-163..........  158-174..........
    End point..................  ................  Maximum, 213.....  Maximum, 212.....
Hydrocarbon composition:
    Olefins....................  m\3\/m\3\.......  Maximum, 0.10....  Maximum, 0.175...  ASTM D1319-03.
    Aromatics..................  ................  Maximum, 0.35....  Maximum, 0.304...
    Saturates..................  ................  Remainder........  Remainder........
Lead (organic).................  g/liter.........  Maximum, 0.013...  Maximum, 0.013...  ASTM D3237-06e01.
Phosphorous....................  g/liter.........  Maximum, 0.0013..  Maximum, 0.005...  ASTM D3231-07.
Total sulfur...................  mg/kg...........  Maximum, 80......  Maximum, 80......  ASTM D2622-07.
Volatility (Reid Vapor           kPa.............  60.0-63.4 \2\ \3\  77.2-81.4........  ASTM D5191-07.
 Pressure).
----------------------------------------------------------------------------------------------------------------
\1\ ASTM procedures are incorporated by reference in Sec.   1065.1010. See Sec.   1065.701(d) for other allowed
  procedures.
\2\ For testing at altitudes above 1,219 m, the specified volatility range is (52.0 to 55.2) kPa and the
  specified initial boiling point range is (23.9 to 40.6) [deg]C.
3 For testing unrelated to evaporative emissions, the specified range is (55.2 to 63.4) kPa.

0
129. Section 1065.715 is revised to read as follows:

Sec.  1065.715  Natural gas.

    (a) Except as specified in paragraph (b) of this section, natural
gas for testing must meet the specifications in the following table:

  Table 1 of Sec.   1065.715.--Test Fuel Specifications for Natural Gas
------------------------------------------------------------------------
                  Item                              Value \1\
------------------------------------------------------------------------
Methane, CH4...........................  Minimum, 0.87 mol/mol.
Ethane, C2H6...........................  Maximum, 0.055 mol/mol.
Propane, C3H8..........................  Maximum, 0.012 mol/mol.
Butane, C4H10..........................  Maximum, 0.0035 mol/mol.
Pentane, C5H12.........................  Maximum, 0.0013 mol/mol.
C6 and higher..........................  Maximum, 0.001 mol/mol.
Oxygen.................................  Maximum, 0.001 mol/mol.
Inert gases (sum of CO2 and N2)........  Maximum, 0.051 mol/mol.
------------------------------------------------------------------------
\1\ All parameters are based on the reference procedures in ASTM D1945-
  03 (incorporated by reference in Sec.   1065.1010). See Sec.
  1065.701(d) for other allowed procedures.

    (b) In certain cases you may use test fuel not meeting the
specifications in paragraph (a) of this section, as follows:
    (1) You may use fuel that your in-use engines normally use, such as
pipeline natural gas.
    (2) You may use fuel meeting alternate specifications if the
standard-setting part allows it.
    (3) You may ask for approval to use fuel that does not meet the
specifications in paragraph (a) of this section, but only if using the
fuel would not adversely affect your ability to demonstrate compliance
with the applicable standards.
    (c) When we conduct testing using natural gas, we will use fuel
that meets the specifications in paragraph (a) of this section.
    (d) At ambient conditions, natural gas must have a distinctive odor
detectable down to a concentration in air not more than one-fifth the
lower flammable limit.

0
130. Section 1065.720 is revised to read as follows:

Sec.  1065.720  Liquefied petroleum gas.

    (a) Except as specified in paragraph (b) of this section, liquefied
petroleum gas for testing must meet the specifications in the following
table:

   Table 1 of Sec.   1065.720.--Test Fuel Specifications for Liquefied
                              Petroleum Gas
------------------------------------------------------------------------
                                                           Reference
              Item                       Value           procedure \1\
------------------------------------------------------------------------
Propane, C3H8...................  Minimum, 0.85 m\3\/ ASTM D2163-05.
                                   m\3\.
Vapor pressure at 38 [deg]C.....  Maximum, 1400 kPa.  ASTM D1267-02 or
                                                       2598-02\2\.
Volatility residue (evaporated    Maximum, -38        ASTM D1837-02a.
 temperature, 35 [deg]C).          [deg]C.
Butanes.........................  Maximum, 0.05 m\3\/ ASTM D2163-05.
                                   m\3\.
Butenes.........................  Maximum, 0.02 m\3\/ ASTM D2163-05.
                                   m\3\.
Pentenes and heavier............  Maximum, 0.005      ASTM D2163-05.
                                   m\3\/m\3\.
Propene.........................  Maximum, 0.1 m\3\/  ASTM D2163-05.
                                   m\3\.
Residual matter (residue on       Maximum, 0.05 ml    ASTM D2158-05.
 evap. of 100 ml oil stain         pass\3\.
 observ.).
Corrosion, copper strip.........  Maximum, No. 1....  ASTM D1838-07.
Sulfur..........................  Maximum, 80 mg/kg.  ASTM D2784-06.

Moisture content................  pass..............  ASTM D2713-91.
------------------------------------------------------------------------
\1\ ASTM procedures are incorporated by reference in Sec.   1065.1010.
  See Sec.   1065.701(d) for other allowed procedures.
\2\ If these two test methods yield different results, use the results
  from ASTM D1267-02.
\3\ The test fuel must not yield a persistent oil ring when you add 0.3
  ml of solvent residue mixture to a filter paper in 0.1 ml increments
  and examine it in daylight after two minutes.

    (b) In certain cases you may use test fuel not meeting the
specifications in paragraph (a) of this section, as follows:
    (1) You may use fuel that your in-use engines normally use, such as
commercial-quality liquefied petroleum gas.
    (2) You may use fuel meeting alternate specifications if the
standard-setting part allows it.
    (3) You may ask for approval to use fuel that does not meet the
specifications in paragraph (a) of this section, but only if using the
fuel would not adversely affect your ability to demonstrate compliance
with the applicable standards.
    (c) When we conduct testing using liquefied petroleum gas, we will
use fuel that meets the specifications in paragraph (a) of this
section.
    (d) At ambient conditions, liquefied petroleum gas must have a
distinctive odor detectable down to a concentration in air not more
than one-fifth the lower flammable limit.

0
131. Section 1065.750 is amended by revising paragraph (a) to read as
follows:

Sec.  1065.750  Analytical Gases.

* * * * *
    (a) Subparts C, D, F, and J of this part refer to the following gas
specifications:
    (1) Use purified gases to zero measurement instruments and to blend
with calibration gases. Use gases with contamination no higher than the
highest of the following values in the gas cylinder or at the outlet of
a zero-gas generator:
    (i) 2% contamination, measured relative to the flow-weighted mean
concentration expected at the standard. For example, if you would
expect a flow-weighted CO concentration of 100.0 [mu]mol/mol, then you
would be allowed to use a zero gas with CO contamination less than or
equal to 2.000 [mu]mol/mol.
    (ii) Contamination as specified in the following table:

                     Table 1 of Sec.   1065.750.--General Specifications for Purified Gases
----------------------------------------------------------------------------------------------------------------
           Constituent                   Purified synthetic air \1\                   Purified N2 \1\
----------------------------------------------------------------------------------------------------------------
THC (C1 equivalent)..............  < 0.05 [mu]mol/mol....................  < 0.05 [mu]mol/mol.
CO...............................  < 1 [mu]mol/mol.......................  < 1 [mu]mol/mol.
CO2..............................  < 10 [mu]mol/mol......................  < 10 [mu]mol/mol.
O2...............................  0.205 to 0.215 mol/mol................  < 2 [mu]mol/mol.
NOX..............................  < 0.02 [mu]mol/mol....................  < 0.02 [mu]mol/mol.
----------------------------------------------------------------------------------------------------------------
\1\ We do not require these levels of purity to be NIST-traceable.

    (2) Use the following gases with a FID analyzer:
    (i) FID fuel. Use FID fuel with a stated H\2\ concentration of
(0.39 to 0.41) mol/mol, balance He, and a stated total hydrocarbon
concentration of 0.05 [mu]mol/mol or less.
    (ii) FID burner air. Use FID burner air that meets the
specifications of purified air in paragraph (a)(1) of this section. For
field testing, you may use ambient air.
    (iii) FID zero gas. Zero flame-ionization detectors with purified
gas that meets the specifications in paragraph (a)(1) of this section,
except that the purified gas O2 concentration may be any
value. Note that FID zero balance gases may be any combination of
purified air and purified nitrogen. We recommend FID analyzer zero
gases that contain approximately the expected flow-weighted mean
concentration of O2 in the exhaust sample during testing.
    (iv) FID propane span gas. Span and calibrate THC FID with span
concentrations of propane, C3H8. Calibrate on a
carbon number basis of one (C1). For example, if you use a
C3H8 span gas of concentration 200 [mu]mol/mol,
span a FID to respond with a value of 600 [mu]mol/mol. Note that FID
span balance gases may be any combination of purified air and purified
nitrogen. We recommend FID analyzer span gases that contain
approximately the flow-weighted mean concentration of O2
expected during testing. If the expected O2 concentration in
the exhaust sample is zero, we recommend using a balance gas of
purified nitrogen.
    (v) FID methane span gas. If you always span and calibrate a
CH4 FID with a nonmethane cutter, then span and calibrate
the FID with span concentrations of methane, CH4. Calibrate
on a carbon number basis of one (C1). For example, if you
use a CH4 span gas of concentration 200 [mu]mol/mol, span a
FID to respond with a value of 200 [mu]mol/mol. Note that FID span
balance gases may be any combination of purified air and purified
nitrogen. We recommend FID analyzer span gases that contain
approximately the expected flow-weighted mean concentration of
O2 in the exhaust sample during testing. If the expected
O2 concentration in the exhaust sample is zero, we recommend
using a balance gas of purified nitrogen.
    (3) Use the following gas mixtures, with gases traceable within
 1.0% of the NIST-accepted value or other gas standards we
approve:
    (i) CH4, balance purified synthetic air and/or
N2 (as applicable).
    (ii) C2H6, balance purified synthetic air
and/or N2 (as applicable).
    (iii) C3H8, balance purified synthetic air
and/or N2 (as applicable).
    (iv) CO, balance purified N2.
    (v) CO2, balance purified N2.
    (vi) NO, balance purified N2.
    (vii) NO2, balance purified synthetic air.
    (viii) O2, balance purified N2.
    (ix) C3H8, CO, CO2, NO, balance
purified N2.
    (x) C3H8, CH4, CO, CO2,
NO, balance purified N2.
    (4) You may use gases for species other than those listed in
paragraph (a)(3) of this section (such as methanol in air, which you
may use to determine response factors), as long as they are

traceable to within  3.0% of the NIST-accepted value or
other similar standards we approve, and meet the stability requirements
of paragraph (b) of this section.
    (5) You may generate your own calibration gases using a precision
blending device, such as a gas divider, to dilute gases with purified
N2 or purified synthetic air. If your gas dividers meet the
specifications in Sec.  1065.248, and the gases being blended meet the
requirements of paragraphs (a)(1) and (3) of this section, the
resulting blends are considered to meet the requirements of this
paragraph (a).
* * * * *

Subpart I--[Amended]

0
132. Section 1065.805 is amended by revising paragraphs (a), (b), and
(c) to read as follows:

Sec.  1065.805  Sampling system.

    (a) Dilute engine exhaust, and use batch sampling to collect
proportional flow-weighted dilute samples of the applicable alcohols
and carbonyls. You may not use raw sampling for alcohols and carbonyls.
    (b) You may collect background samples for correcting dilution air
for background concentrations of alcohols and carbonyls.
    (c) Maintain sample temperatures within the dilution tunnel,
probes, and sample lines high enough to prevent aqueous condensation up
to the point where a sample is collected to prevent loss of the
alcohols and carbonyls by dissolution in condensed water. Use good
engineering judgment to ensure that surface reactions of alcohols and
carbonyls do not occur, as surface decomposition of methanol has been
shown to occur at temperatures greater than 120 [deg]C in exhaust from
methanol-fueled engines.
* * * * *

0
133. Section 1065.845 is amended by revising the introductory text to
read as follows:

Sec.  1065.845  Response factor determination.

    Since FID analyzers generally have an incomplete response to
alcohols and carbonyls, determine each FID analyzer's alcohol/carbonyl
response factor (such as RFMeOH) after FID optimization to
subtract those responses from the FID reading. You are not required to
determine the response factor for a compound unless you will subtract
its response to compensate for a response. Formaldehyde response is
assumed to be zero and does not need to be determined. Use the most
recent alcohol/carbonyl response factors to compensate for alcohol/
carbonyl response.
* * * * *

Subpart J--[Amended]

0
134. Section 1065.901 is amended by revising paragraphs (b)
introductory text and (b)(2) to read as follows:

Sec.  1065.901  Applicability.

* * * * *
    (b) Laboratory testing. You may use PEMS for any testing in a
laboratory or similar environment without restriction or prior approval
if the PEMS meets all applicable specifications for laboratory testing.
You may also use PEMS for any testing in a laboratory or similar
environment if we approve it in advance, subject to the following
provisions: * * *
    (2) Do not apply any PEMS-related field-testing adjustments or
measurement allowances to laboratory emission results or standards.
* * * * *

0
135. Section 1065.905 is amended by revising paragraphs (c)(14) and (e)
introductory text to read as follows:

Sec.  1065.905  General provisions.

* * * * *
    (c) * * *
    (14) Does any special measurement allowance apply to field-test
emission results or standards, based on using PEMS for field-testing
versus using laboratory equipment and instruments for laboratory
testing?
* * * * *
    (e) Laboratory testing using PEMS. You may use PEMS for testing in
a laboratory as described in Sec.  1065.901(b). Use the following
procedures and specifications when using PEMS for laboratory testing:
* * * * *

0
136. Section 1065.910 is revised to read as follows:

Sec.  1065.910  PEMS auxiliary equipment for field testing.

    For field testing you may use various types of auxiliary equipment
to attach PEMS to a vehicle or engine and to power PEMS.
    (a) When you use PEMS, you may route engine intake air or exhaust
through a flow meter. Route the engine intake air or exhaust as
follows:
    (1) Flexible connections. Use short flexible connectors where
necessary.
    (i) You may use flexible connectors to enlarge or reduce the pipe
diameters to match that of your test equipment.
    (ii) We recommend that you use flexible connectors that do not
exceed a length of three times their largest inside diameter.
    (iii) We recommend that you use four-ply silicone-fiberglass fabric
with a temperature rating of at least 315 [deg]C for flexible
connectors. You may use connectors with a spring-steel wire helix for
support and you may use NomexTM coverings or linings for
durability. You may also use any other nonreactive material with
equivalent permeation-resistance and durability, as long as it seals
tightly.
    (iv) Use stainless-steel hose clamps to seal flexible connectors,
or use clamps that seal equivalently.
    (v) You may use additional flexible connectors to connect to flow
meters.
    (2) Tubing. Use rigid 300 series stainless steel tubing to connect
between flexible connectors. Tubing may be straight or bent to
accommodate vehicle geometry. You may use ``T'' or ``Y'' fittings made
of 300 series stainless steel tubing to join multiple connections, or
you may cap or plug redundant flow paths if the engine manufacturer
recommends it.
    (3) Flow restriction. Use flowmeters, connectors, and tubing that
do not increase flow restriction so much that it exceeds the
manufacturer's maximum specified value. You may verify this at the
maximum exhaust flow rate by measuring pressure at the manufacturer-
specified location with your system connected. You may also perform an
engineering analysis to verify an acceptable configuration, taking into
account the maximum exhaust flow rate expected, the field test system's
flexible connectors, and the tubing's characteristics for pressure
drops versus flow.
    (b) For vehicles or other motive equipment, we recommend installing
PEMS in the same location where a passenger might sit. Follow PEMS
manufacturer instructions for installing PEMS in cargo spaces, engine
spaces, or externally such that PEMS is directly exposed to the outside
environment. We recommend locating PEMS where it will be subject to
minimal sources of the following parameters:
    (1) Ambient temperature changes.
    (2) Ambient pressure changes.
    (3) Electromagnetic radiation.
    (4) Mechanical shock and vibration.
    (5) Ambient hydrocarbons--if using a FID analyzer that uses ambient
air as FID burner air.
    (c) Use mounting hardware as required for securing flexible
connectors, ambient sensors, and other equipment. Use structurally
sound mounting points such as vehicle frames, trailer hitch receivers,
walkspaces, and payload tie-down fittings. We

[[Continued on page 25347]]

]

[[pp. 25347-25352]] Control of Emissions of Air Pollution From Locomotive Engines and
Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder

[[Continued from page 25346]]

recommend mounting hardware such as clamps, suction cups, and magnets
that are specifically designed for your application. We also recommend
considering mounting hardware such as commercially available bicycle
racks, trailer hitches, and luggage racks where applicable.
    (d) Field testing may require portable electrical power to run your
test equipment. Power your equipment, as follows:
    (1) You may use electrical power from the vehicle, equipment, or
vessel, up to the highest power level, such that all the following are
true:
    (i) The power system is capable of safely supplying power, such
that the power demand for testing does not overload the power system.
    (ii) The engine emissions do not change significantly as a result
of the power demand for testing.
    (iii) The power demand for testing does not increase output from
the engine by more than 1% of its maximum power.
    (2) You may install your own portable power supply. For example,
you may use batteries, fuel cells, a portable generator, or any other
power supply to supplement or replace your use of vehicle power. You
may connect an external power source directly to the vehicle's,
vessel's, or equipment's power system; however, during a test interval
(such as an NTE event) you must not supply power to the vehicle's power
system in excess of 1% of the engine's maximum power.

0
137. Section 1065.915 is amended by revising paragraph (a) before the
table and paragraphs (c), (d)(1), and (d)(5)(iii)(B) to read as
follows:

Sec.  1065.915  PEMS instruments.

    (a) Instrument specifications. We recommend that you use PEMS that
meet the specifications of subpart C of this part. For unrestricted use
of PEMS in a laboratory or similar environment, use a PEMS that meets
the same specifications as each lab instrument it replaces. For field
testing or for testing with PEMS in a laboratory or similar
environment, under the provisions of Sec.  1065.905(b), the
specifications in the following table apply instead of the
specifications in Table 1 of Sec.  1065.205.
* * * * *
    (c) Field-testing ambient effects on PEMS. We recommend that you
use PEMS that are only minimally affected by ambient conditions such as
temperature, pressure, humidity, physical orientation, mechanical shock
and vibration, electromagnetic radiation, and ambient hydrocarbons.
Follow the PEMS manufacturer's instructions for proper installation to
isolate PEMS from ambient conditions that affect their performance. If
a PEMS is inherently affected by ambient conditions that you cannot
control, you may monitor those conditions and adjust the PEMS signals
to compensate for the ambient effect. The standard-setting part may
also specify the use of one or more field-testing adjustments or
measurement allowances that you apply to results or standards to
account for ambient effects on PEMS.
    (d) * * *
    (1) Recording ECM signals. If your ECM updates a broadcast signal
more or less frequently than 1 Hz, process data as follows:
    (i) If your ECM updates a broadcast signal more frequently than 1
Hz, use PEMS to sample and record the signal's value more frequently.
Calculate and record the 1 Hz mean of the more frequently updated data.
    (ii) If your ECM updates a broadcast signal less frequently than 1
Hz, use PEMS to sample and record the signal's value at the most
frequent rate. Linearly interpolate between recorded values and record
the interpolated values at 1 Hz.
    (iii) Optionally, you may use PEMS to electronically filter the ECM
signals to meet the rise time and fall time specifications in Table 1
of this section. Record the filtered signal at 1 Hz.
* * * * *
    (5) * * *
    (iii) * * *
    (B) Use a single BSFC value that approximates the BSFC value over a
test interval (as defined in subpart K of this part). This value may be
a nominal BSFC value for all engine operation determined over one or
more laboratory duty cycles, or it may be any other BSFC that you
determine. If you use a nominal BSFC, we recommend that you select a
value based on the BSFC measured over laboratory duty cycles that best
represent the range of engine operation that defines a test interval
for field-testing. You may use the methods of this paragraph
(d)(5)(iii)(B) only if it does not adversely affect your ability to
demonstrate compliance with applicable standards.
* * * * *

0
138. Section 1065.920 is amended by revising paragraphs (a),
(b)(4)(iii), and (b)(7) introductory text to read as follows:

Sec.  1065.920  PEMS calibrations and verifications.

    (a) Subsystem calibrations and verifications. Use all the
applicable calibrations and verifications in subpart D of this part,
including the linearity verifications in Sec.  1065.307, to calibrate
and verify PEMS. Note that a PEMS does not have to meet the system-
response specifications of Sec.  1065.308 if it meets the overall
verification described in paragraph (b) of this section. This section
does not apply to ECM signals.
    (b) * * *
    (4) * * *
    (iii) If the standard-setting part specifies the use of a
measurement allowance for field testing, also apply the measurement
allowance during calibration using good engineering judgment. If the
measurement allowance is normally added to the standard, this means you
must subtract the measurement allowance from the measured PEMS brake-
specific emission result.
* * * * *
    (7) The PEMS passes this verification if any one of the following
are true for each constituent:
* * * * *
0
139. Section 1065.925 is amended by revising paragraph (h) to read as
follows:

Sec.  1065.925  PEMS preparation for field testing.

* * * * *
    (h) Verify the amount of contamination in the PEMS HC sampling
system as follows:
    (1) Select the HC analyzers' ranges for measuring the maximum
concentration expected at the HC standard.
    (2) Zero the HC analyzers using a zero gas or ambient air
introduced at the analyzer port. When zeroing the FIDs, use the FIDs'
burner air that would be used for in-use measurements (generally either
ambient air or a portable source of burner air).
    (3) Span the HC analyzers using span gas introduced at the analyzer
port. When spanning the FIDs, use the FIDs' burner air that would be
used in-use (for example, use ambient air or a portable source of
burner air).
    (4) Overflow zero or ambient air at the HC probe or into a fitting
between the HC probe and the transfer line.
    (5) Measure the HC concentration in the sampling system:
    (i) For continuous sampling, record the mean HC concentration as
overflow zero air flows.
    (ii) For batch sampling, fill the sample medium and record its mean
concentration.
    (6) Record this value as the initial HC concentration,
xTHCinit, and use it to correct measured values as described
in Sec.  1065.660.

    (7) If the initial HC concentration exceeds the greater of the
following values, determine the source of the contamination and take
corrective action, such as purging the system or replacing contaminated
portions:
    (i) 2% of the flow-weighted mean concentration expected at the
standard or measured during testing.
    (ii) 2 [mu]mol/mol.
    (8) If corrective action does not resolve the deficiency, you may
use a contaminated HC system if it does not prevent you from
demonstrating compliance with the applicable emission standards.

0
140. Section 1065.935 is amended by revising paragraphs (e)(1) and
(g)(5) to read as follows:

Sec.  1065.935  Emission test sequence for field testing.

* * * * *
    (e) * * *
    (1) Continue sampling as needed to get an appropriate amount of
emission measurement, according to the standard setting part. If the
standard-setting part does not describe when to stop sampling, develop
a written protocol before you start testing to establish how you will
stop sampling. You may not determine when to stop testing based on
emission results.
* * * * *
    (g) * * *
    (5) Invalidate any test intervals that do not meet the drift
criterion in Sec.  1065.550. For NMHC, invalidate any test intervals if
the difference between the uncorrected and the corrected brake-specific
NMHC emission values are within 10% of the uncorrected
results or the applicable standard, whichever is greater. For test
intervals that do meet the drift criterion, correct those test
intervals for drift according to Sec.  1065.672 and use the drift
corrected results in emissions calculations.
* * * * *

Subpart K--[Amended]

0
141. Section 1065.1001 is amended by revising the definitions for
``Designated Compliance Officer'', ``Regression statistics'' and
``Tolerance'' and adding definitions in alphabetical order for
``Dilution ratio'', ``Measurement allowance'', ``Mode'', ``NIST-
accepted'', ``Recommend'', ``Uncertainty'', and ``Work'' to read as
follows:

Sec.  1065.1001  Definitions.

* * * * *
    Designated Compliance Officer means the Director, Compliance and
Innovative Strategies Division (6405-J), U.S. Environmental Protection
Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460.
* * * * *
    Dilution ratio (DR) means the amount of diluted exhaust per amount
of undiluted exhaust.
* * * * *
    Measurement allowance means a specified adjustment in the
applicable emission standard or a measured emission value to reflect
the relative quality of the measurement. See the standard-setting part
to determine whether any measurement allowances apply for your testing.
Measurement allowances generally apply only for field testing and are
intended to account for reduced accuracy or precision that result from
using field-grade measurement systems.
    Mode means one of the following:
    (1) A distinct combination of engine speed and load for steady-
state testing.
    (2) A continuous combination of speeds and loads specifying a
transition during a ramped-modal test.
    (3) A distinct operator demand setting, such as would occur when
testing locomotives or constant-speed engines.
    NIST-accepted means relating to a value that has been assigned or
named by NIST.
* * * * *
    Recommend has the meaning given in Sec.  1065.201.
    Regression statistics means any of the regression statistics
specified in Sec.  1065.602.
* * * * *
    Tolerance means the interval in which at least 95% of a set of
recorded values of a certain quantity must lie. Use the specified
recording frequencies and time intervals to determine if a quantity is
within the applicable tolerance. The concept of tolerance is intended
to address random variability. You may not take advantage of the
tolerance specification to incorporate a bias into a measurement.
* * * * *
    Uncertainty means uncertainty with respect to NIST-traceability.
See the definition of NIST-traceable in this section.
* * * * *
    Work has the meaning given in Sec.  1065.110.
* * * * *

0
142. Section 1065.1005 is amended by revising paragraphs (a) and (g) to
read as follows:

Sec.  1065.1005  Symbols, abbreviations, acronyms, and units of
measure.

* * * * *
    (a) Symbols for quantities. This part uses the following symbols
and units of measure for various quantities:

----------------------------------------------------------------------------------------------------------------
      Symbol              Quantity                  Unit                 Unit symbol           Base SI units
----------------------------------------------------------------------------------------------------------------
%................  percent...............  0.01..................  %.....................  10	2
[alpha]..........  atomic hydrogen to      mole per mole.........  mol/mol...............  1
                    carbon ratio.
A................  area..................  square meter..........  m2....................  m2
A0...............  intercept of least                                                      .....................
                    squares regression.
A1...............  slope of least squares                                                  .....................
                    regression.
[beta]...........  ratio of diameters....  meter per meter.......  m/m...................  1
[beta]...........  atomic oxygen to        mole per mole.........  mol/mol...............  1
                    carbon ratio.
C#...............  number of carbon atoms                                                  .....................
                    in a molecule.
d................  Diameter..............  meter.................  m.....................  m
DR...............  dilution ratio........  mole per mol..........  mol/mol...............  1
[egr]............  error between a                                                         .....................
                    quantity and its
                    reference.
e................  brake-specific basis..  gram per kilowatt hour  g/(kW [middot] h).....  g [middot] 3.6	1
                                                                                [middot] 10\6\
                                                                                [middot] m	2
                                                                                [middot] kg [middot]
                                                                                s\2\
F................  F-test statistic......                                                  .....................
f................  frequency.............  hertz.................  Hz....................  s	1
fn...............  rotational frequency    revolutions per minute  rev/min...............  2 [middot] pi
                    (shaft).                                                                [middot] 60	1
                                                                                [middot] s	1
[gamma]..........  ratio of specific       (joule per kilogram     (J/(kg [middot] K))/(J/ 1
                    heats.                  kelvin) per (joule      (kg [middot] K)).
                                            per kilogram kelvin).
K................  correction factor.....  ......................  ......................  1
l................  length................  meter.................  m.....................  m

[mu].............  viscosity, dynamic....  pascal second.........  Pa[middot]s...........  m	1 [middot] kg
                                                                                [middot] s	1
M................  molar mass\1\.........  gram per mole.........  g/mol.................  10	3 [middot] kg
                                                                                [middot] mol	1
m................  mass..................  kilogram..............  kg....................  kg
m................  mass rate.............  kilogram per second...  kg/s..................  kg [middot] s	1
v................  viscosity, kinematic..  meter squared per       m\2\/s................  m\2\ [middot] s	1
                                            second.
N................  total number in series                                                  .....................
n................  amount of substance...  mole..................  mol...................  mol
n................  amount of substance     mole per second.......  mol/s.................  mol [middot] s	1
                    rate.
P................  power.................  kilowatt..............  kW....................  103 [middot] m\2\
                                                                                [middot] kg [middot]
                                                                                s	3
PF...............  penetration fraction..                                                  .....................
p................  pressure..............  pascal................  Pa....................  m	1 [middot] kg
                                                                                [middot] s	2
[rho]............  mass density..........  kilogram per cubic      kg/m3.................  kg [middot] m	3
                                            meter.
r................  ratio of pressures....  pascal per pascal.....  Pa/Pa.................  1
R\2\.............  coefficient of                                                          .....................
                    determination.
Ra...............  average surface         micrometer............  [mu]m.................  m	6
                    roughness.
Re#..............  Reynolds number.......                                                  .....................
RF...............  response factor.......                                                  .....................
RH%..............  relative humidity.....  0.01..................  %.....................  10	2
[sigma]..........  non-biased standard                                                     .....................
                    deviation.
S................  Sutherland constant...  kelvin................  K.....................  K
SEE..............  standard estimate of                                                    .....................
                    error.
T................  absolute temperature..  kelvin................  K.....................  K
T................  Celsius temperature...  degree Celsius........  [deg]C................  K-273.15
T................  torque (moment of       newton meter..........  N [middot] m..........  m\2\ [middot] kg
                    force).                                                                 [middot] s	2
t................  time..................  second................  s.....................  s
[Delta]t.........  time interval, period,  second................  s.....................  s
                    1/frequency.
V................  volume................  cubic meter...........  m3....................  m3
V................  volume rate...........  cubic meter per second  m3/s..................  m3 [middot] s	1
W................  work..................  kilowatt hour.........  kW [middot] h.........  3.6 [middot] 10	6
                                                                                [middot] m\2\
                                                                                [middot] kg [middot]
                                                                                s	2
wc...............  carbon mass             gram per gram.........  g/g...................  1
                    concentration.
x................  amount of substance     mole per mole.........  mol/mol...............  (\1\)
                    mole fraction\2\.
x................  flow-weighted mean      mole per mole.........  mol/mol...............  1
                    concentration.
y................  generic variable......                                                  .....................
----------------------------------------------------------------------------------------------------------------
\1\ See paragraph (f)(2) of this section for the values to use for molar masses. Note that in the cases of NOX
  and HC, the regulations specify effective molar masses based on assumed speciation rather than actual
  speciation.
\2\ Note that mole fractions for THC, THCE, NMHC, NMHCE, and NOTHC are expressed on a C1 equivalent basis.

* * * * *
    (g) Other acronyms and abbreviations. This part uses the following
additional abbreviations and acronyms:

ASTM American Society for Testing and Materials
BMD bag mini-diluter
BSFC brake-specific fuel consumption
CARB California Air Resources Board
CFR Code of Federal Regulations
CFV critical-flow venturi
CI compression-ignition
CITT Curb Idle Transmission Torque
CLD chemiluminescent detector
CVS constant-volume sampler
DF deterioration factor
ECM electronic control module
EFC electronic flow control
EGR exhaust gas recirculation
EPA Environmental Protection Agency
FEL Family Emission Limit
FID flame-ionization detector
IBP initial boiling point
ISO International Organization for Standardization
LPG liquefied petroleum gas
NDIR nondispersive infrared
NDUV nondispersive ultraviolet
NIST National Institute for Standards and Technology
PDP positive-displacement pump
PEMS portable emission measurement system
PFD partial-flow dilution
PMP Polymethylpentene
pt. a single point at the mean value expected at the standard
PTFE polytetrafluoroethylene (commonly known as TeflonTM)
RE rounding error
RMC ramped-modal cycle
RMS root-mean square
RTD resistive temperature detector
SSV subsonic venturi
SI spark-ignition
UCL upper confidence limit
UFM ultrasonic flow meter
U.S.C. United States Code

0
143. Section 1065.1010 is revised to read as follows:

Sec.  1065.1010  Reference materials.

    Documents listed in this section have been incorporated by
reference into this part. The Director of the Federal Register approved
the incorporation by reference as prescribed in 5 U.S.C. 552(a) and 1
CFR part 51. Anyone may inspect copies at the U.S. EPA, Air and
Radiation Docket and Information Center, 1301 Constitution Ave., NW.,
Room B102, EPA West Building, Washington, DC 20460 or at the National
Archives and Records Administration (NARA). For information on the
availability of this material at NARA, call<PHONE_NUMBER>, or go to:
http://www.archives.gov/federal_register/code_of_federal_
regulations/ibr_locations.html.
    (a) ASTM material. Table 1 of this section lists material from the
American Society for Testing and Materials that we have incorporated by
reference. The first column lists the number and name of the material.
The second column lists the sections of this part where we reference
it. Anyone may purchase copies of these materials from the American
Society for Testing and Materials, 100 Barr Harbor Dr., P.O. Box C700,
West Conshohocken, PA 19428 or www.astm.com. Table 1 follows:

               Table 1 of Sec.   1065.1010.-ASTM Materials
------------------------------------------------------------------------
                                                              Part 1065
                   Document No. and name                      reference
------------------------------------------------------------------------
ASTM D86-07a, Standard Test Method for Distillation of         1065.703,
 Petroleum Products at Atmospheric Pressure................     1065.710
ASTM D93-07, Standard Test Methods for Flash Point by           1065.703
 Pensky-Martens Closed Cup Tester..........................
ASTM D445-06, Standard Test Method for Kinematic Viscosity      1065.703
 of Transparent and Opaque Liquids (and the Calculation of
 Dynamic Viscosity)........................................
ASTM D613-05, Standard Test Method for Cetane Number of         1065.703
 Diesel Fuel Oil...........................................
ASTM D910-07, Standard Specification for Aviation Gasolines     1065.701
ASTM D975-07b, Standard Specification for Diesel Fuel Oils.     1065.701
ASTM D1267-02 (Reapproved 2007), Standard Test Method for       1065.720
 Gage Vapor Pressure of Liquefied Petroleum (LP) Gases (LP-
 Gas Method)...............................................
ASTM D1319-03, Standard Test Method for Hydrocarbon Types       1065.710
 in Liquid Petroleum Products by Fluorescent Indicator
 Adsorption................................................
ASTM D1655-07e01, Standard Specification for Aviation           1065.701
 Turbine Fuels.............................................
ASTM D1837-02a (Reapproved 2007), Standard Test Method for      1065.720
 Volatility of Liquefied Petroleum (LP) Gases..............
ASTM D1838-07, Standard Test Method for Copper Strip            1065.720
 Corrosion by Liquefied Petroleum (LP) Gases...............
ASTM D1945-03, Standard Test Method for Analysis of Natural     1065.715
 Gas by Gas Chromatography.................................
ASTM D2158-05, Standard Test Method for Residues in             1065.720
 Liquefied Petroleum (LP) Gases............................
ASTM D2163-05, Standard Test Method for Analysis of             1065.720
 Liquefied Petroleum (LP) Gases and Propene Concentrates by
 Gas Chromatography........................................
ASTM D2598-02 (Reapproved 2007), Standard Practice for          1065.720
 Calculation of Certain Physical Properties of Liquefied
 Petroleum (LP) Gases from Compositional Analysis..........
ASTM D2622-07, Standard Test Method for Sulfur in Petroleum    1065.703,
 Products by Wavelength Dispersive X-ray Fluorescence           1065.710
 Spectrometry..............................................
ASTM D2713-91 (Reapproved 2001), Standard Test Method for       1065.720
 Dryness of Propane (Valve Freeze Method)..................
ASTM D2784-06, Standard Test Method for Sulfur in Liquefied     1065.720
 Petroleum Gases (Oxy-Hydrogen Burner or Lamp).............
ASTM D2880-03, Standard Specification for Gas Turbine Fuel      1065.701
 Oils......................................................
ASTM D2986-95a (Reapproved 1999), Standard Practice for         1065.170
 Evaluation of Air Assay Media by the Monodisperse DOP
 (Dioctyl Phthalate) Smoke Test............................
ASTM D3231-07, Standard Test Method for Phosphorus in           1065.710
 Gasoline..................................................
ASTM D3237-06e01, Standard Test Method for Lead in Gasoline     1065.710
 By Atomic Absorption Spectroscopy.........................
ASTM D4052-96e01 (Reapproved 2002), Standard Test Method        1065.703
 for Density and Relative Density of Liquids by Digital
 Density Meter.............................................
ASTM D4814-07a, Standard Specification for Automotive Spark-    1065.701
 Ignition Engine Fuel......................................
ASTM D5186-03, Standard Test Method for Determination of        1065.703
 the Aromatic Content and Polynuclear Aromatic Content of
 Diesel Fuels and Aviation Turbine Fuels By Supercritical
 Fluid Chromatography......................................
ASTM D5191-07, Standard Test Method for Vapor Pressure of       1065.710
 Petroleum Products (Mini Method)..........................
ASTM D5797-07, Standard Specification for Fuel Methanol         1065.701
 (M70-M85) for Automotive Spark-Ignition Engines...........
ASTM D5798-07, Standard Specification for Fuel Ethanol          1065.701
 (Ed75-Ed85) for Automotive Spark-Ignition Engines.........
ASTM D6615-06, Standard Specification for Jet B Wide-Cut        1065.701
 Aviation Turbine Fuel.....................................
ASTM D6751-07b, Standard Specification for Biodiesel Fuel       1065.701
 Blend Stock (B100) for Middle Distillate Fuels............
ASTM D6985-04a, Standard Specification for Middle               1065.701
 Distillate Fuel Oil--Military Marine Applications.........
ASTM F1471-93 (Reapproved 2001), Standard Test Method for      1065.1001
 Air Cleaning Performance of a High-Efficiency Particulate
 Air Filter System.........................................
------------------------------------------------------------------------

    (b) ISO material. Table 2 of this section lists material from the
International Organization for Standardization that we have
incorporated by reference. The first column lists the number and name
of the material. The second column lists the section of this part where
we reference it. Anyone may purchase copies of these materials from the
International Organization for Standardization, Case Postale 56, CH-
1211 Geneva 20, Switzerland or www.iso.org. Table 2 follows:

               Table 2 of Sec.   1065.1010.--ISO Materials
------------------------------------------------------------------------
                                                              Part 1065
                   Document No. and name                      reference
------------------------------------------------------------------------
ISO 2719:2002, Determination of flash point--Pensky-Martens     1065.705
 closed cup method.........................................
ISO 3016:1994, Petroleum products--Determination of pour        1065.705
 point.....................................................
ISO 3104:1994/Cor 1:1997, Petroleum products--Transparent       1065.705
 and opaque liquids--Determination of kinematic viscosity
 and calculation of dynamic viscosity......................
ISO 3675:1998, Crude petroleum and liquid petroleum             1065.705
 products--Laboratory determination of density--Hydrometer
 method....................................................
ISO 3733:1999, Petroleum products and bituminous materials--    1065.705
 Determination of water--Distillation method...............
ISO 6245:2001, Petroleum products--Determination of ash....     1065.705
ISO 8217:2005, Petroleum products--Fuels (class F)--            1065.705
 Specifications of marine fuels............................
ISO 8754:2003, Petroleum products--Determination of sulfur      1065.705
 content--Energy-dispersive X-ray fluorescence spectrometry
ISO 10307-2:1993, Petroleum products--Total sediment in         1065.705
 residual fuel oils--Part 2: Determination using standard
 procedures for ageing.....................................
ISO 10370:1993/Cor 1:1996, Petroleum products--                 1065.705
 Determination of carbon residue--Micro method.............

ISO 10478:1994, Petroleum products--Determination of            1065.705
 aluminium and silicon in fuel oils--Inductively coupled
 plasma emission and atomic absorption spectroscopy methods
ISO 12185:1996/Cor 1:2001, Crude petroleum and petroleum        1065.705
 products--Determination of density--Oscillating U-tube
 method....................................................
ISO 14596:2007, Petroleum products--Determination of sulfur     1065.705
 content--Wavelength-dispersive X-ray fluorescence
 spectrometry..............................................
ISO 14597:1997, Petroleum products--Determination of            1065.705
 vanadium and nickel content--Wavelength-dispersive X-ray
 fluorescence spectrometry.................................
ISO 14644-1:1999, Cleanrooms and associated controlled          1065.190
 environments..............................................
------------------------------------------------------------------------

    (c) NIST material. Table 3 of this section lists material from the
National Institute of Standards and Technology that we have
incorporated by reference. The first column lists the number and name
of the material. The second column lists the section of this part where
we reference it. Anyone may purchase copies of these materials from the
Government Printing Office, Washington, DC 20402 or download them free
from the Internet at www.nist.gov. Table 3 follows:

              Table 3 of Sec.   1065.1010.--NIST Materials
------------------------------------------------------------------------
            Document No. and name                 Part 1065 reference
------------------------------------------------------------------------
ISONIST Special Publication 811, 1995          1065.20, 1065.1001,
 Edition, Guide for the Use of the              1065.1005
 International System of Units (SI), Barry N.
 Taylor, Physics Laboratory.
NIST Technical Note 1297, 1994 Edition,        1065.1001
 Guidelines for Evaluating and Expressing the
 Uncertainty of NIST Measurement Results,
 Barry N. Taylor and Chris E. Kuyatt.
------------------------------------------------------------------------

    (d) SAE material. Table 4 of this section lists material from the
Society of Automotive Engineering that we have incorporated by
reference. The first column lists the number and name of the material.
The second column lists the sections of this part where we reference
it. Anyone may purchase copies of these materials from the Society of
Automotive Engineers, 400 Commonwealth Drive, Warrendale, PA 15096 or
www.sae.org. Table 4 follows:

               Table 4 of Sec.   1065.1010.--SAE Materials
------------------------------------------------------------------------
                                                              Part 1065
                   Document No. and name                      reference
------------------------------------------------------------------------
``Optimization of Flame Ionization Detector for                 1065.360
 Determination of Hydrocarbon in Diluted Automotive
 Exhausts,'' Reschke Glen D., SAE 770141...................
``Relationships Between Instantaneous and Measured              1065.309
 Emissions in Heavy Duty Applications,'' Ganesan B. and
 Clark N. N., West Virginia University, SAE 2001-01-3536...
------------------------------------------------------------------------

    (e) California Air Resources Board material. Table 5 of this
section lists material from the California Air Resources Board that we
have incorporated by reference. The first column lists the number and
name of the material. The second column lists the sections of this part
where we reference it. Anyone may get copies of these materials from
the California Air Resources Board, 9528 Telstar Ave., El Monte,
California 91731. Table 5 follows:

 Table 5 of Sec.   1065.1010.--California Air Resources Board Materials
------------------------------------------------------------------------
                                                              Part 1065
                   Document No. and name                      reference
------------------------------------------------------------------------
``California Non-Methane Organic Gas Test Procedures,''         1065.805
 Amended July 30, 2002, Mobile Source Division, California
 Air Resources Board.......................................
------------------------------------------------------------------------

    (f) Institute of Petroleum material. Table 6 of this section lists
the Institute of Petroleum standard test methods material from the
Energy Institute that we have incorporated by reference. The first
column lists the number and name of the material. The second column
lists the section of this part where we reference it. Anyone may
purchase copies of these materials from the Energy Institute, 61 New
Cavendish Street , London, W1G 7AR, UK , +44 (0)20 7467 7100 or
www.energyinst.org.uk. Table 6 follows:

     Table 6 of Sec.   1065.1010.--Institute of Petroleum Materials
------------------------------------------------------------------------
                                                              Part 1065
                   Document No. and name                      reference
------------------------------------------------------------------------
IP-470, Determination of aluminum, silicon, vanadium,           1065.705
 nickel, iron, calcium, zinc, and sodium in residual fuels
 by atomic absorption spectrometry.........................
IP-500, Determination of the phosphorus content of residual     1065.705
 fuels by ultra-violet spectrometry........................
IP-501, Determination of aluminum, silicon, vanadium,           1065.705
 nickel, iron, sodium, calcium, zinc and phosphorus in
 residual fuel oil by ashing, fusion and inductively
 coupled plasma emission spectrometry......................
------------------------------------------------------------------------

PART 1068--GENERAL COMPLIANCE PROVISIONS FOR NONROAD PROGRAMS

0
144. The authority citation for part 1068 continues to read as follows:

    Authority: 42 U.S.C. 7401-7671q.

Subpart A--[Amended]

0
145. Section 1068.1 is revised by adding paragraphs (a)(6) and (a)(7)
and revising paragraphs (b)(4) and (b)(6) to read as follows:

Sec.  1068.1   Does this part apply to me?

    (a) * * *
    (6) Locomotives and locomotive engines we regulate under 40 CFR
part 1033.
    (7) Marine compression-ignition engines we regulate under 40 CFR
part 1042.
    (b) * * *
    (4) Locomotives and locomotive engines we regulate under 40 CFR
part 92.
* * * * *
    (6) Marine diesel engines we regulate under 40 CFR part 89 or 94.
* * * * *
[FR Doc. E8-7999 Filed 5-5-08; 8:45 am]

BILLING CODE 6560-50-P


[Federal Register Volume 77, Number 243 (Tuesday, December 18, 2012)]
[Notices]
[Pages 74905-74907]
[FR Doc No: 2012-30379]

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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-68415; File No. SR-MIAX-2012-01]

Self-Regulatory Organizations; Miami International Securities
Exchange, LLC; Notice of Filing and Immediate Effectiveness of a
Proposed Rule Change To Adopt the MIAX Options Fee Schedule

December 12, 2012.
    Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934
(the ``Act'') \1\ and Rule 19b-4 thereunder,\2\ notice is hereby given
that on December 7, 2012, Miami International Securities Exchange LLC
(``Exchange'' or ``MIAX'') filed with the Securities and Exchange
Commission (``Commission'') the proposed rule change as described in
Items I, II, and III below, which Items have been prepared by the self-
regulatory organization. The Commission is publishing this notice to
solicit comments on the proposed rule change from interested persons.
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    \1\ 15 U.S.C. 78s(b)(1).
    \2\ 17 CFR 240.19b-4.
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I. Self-Regulatory Organization's Statement of the Terms of Substance
of the Proposed Rule Change

    The Exchange is filing a proposal to adopt the MIAX Options Fee
Schedule (the ``Fee Schedule''). Specifically, the Fee Schedule would
establish select transaction and regulatory fees applicable to Members
trading options on and using services provided by MIAX.
    The text of the proposed rule change is available on the Exchange's
Web site at http://www.miaxoptions.com/filter/wotitle/rule_filing, at
MIAX's principal office, and at the Commission's Public Reference Room.

II. Self-Regulatory Organization's Statement of the Purpose of, and
Statutory Basis for, the Proposed Rule Change

    In its filing with the Commission, the Exchange included statements
concerning the purpose of and basis for the proposed rule change and
discussed any comments it received on the proposed rule change. The
text of these statements may be examined at the places specified in
Item IV below. The Exchange has prepared summaries, set forth in
sections A, B, and C below, of the most significant aspects of such
statements.

A. Self-Regulatory Organization's Statement of the Purpose of, and
Statutory Basis for, the Proposed Rule Change

1. Purpose
    The purpose of the proposed rule change is to establish select
transaction and regulatory fees applicable to Members trading options
on and using services provided by the MIAX.
Marketing Fee
    MIAX will assess a Marketing Fee to all MIAX Market Makers for
contracts they execute in their assigned classes when the contra-party
to the execution is a Priority Customer. The Marketing Fee is charged
only in a Market Maker's assigned classes because it is in these
classes that the Market Maker has the general obligation to attract
order flow to the Exchange. MIAX will, on a monthly basis, disburse
collected Marketing Fees to specific Electronic Exchange Members in
accordance with instructions received from the applicable Primary Lead
Market Maker ``PLMM'' or Lead Market Maker ``LMM'' in the option class.
The PLMM will provide instructions regarding the disbursement of
Marketing Fees collected in those option classes in which he is the
appointed PLMM on transactions resulting from orders that have been
directed to him and from non-directed orders in that option class. The
LMM will provide instructions regarding the disbursement of Marketing
Fees collected on transactions resulting from orders that have been
directed to him.
    Undispersed Marketing Fees will be reimbursed to Market Makers
based upon their pro-rata portion of the entire amount of Marketing
Fees collected on a three month rolling schedule. In order to provide
PLMMs and LMMs flexibility in the timing of their disbursements to
Electronic Exchange Members, PLMMs and LMMs may choose to disburse the
Market Fees collected in one month over a three month period.
Reimbursement of undispersed Marketing Fees will take this into
consideration.
    The amount of the Marketing Fee would depend upon whether the
affected option class is included in the option Penny Pilot Program. A
Marketing Fee of $0.25 per contract will be assessed to Market Makers
for transactions in option classes that are included in the Penny Pilot
Program. A Marketing Fee of $0.70 per contract will be assessed to
Market Makers for transactions in option classes that are not in the
Penny Pilot Program. A list of option classes included in the Penny
Pilot Program is available on the MIAX Web site. MIAX's Marketing Fees
are the same as CBOE, ISE, NYSE Amex and PHLX for transactions in
option classes in the Penny Pilot Program. For option classes not in
the Penny Pilot Program, MIAX's Marketing Fees are the same as PHLX
($0.70) and higher than CBOE, ISE and NYSE Amex ($0.65 each
respectively).
Routing Fees
    MIAX will assess Routing Fees in order to recoup costs incurred by
MIAX when routing to various away markets. MIAX will also pay to its
Member any rebate it receives on transactions routed to an away market
where there is such a rebate paid. To establish the appropriate Routing
Fee for a particular order that is routed to, and executed on, an away
market, MIAX will assess the transaction fee that is being assessed by
the away market, plus a specified fixed fee, which represents the costs
incurred by the Exchange for routing an order to an away market. The
transaction fee portion of the routing fee will be the actual charge
assessed by the away market at the time that the order was entered into
the MIAX Trading System. This transaction fee will be calculated on an
order-by-order basis since different away markets charge different
amounts.\3\ In the case where there is no transaction fee assessed by
the away market, the Routing Fee assessed by MIAX will be only the
fixed rate surcharge described below.
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    \3\ This is similar to the methodologies utilized by the NASDAQ
OMX PHLX LLC (``PHLX'') and the International Securities Exchange,
LLC (``ISE'') in assessing Routing Fees. See PHLX's Pricing Schedule
and ISE's Fee Schedule.
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    MIAX will assess a routing fee surcharge at a fixed rate of $0.10
per contract for Public Customer orders that are routed to and executed
on away markets.\4\ The routing fee surcharge represents the cost to
MIAX for routing the order to the away market. In analyzing its costs,
the Exchange took into account clearing costs,\5\ administrative,
regulatory and technical costs associated with routing orders to an
away market. The Exchange uses unaffiliated routing brokers to route
orders to the away markets; the costs associated with the use of these
services

are included in the fixed fee surcharge. The Exchange analyzed its
potential costs in determining to assess a fixed fee surcharge of $0.10
per contract to represent the overall cost to the Exchange for
technical, administrative, clearing, regulatory, compliance and other
costs, which is in addition to the transaction fee assessed by the away
market. The routing fee surcharge of $0.10 is the same as the fixed fee
charged by PHLX for orders routed to exchanges other than NASDAQ OMX
BX, Inc. (``BX'') and NASDAQ Options Market (``NOM'').\6\
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    \4\ The Commission notes that, under the MIAX routing rules,
orders other than Public Customer orders are not routed to away
markets. See Securities Exchange Act Release No. 68341 (December 3,
2012), 77 FR 73065, at 73086 (December 7, 2012).
    \5\ The Options Clearing Corporation (``OCC'') recently amended
its clearing fee from $0.03 per contract side to $0.01 per contract
side. See Securities Exchange Act Release No. 68025 (October 10,
2012), 77 FR 63398 (October 16, 2012) (SR-OCC-2012-18).
    \6\ See Securities Exchange Act Release No. 68213 (November 13,
2012), 77 FR 69530 (November 19, 2012) (SR-PHLX-2012-129).
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    MIAX is also proposing to pay a market participant any rebate
offered by an away market where there is such a rebate paid. Any rebate
paid would be netted against the fixed fee surcharge assessed by MIAX.
For example, if a Public Customer order is routed to BOX Options
Exchange, LLC (``BOX''), and BOX offers a customer rebate of $0.20 per
contract, MIAX would deduct its fixed fee surcharge of $0.10 per
contract from the rebate and pay the $0.10 per contract rebate to the
market participant for the customer order that was routed.
Regulatory Fees

A. Sales Value Fee

    The Sales Value Fee \7\ is assessed by the Exchange to each Member
for sales on the Exchange with respect to which the Exchange is
obligated to pay a fee to the Commission pursuant to Section 31 of the
Exchange Act. The Sales Value Fee is equal to the Section 31 fee rate
multiplied by the Member's aggregate dollar amount of covered sales
resulting from options transactions occurring on the Exchange during
any computational period. To the extent there may be any excess monies
collected under this rule, the Exchange may retain those monies to help
fund general operating expenses. The sales transactions to which the
fee applies are sales of options (other than options on a security
index) and the sales of securities resulting from the exercise of
physical-delivery options. The fee is collected indirectly from Members
through their clearing firms by The Options Clearing Corporation on
behalf of MIAX with respect to option sales and options exercises.
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    \7\ See Exchange Rule 1207.
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B. Web CRD \8\ Fees
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    \8\ FINRA operates the Web Central Registration Depository
(CRD[supreg]), the central licensing and registration system for the
U.S. securities industry and its regulators. It contains the
registration records of more than 6,800 registered broker-dealers
and the qualification, employment, and disclosure histories of more
than 660,000 active registered individuals.
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    Financial Industry Regulatory Authority (``FINRA''), through the
Web CRD\SM\ registration system for the registration of associated
persons of Electronic Exchange Member and Market Maker organizations
that are not also FINRA members, collects from those MIAX Members
general registration fees and fingerprint processing fees. The MIAX
Options Fee Schedule sets forth both the Web CRD Fees FINRA is
currently charging and the new Web CRD Fees it will begin charging
January 2, 2013.
 2. Statutory Basis
    The Exchange believes that its proposal to adopt its Fee Schedule
for select transaction and regulatory fees is consistent with Section
6(b) of the Act \9\ in general, and furthers the objectives of Section
6(b)(4) of the Act \10\ in particular, in that it is an equitable
allocation of reasonable fees and other charges among Exchange members
and other persons using its facilities.
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    \9\ 15 U.S.C. 78f(b).
    \10\ 15 U.S.C. 78f(b)(4).
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    The Exchange believes the fees proposed for transactions on MIAX
are reasonable. MIAX will operate within a highly competitive market in
which market participants can readily send order flow to any of ten
other competing venues if they deem fees at a particular venue to be
excessive. The proposed fee structure is intended to attract order flow
to MIAX by offering market participants incentives to submit their
orders to MIAX.
    MIAX notes that the U.S. options markets are highly competitive,
and the Marketing Fee is intended to provide an incentive for PLLMs and
LMMs to enter into marketing agreements with Electronic Exchange
Members so that they will provide order flow to MIAX. The Marketing Fee
is charged only in a Market Maker's assigned classes because it is in
these classes that the Market Maker has the general obligation to
attract order flow to the Exchange. MIAX believes that its program of
Marketing Fees, which is similar to marketing fee programs that have
previously been implemented on other options exchanges,\11\ will
enhance the MIAX's competitive position and will result in increased
liquidity on the MIAX, thereby providing more of an opportunity for
customers to receive best executions on MIAX. MIAX believes that its
Marketing Fee is reasonable since the amount of MIAX's Marketing Fee is
the same as other exchanges for options classes in the Penny Pilot
Program and slightly higher than some of the other exchanges and the
same as two of the exchanges for options classes not in the Penny Pilot
Program.
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    \11\ See e.g., Securities Exchange Act Release Nos. 53969 (June
9, 2006), 71 FR 34973 (June 16, 2006) (SR-CBOE-2006-53); 55265
(February 9, 2007), 72 FR 7697 (February 16, 2007) (SR-CBOE-2007-
11); 55271 (February 12, 2007), 72 FR 7699 (February 16, 2007) (SR-
ISE-2007-08); and 54152 (July 14, 2006), 71 FR 41488 (July 21,
2006). See also, Securities Exchange Act Release Nos. 53841 (May 19,
2006), 71 FR 30461 (May 26, 2006) (SR-Phlx-2006-33); 54297 (August
9, 2006), 71 FR 47280 (August 16, 2006) (SR-Phlx-2006-47); 54485
(September 22, 2006), 71 FR 57017 (September 28, 2006) (SR-Phlx-
2006-56); 55290 (February 13, 2007), 72 FR 8051 (February 22, 2007)
(SR-Phlx- 2007-05); and 55473 (March 14, 2007), 72 FR 13338 (March
21, 2007) (SR-Phlx- 2007-12).
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    The Exchange believes that the proposed Routing Fees are reasonable
because they seek to recoup costs that are incurred by the Exchange
when routing Public Customer orders to away markets on behalf of
members. Each destination market's transaction charge varies and there
is a cost incurred by the Exchange when routing orders to away markets.
The costs to the Exchange include clearing costs, administrative,
regulatory and technical costs associated with routing options. The
Exchange believes that the proposed Routing Fees would enable the
Exchange to recover the costs it incurs to route orders to away markets
in addition to transaction fees assessed to market participants for the
execution of Public Customer orders by the away market. The Exchange
believes that it is reasonable for it to recoup its actual costs
associated with routing orders to away markets. Also, market
participants whose orders routed to away markets will be entitled to
receive rebates offered by the away markets, which rebates will net
against fees assessed by the Exchange for routing orders. The Exchange
believes that the opportunity to collect a rebate will reduce Routing
Fees.
    MIAX also believes that it is equitable and not unfairly
discriminatory for market participants to receive rebates on orders
routed to away markets that pay rebates. MIAX would pay rebates offered
by away markets uniformly to market participants when their orders are
routed to a destination market that offers a rebate.
    The proposed Sales Value Fee allows the Exchange to offset the cost
it incurs in payment to the Commission of a transaction fee that is
designed to recover the costs related to the government's supervision
and regulation of the securities markets and securities professionals.
The amount of the fee is the same amount assessed to

the Exchange pursuant to Section 31 of the Exchange Act. The Exchange
believes it is reasonable to recover the actual costs associated with
the payment of Section 31 fees.
    Finally, the Exchange believes it is reasonable, equitable and not
unfairly discriminatory for the FINRA fees to be included on the Fee
Schedule because these fees are not being assessed or set by MIAX, but
by FINRA, and will be assessed to broker-dealers that register
associated persons through FINRA's WebCRD system.
    Finally, the Exchange notes that it operates in a highly
competitive market in which market participants can readily favor
competing venues. In such an environment, the Exchange must establish
fees that are competitive with other exchanges. For the reasons
described above, the Exchange believes that the proposed MIAX Options
Fee Schedule for select transaction and regulatory fees appropriately
reflects this competitive environment.

B. Self-Regulatory Organization's Statement on Burden on Competition

    The Exchange does not believe that the proposed rule change will
impose any burden on competition not necessary or appropriate in
furtherance of the purposes of the Act.

C. Self-Regulatory Organization's Statement on Comments on the Proposed
Rule Change Received From Members, Participants, or Others

    Written comments were neither solicited or received.

III. Date of Effectiveness of the Proposed Rule Change and Timing for
Commission Action

    The foregoing rule change has become effective pursuant to Section
19(b)(3)(A)(ii) of the Act.\12\ At any time within 60 days of the
filing of the proposed rule change, the Commission summarily may
temporarily suspend such rule change if it appears to the Commission
that such action is necessary or appropriate in the public interest,
for the protection of investors, or otherwise in furtherance of the
purposes of the Act. If the Commission takes such action, the
Commission shall institute proceedings to determine whether the
proposed rule should be approved or disapproved.
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    \12\ 15 U.S.C. 78s(b)(3)(A)(ii).
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IV. Solicitation of Comments

    Interested persons are invited to submit written data, views, and
arguments concerning the foregoing, including whether the proposed rule
change is consistent with the Act. Comments may be submitted by any of
the following methods:

Electronic Comments

     Use the Commission's Internet comment form (http://www.sec.gov/rules/sro.shtml); or
     Send an email to<EMAIL_ADDRESS>Please include
File Number SR-MIAX-2012-01 on the subject line.

Paper Comments

     Send paper comments in triplicate to Elizabeth M. Murphy,
Secretary, Securities and Exchange Commission, 100 F Street NE.,
Washington, DC 20549-1090.

All submissions should refer to File Number SR-MIAX-2012-01. This file
number should be included on the subject line if email is used. To help
the Commission process and review your comments more efficiently,
please use only one method. The Commission will post all comments on
the Commission's Internet Web site (http://www.sec.gov/rules/sro.shtml). Copies of the submission, all subsequent amendments, all
written statements with respect to the proposed rule change that are
filed with the Commission, and all written communications relating to
the proposed rule change between the Commission and any person, other
than those that may be withheld from the public in accordance with the
provisions of 5 U.S.C. 552, will be available for Web site viewing and
printing in the Commission's Public Reference Room, 100 F Street NE.,
Washington, DC 20549, on official business days between the hours of
10:00 a.m. and 3:00 p.m. Copies of such filing also will be available
for inspection and copying at the principal office of the Exchange. All
comments received will be posted without change; the Commission does
not edit personal identifying information from submissions. You should
submit only information that you wish to make publicly available. All
submissions should refer to File Number SR-MIAX-2012-01 and should be
submitted on or before January 8, 2013.
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    \13\ 17 CFR 200.30-3(a)(12).

    For the Commission, by the Division of Trading and Markets,
pursuant to delegated authority.\13\
Kevin M. O'Neill,
Deputy Secretary.
[FR Doc. 2012-30379 Filed 12-17-12; 8:45 am]
BILLING CODE 8011-01-P