What are the uses of a pedestal drill?
What is a pillar drill? How is it used?
What is a radial drilling machine? What is the solid shaft? What is prestressed concrete? How is it used? What are "paving stones"? What is the difference between a bolt, a screw and a stud? What are the uses of stones in construction material? What is a magnetic drilling machine? What is green concrete & where it is used? What is the rpm of a fencing wire winding tool? What is the difference between a salient pole and a cylindrical pole rotor? How strong is a steel tipped spear? What is the highest grade of concrete that is used? Why stud is used instead of bolts or screws? What is tool steel? What is a slab? What is micro concrete? What is the difference between order and pillar? Where do we use continous and fixed beams? Where are the poles of a ring magnet? How can a magnet be drilled? How is 1:6 cement mortar applied practically at site? And what do you actually mean by mortar? It seems it has lots of different meaning How can we cast a concrete slab if we have steel sections for both the beam and columns? What is structural beam? What are the types of reinforcement steel used in concrete? Where and why are used rigid materials in construction? What do you understand by micro concrete? What is a lever? What is the mechanism of intermediate shaft? What are lath screws and what are they used for? What is the difference between a hollow shaft and a solid shaft?