Building Materials Questions

• The foliated structure is very common in
• Stuco paints are suitable for
• Initial setting of cement is caused due to
• Wrought iron is manufactured from pig iron by
• For the manufacture of stainless steel, steel is mixed with
• Knots in timber are
• The hardest rock is
• Wrought iron is used for
• Turpentine oil is used in paints as
• The cracks caused by shrinkage of the exterior surface of the wood exposed to atmosphere, are called:
• Lime concrete is generally used for
• Stones used for ornamental work must be
• Portland pozzolana cement possesses
• In paints, the pigment is responsible for
• Iron ore may contain
• Formula for quick lime, is
• Duco is one of the patent forms of
• Pick up the correct statement from the following:
• The operation of removal of impurities or clay adhering to iron ores, is known as
• The weight of 1 m3 of brick earth, is about