Building Materials Questions

• Pick up the correct statement from the following:
• Pick up the correct statement from the following:
• Pick up correct statement from the following:
• Dry rot
• Portland cement manufactured from pure white chalk and clay but free from iron-oxide, is known as
• German silver is an alloy of
• The silica is used for preparing
• The normal curing period for lime mortar, is:
• Pick up the correct statement from the following:
• Pick up the correct statement from the following:
• During pudding
• The process of decarbonising the pig iron completely and then adding proper percentage of carbon for manufacturing steel, is called
• The minimum compressive strength of Ilnd class bricks should be
• Fibre boards can be
• Pick up the incorrect statement from the following:
• If water required for 1 bag of cement is 30 litres, the water cement ratio is :
• Which one of the following polymers is obtained from condensation polymerization?
• Bituminous fells are used for
• Quartzite, a metamorphic stone is
• The presence of original rounded surface on the manufactured piece of timber, is called