Building Materials Rapid hardening cement contains Tetra-calcium alumino-ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Tetra-calcium alumino-ferrite Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The size of mould for bricks, is generally kept A little large to specified size 10% larger than specified size A little small to specified size Equal to specified size A little large to specified size 10% larger than specified size A little small to specified size Equal to specified size ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Teak wood only Common timber Bamboo fibre Asbestos sheets Teak wood only Common timber Bamboo fibre Asbestos sheets ANSWER DOWNLOAD EXAMIANS APP
Building Materials Geologically, marble is known as Sedimentary rock Metamorphic rock Igneous rock Stratified rock Sedimentary rock Metamorphic rock Igneous rock Stratified rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Knots in timber are Signs of branches cut off Defects caused by crushing fibres Splits radiating from the centre Speckled strains Signs of branches cut off Defects caused by crushing fibres Splits radiating from the centre Speckled strains ANSWER DOWNLOAD EXAMIANS APP
Building Materials Smith's test of stones is performed to find out The compressive strength of the stone The presence of soluble matter of stone The toughness of the stone The hardness of the stone The compressive strength of the stone The presence of soluble matter of stone The toughness of the stone The hardness of the stone ANSWER DOWNLOAD EXAMIANS APP
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