Building Materials The coefficient of hardness of stones used in road work should be greater than 12 10 15 17 12 10 15 17 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Strength of cement concrete primarily depends upon Water-cement ratio Quantity of cement Quality of water Quantity of aggregate Water-cement ratio Quantity of cement Quality of water Quantity of aggregate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbon disulphide Sodium chloride Water Carbondioxide Carbon disulphide Sodium chloride Water Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stretcher bond in brick masonry can be used only when the thickness of wall is 90 mm 190 mm 280 mm 180 mm 90 mm 190 mm 280 mm 180 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used base for timber painting, is Zinc white Titanium white White lead Red lead Zinc white Titanium white White lead Red lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials Spalling hammer is used for Carving of stones Rough dressing of stones Breaking small projection of stones Driving wooden headed chisels Carving of stones Rough dressing of stones Breaking small projection of stones Driving wooden headed chisels ANSWER DOWNLOAD EXAMIANS APP
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