Building Materials Sewer pipes are made of Stone ware Refractory clay Earthen ware All listed here Stone ware Refractory clay Earthen ware All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Glaze Coal tar Zinc Tin Glaze Coal tar Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
Building Materials The coefficient of hardness of stones used in road work should be greater than 17 10 15 12 17 10 15 12 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Generally wooden moulds are made from Teak wood Ply wood Shishum wood Deodar wood Teak wood Ply wood Shishum wood Deodar wood ANSWER DOWNLOAD EXAMIANS APP
Building Materials Chlorite, a green colour mineral is mainly derived from the decomposition of Hornblende All of these Biotite Augite Hornblende All of these Biotite Augite ANSWER DOWNLOAD EXAMIANS APP
Building Materials For making fly-ash building bricks, the following mix of fly-ash, sand and lime, is 70 : 20 : 10 80 : 13 : 7 None of these 60 : 35 : 5 70 : 20 : 10 80 : 13 : 7 None of these 60 : 35 : 5 ANSWER DOWNLOAD EXAMIANS APP
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