Building Materials The lime which contains mainly calcium oxide and slacks with water, is Quick lime Hydraulic lime Fat lime Poor lime Quick lime Hydraulic lime Fat lime Poor lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called White or forge pig Mottled pig Grey or foundry pig Bessemer pig White or forge pig Mottled pig Grey or foundry pig Bessemer pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials For testing compressive and tensile strength of cement, the cement mortar is made by mixing cement and standard sand in the proportions of 1 : 2 1 : 4 1 : 3 1 : 6 1 : 2 1 : 4 1 : 3 1 : 6 ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is All listed here Clay Lime stone Argillaceous iron ore All listed here Clay Lime stone Argillaceous iron ore ANSWER DOWNLOAD EXAMIANS APP
Building Materials The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as Blasting of stones Seasoning of stones Dressing of stones Quarrying of stones Blasting of stones Seasoning of stones Dressing of stones Quarrying of stones ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used base for iron and steel work, is Titanium white Red lead White lead Zinc white Titanium white Red lead White lead Zinc white ANSWER DOWNLOAD EXAMIANS APP
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