Building Materials Glazing is used to make earthenware soft hard porous impervious soft hard porous impervious ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stones used for ornamental work must be Light Heavy Hard Soft Light Heavy Hard Soft ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the constituent of good brick earth whose excess causes the raw bricks shrink and warp during drying and burning, from the following: Magnesia Alumina Lime Iron-oxide Magnesia Alumina Lime Iron-oxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slate is formed by metamorphic action on Lime stone Granite Shale Sand stone Lime stone Granite Shale Sand stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Initial setting time of cement for asbestos cement products should be not less than 90 minutes 30 minutes 75 minutes 50 minutes 90 minutes 30 minutes 75 minutes 50 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is made from Common timber Teak wood only Bamboo fibre Asbestos sheets Common timber Teak wood only Bamboo fibre Asbestos sheets ANSWER DOWNLOAD EXAMIANS APP
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