Building Materials The normal curing period for lime mortar, is: 3 days 9 days 7 days 5 days 3 days 9 days 7 days 5 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials The standard size of masonry bricks, is 20 cm x 10 cm x 10 cm 18 cm x 8 cm x 8 cm 19 cm x 9 cm x 9 cm 21 cm x 11 cm x 11 cm 20 cm x 10 cm x 10 cm 18 cm x 8 cm x 8 cm 19 cm x 9 cm x 9 cm 21 cm x 11 cm x 11 cm ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time for ordinary Portland cement as per IS specifications should not be less than 30 minutes 60 minutes 600 minutes 10 minutes 30 minutes 60 minutes 600 minutes 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Metamorphic rock Volcanic rock Sedimentary rock Igneous rock Metamorphic rock Volcanic rock Sedimentary rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Percentage content of silica in window glass, is 40 to 45 60 to 65 70 to 75 50 to 55 40 to 45 60 to 65 70 to 75 50 to 55 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Initial setting time of cement for asbestos cement products should be not less than 50 minutes 75 minutes 30 minutes 90 minutes 50 minutes 75 minutes 30 minutes 90 minutes ANSWER DOWNLOAD EXAMIANS APP
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