Building Materials First class timber has an average life of More than 10 years Less than one year 1 to 5 years 5 to 10 years More than 10 years Less than one year 1 to 5 years 5 to 10 years ANSWER DOWNLOAD EXAMIANS APP
Building Materials Iron ore may contain Carbon Silicon Phosphorus and manganese All listed here Carbon Silicon Phosphorus and manganese All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia The reaction proceeds with an evolution of hydrogen chloride All of these Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia The reaction proceeds with an evolution of hydrogen chloride All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important tool in brick laying for lifting and spreading mortar and for forming joints is Bolster Trowel Square Scutch Bolster Trowel Square Scutch ANSWER DOWNLOAD EXAMIANS APP
Building Materials French polish is Oil paint Spirit varnish None to these Distemper Oil paint Spirit varnish None to these Distemper ANSWER DOWNLOAD EXAMIANS APP
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