A. cutting soft stones
B. cutting hard stones
C. cutting large blocks of stones
D. dressing stones
Cross cut saw is used for_______________? Read More »
Building Materials and Construction A. 1.5 to 2.0
B. 2.0 to 2.5
C. 2.5 to 3.0
D. 3.0 to 3.5
Specific gravity for most of the building stones lies between_____________? Read More »
Building Materials and Construction A. granite
B. sand stone
C. lime stone
D. quartzite
A. basalt and marble are the only metamorphic rocks
B. there is no sedimentary rock
C. granite is the only igneous rock
D. quartz and mica are minerals
A. quarrying of stones
B. blasting of stones
C. seasoning of stones
D. dressing of stones
A. it can not be polished
B. it is not a fire proof material
C. it is costly
D. it has less crushing strength
Granite is not suitable for ordinary building purpose because_______________? Read More »
Building Materials and Construction A. hardness test
B. work ability test
C. weight test
D. toughness test
A. marble
B. quartzite
C. slate
D. lime stone
A. hard
B. tough
C. heavy
D. light
The stone suitable for rubble masonry should be____________? Read More »
Building Materials and Construction A. silicious rock
B. argillaceous rock
C. calcareous rock
D. aqueous rock
Quartitze is a_____________? Read More »
Building Materials and Construction