Branch Wise MCQBuilding MaterialsCivil Engineering Mcqs

100+ MCQ & Answer Building Materials | page-08 |Civil Engineering MCQ And Answer

71.
______ is a pure white limestone and which is soft and easy to form powder.

72.
________ is an Igneous rock with compressive strength varies from 75 to 127 Newton per mm square and its weight is about 26 to 27 kN per metre cube.

73.
________ is an impure limestone.

74.
_________ is a metamorphic rock with compressive strength varies from 1.8 to 3.1 Newton per mm square.

75.
_______ consist of carbonate of lime with specific gravity varies from 2 to 2.75 and compressive strength is 54 Newton per mm square.

76.
__ is a metamorphic rock which is hard, brother, crystalline and compact in nature.

77.
____ is a metamorphic rock with specific gravity about 2.89 and compressive strength varies from 75 to 207 Newton per mm square.

78.
With the help of __________ arrangement, any water moving on the way that surface is diverted from the joints.

79.
______ type of ashlar masonry occupies an intermediate position between the rubble masonry and ashlar masonry.

80.
In ______ rubble masonry the stones used are flints which are irregularly shaped nodules of silica.

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