civil-engineering-building-materials Related Question Answers
176. The stones obtained by blasting are used as
177. Distemper is
178. Oil varnish generally consists of
179. The cracks which extend from bark towards the sap wood in the cross section of a tree, are called
181. The compound of Portland cement which reacts immediately with water and also sets first is
183. When a brick is immersed in water for 24 hours and then dried, if
184. In arches, stratified stones are placed so that their planes are
186. Pick up the correct characteristic of Pyroxene from the following:
187. For sanitary pipes and chemical stonewares,
188. The steel used for rails under heavy traffic and on sharp curves, is
189. The weight of a good quality brick when immersed in water for a period of 16 hours should not exceed the weight of dry brick
190. Snowcrete is one of the patent forms of
191. The usual percentages of clay and metal in cermet are :
192. The rocks which are formed due to cooling of magma at a relatively shallow depth from the earth's surface are called
194. The thermosetting plastic
195. Pick up the synthetic resin from the following:
196. Slacking of lime is affected by
197. The steel used in R.C.C. work is
199. Non acid-resistant asbestos is :
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