civil mcq
1 >> In a mortar, the binding material is ?2 >> Lacquer paints ?3 >> Wrought iron contains carbon upto ?4 >> Pick up the polymineralic rock from the following: ?5 >> Pick up the correct statement from the following: ?6 >> The rocks in which argil (or clay) predominates, are called ?7 >> A badly mixed cement concrete results in ?8 >> Pick up the correct statement regarding low heat cement from the following: ?9 >> Chemically, marble is known as ?10 >> Inner part of a timber log surrounding the pitch, is called ?11 >> In a mortar, the binding material is ?12 >> Lacquer paints ?13 >> Wrought iron contains carbon upto ?14 >> Pick up the polymineralic rock from the following: ?15 >> Pick up the correct statement from the following: ?16 >> The rocks in which argil (or clay) predominates, are called ?17 >> A badly mixed cement concrete results in ?18 >> Pick up the correct statement regarding low heat cement from the following: ?19 >> Chemically, marble is known as ?20 >> Inner part of a timber log surrounding the pitch, is called ?
- (A) cement
- (B) sand
- (C) surkhi
- (D) cinder.
- (A) are generally applied on structural steel
- (B) are less durable as compared to enamel paints
- (C) consist of resin and nitro-cellulose
- (D) all the above.
- (A) 0.0025
- (B) 0.01
- (C) 0.015
- (D) 2%.
- (A) Quartz sand
- (B) Pure gypsum
- (C) Magnesite
- (D) Granite
- (A) For thin structures subjected to wetting and drying, the water cement ratio should be 0.45
- (B) For mass concrete structures subjected to wetting and drying, the water ratio should be 0.55 For thin structures which remain continuously under water, the water-cement ratio by weight should be
- (C) should be 0.65
- (D) All the above.
- (A) sillicious rocks
- (B) argillaceous rocks
- (C) calcareous rocks
- (D) igneous rocks.
- (A) segregation
- (B) bleeding
- (C) honey combing
- (D) none to these.
- (A) It possesses less compressive strength
- (B) Its initial setting time is about one hour
- (C) Its final setting time is about 10 hours
- (D) All the above.
- (A) metamorphic rock
- (B) argillaceous rock
- (C) calcareous rock
- (D) silicious rock
- (A) sapwood
- (B) cambium layer
- (C) heart wood
- (D) none to these
- (A) cement
- (B) sand
- (C) surkhi
- (D) cinder.
- (A) are generally applied on structural steel
- (B) are less durable as compared to enamel paints
- (C) consist of resin and nitro-cellulose
- (D) all the above.
- (A) 0.0025
- (B) 0.01
- (C) 0.015
- (D) 2%.
- (A) Quartz sand
- (B) Pure gypsum
- (C) Magnesite
- (D) Granite
- (A) For thin structures subjected to wetting and drying, the water cement ratio should be 0.45
- (B) For mass concrete structures subjected to wetting and drying, the water ratio should be 0.55 For thin structures which remain continuously under water, the water-cement ratio by weight should be
- (C) should be 0.65
- (D) All the above.
- (A) sillicious rocks
- (B) argillaceous rocks
- (C) calcareous rocks
- (D) igneous rocks.
- (A) segregation
- (B) bleeding
- (C) honey combing
- (D) none to these.
- (A) It possesses less compressive strength
- (B) Its initial setting time is about one hour
- (C) Its final setting time is about 10 hours
- (D) All the above.
- (A) metamorphic rock
- (B) argillaceous rock
- (C) calcareous rock
- (D) silicious rock
- (A) sapwood
- (B) cambium layer
- (C) heart wood
- (D) none to these
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