Construction Materials

261) A brick which is given a wedge like shape to be used in the construction of arches is called

Discuss in Comment

voussoir

262) When a brick is cut into two halves longitudinally, one part is called

Discuss in Comment

queen closer

263) which constituent is the best cementing material?

Discuss in Comment

tri-calcium silicate

264) which constituent of cement of the cement , upon addition of water, sets and hardness first

Discuss in Comment

tri-calcium aluminate

265) the quality of cement is good if it has more of

Discuss in Comment

tri-calcium aluminate

266) The raw material having more than 10 % proportion in the manufacture of cement are

Discuss in Comment

calcium oxide and silica

267) After the addition of water to its, the cement sets and hardens sue to

Discuss in Comment

the hydration and hydrolysis of the constituent compound of cement

268) The cement mortar mix commonly used for external plastering and plastering of reinforced cement concrete works is

Discuss in Comment

1:3

269) The cement mortar mix generally used for masonry work is

Discuss in Comment

1:6

270) The cement mortar mix generally used for internal plastering is

Discuss in Comment

1:5

Subject Notes

Objective Box

PSC ADVERTISEMENT

CIVILBOSS is a free education & learning platform, for the global community of civil engineering students and working professionals, where you can practice multiple choice questions & answers (MCQs), Study Notes, tutorials, Civil Engineering PSC Old Question for Various Level, PSC Exam Crack, Short Question & Answer for Related Particular Topic and Many More. It covers your one-stop destination for job exam preparation with daily practice MCQ and notes.

"Scientists dream about doing great things. Engineers do them."

Copyright © | 2021 - 2026 | Civil Boss For "MCQ" and Psc Notes. All rights Reserved

Follow us