@⇒ Building Materials and Construction ⇒ Civil Engineering Multiple Choice Questions / Objective type questions, MCQ's, with question and answers, download free PDF, short cut notes, rapid fire notes, best theory

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Q1.	A prime coat is given to steel work with.
A.	an oxide of iron paint [Wrong Answer]
B.	a mixture of white lead and lead paint [Correct Answer]
C.	a special paint [Wrong Answer]
D.	cement paint. [Wrong Answer]
View Answer 238 -215 Explanation:- Answer : B Discuss it below : Nabin Goit Yadav Said on 2021-07-06 21:00:51 Red lead for iron and white lead for wood Suraj Keshari Said on 2019-08-07 06:40:43 A. Option a is correct and Nirmal sundar Sahoo Said on 2019-07-29 07:05:36 A is correct Pavan Ullengala Said on 2019-03-16 22:34:55 Usually red oxide is used as primary coat for steel structures Akash Babaria Said on 2019-01-14 03:02:03 A is right Red lead Click here for more comments


Q2.	Pick up the correct statement from the following:
A.	Adding 5% to 6% of moisture content by weight, increases the volume of dry sand from 18% to 38% [Wrong Answer]
B.	The bulking of fine sand is more than that of coarse sand [Wrong Answer]
C.	If the percentage content of moisture exceeds 10%, increase in bulk of sand starts increasing [Wrong Answer]
D.	All the above. [Correct Answer]
View Answer 56 -83 Explanation:- Answer : D Discuss it below : Riya raj Said on 2022-10-03 19:04:41 Question practice ke liye site to acha h but too much mistakes in answer...u can't trust the answer that's the bad thing Nirmal sundar Sahoo Said on 2019-07-29 07:06:40 C Sharda Raut Said on 2019-05-02 06:59:59 Thanks Dwivedi Dwivedi Ratandeep Said on 2019-02-01 02:00:51 Totally wrong answer please check before post answer it can affect on future of anyone. Lavina talawale Said on 2018-07-22 03:06:42 In initial time bulkiness is increases then it will decrease Click here for more comments


Q3.	Wrought iron contains carbon upto.
A.	0.25% [Correct Answer]
B.	1.0% [Wrong Answer]
C.	1.5% [Wrong Answer]
D.	2%. [Wrong Answer]
View Answer 109 -36 Explanation:- Answer : A Discuss it below : SOUMITRA RAY Said on 2018-04-09 00:23:39 Carbon percentage in various type of Steel......... 1) Cast Iron / Pig Iron = 2% - 5% 2) Steel = 0.5% - 1.5% 3) Wrought Iron = 0.1% - 0.25% Click here for more comments


Q4.	The clay to be used for manufacturing bricks for a large project, is dugout and allowed to weather throughout.
A.	the monsoon [Correct Answer]
B.	the winter [Wrong Answer]
C.	the summer [Wrong Answer]
D.	none of these [Wrong Answer]
View Answer 77 -29 Explanation:- Answer : A Discuss it below : Alphabet Said on 2022-07-31 23:00:07 For full details download http://play.google.com/store/apps/details?id=com.sscjecivil Nitish Kumar Said on 2019-07-20 22:49:59 please give me full explain. Click here for more comments


Q5.	Wrought iron contains carbon about.
A.	1.5% to 5.5% [Wrong Answer]
B.	0.5% to 1.75% [Wrong Answer]
C.	0.1% to 0.25% [Correct Answer]
D.	none to these [Wrong Answer]
View Answer 75 -26 Explanation:- Answer : C Discuss it below : SOUMITRA RAY Said on 2018-04-09 00:24:09 Carbon percentage in various type of Steel......... 1) Cast Iron / Pig Iron = 2% - 5% 2) Steel = 0.5% - 1.5% 3) Wrought Iron = 0.1% - 0.25% Suvajit Mandal Said on 2018-01-16 00:45:51 carbon in wrough iron is less then 0.08 % Click here for more comments

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