Question

When a brick is immersed in water for 24 hours and then dried, if

a.

no grey or white deposits appear on the surface, the brick is free from soluble salts

b.

10 per cent surface is covered with grey or white deposits, the brick has slight efflorescence

c.

50 per cent surface is covered with grey or white deposits, the brick has serious efflorescence

d.

All the above.

Posted under Civil Engineering

Answer: (d).All the above.

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. When a brick is immersed in water for 24 hours and then dried, if
Add Comment

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. In arches, stratified stones are placed so that their planes are

View solution

Q. Pick up the correct statement from the following:

View solution

Q. The fire clay contains pure

View solution

Q. Pick up the correct characteristic of Pyroxene from the following:

View solution

Q. Slacking of lime is affected by

View solution

Q. The steel used in R.C.C. work is

View solution

Q. Mastic asphalt is

View solution

Q. Non acid-resistant asbestos is :

View solution

Q. Stones used for the construction of retaining walls must be

View solution

Q. The pigment used in paints for corrosive resistance, is

View solution

Q. A well seasoned timber may contain moisture up to

View solution

Q. The stones obtained by blasting are used as

View solution

Q. Distemper is

View solution

Q. Oil varnish generally consists of

View solution

Q. Water paint is a

View solution

Q. Seasoning of timber is done

View solution

Q. The specific gravity of marble, is

View solution

Q. The rocks having alumina or clay as their major constituents, are known as

View solution

Q. The curved swellings from the growth of layers or wounds left after branches are cut off in an irregular manner, are known as

View solution

Q. Pick up the correct statement from the following:

View solution
View All MCQs on Civil Engineering

Recommended Subjects

Are you eager to expand your knowledge beyond Civil Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!

IC22 Life Insurance Underwriting

Prepare for success in the Insurance Institute of India (III) examination with IC22...

Logical Reasoning

Enhance your logical thinking and decision-making abilities with our Logical...

Geotechnical Engineering

Dive into the world of Geotechnical Engineering with our dedicated category. Explore...

Cytogenetics

Delve into the genetic mysteries of chromosomes with our Cytogenetics category....

Cell Biology

Delve into the fascinating world of Cell Biology with our specialized category....

Marketing and Marketing Management

Uncover the strategies and tactics of marketing with our Marketing and Marketing...

Mechanics of Materials

Unlock the principles of Mechanics of Materials with our specialized category. Dive...

Analytical Instrumentation

Dive into the world of precise measurements with our Analytical Instrumentation...

Virology

Explore the captivating world of Virology with our specialized category. Dive into...