Cement not more than ________ months old should be used.(a) 1(b) 1.5(c) 2(d) 3I had been asked this question in an interview for job.I need to ask this question from Symptoms and Diagnosis of Distress topic in chapter Repair Technology for Concrete Structures of Concrete Technology

Cement not more than ________ months old should be used.(a) 1(b) 1.5(c

1.	Cement not more than ________ months old should be used.(a) 1(b) 1.5(c) 2(d) 3I had been asked this question in an interview for job.I need to ask this question from Symptoms and Diagnosis of Distress topic in chapter Repair Technology for Concrete Structures of Concrete Technology
Answer» The correct answer is (d) 3 To explain: CEMENT not more than 3 months OLD should be used. Proper cement to be used to prevent sulphate and chloride attack.

Discussion

No Comment Found

Related InterviewSolutions

Is it possible to have 0% crack in our building?(a) Yes(b) No(c) May be(d) Can’t be determinedThe question was posed to me during an online exam.Origin of the question is Cracking of Concrete, Evaluation of Cracks topic in portion Repair Technology for Concrete Structures of Concrete Technology
Powder epoxy is fusion bonded to bar at about _________0C temperature.(a) 100(b) 250(c) 300(d) 350I had been asked this question in homework.My enquiry is from Symptoms and Diagnosis of Distress topic in portion Repair Technology for Concrete Structures of Concrete Technology
The rate of creep rapidly ___________ with time.(a) Increase(b) Decrease(c) Doesn’t affect(d) Depends on the temperatureI have been asked this question by my school principal while I was bunking the class.Question is taken from Defects Occurring During Construction in chapter Repair Technology for Concrete Structures of Concrete Technology
Evaluation of cracks ________ be determined before cracking.(a) Can(b) Can’t(c) Sometimes(d) Depends on the structureThis question was posed to me in exam.This interesting question is from Cracking of Concrete, Evaluation of Cracks topic in portion Repair Technology for Concrete Structures of Concrete Technology
What is the maximum w/c ratio?(a) .2(b) .3(c) .4(d) .5I have been asked this question in a job interview.Asked question is from Cracking of Concrete, Evaluation of Cracks in chapter Repair Technology for Concrete Structures of Concrete Technology
Symptoms for acid attack?(a) It will show disintegration of the concrete evidenced by loss of the cement paste(b) It will show concrete surfaces that are very rough in areas where the paste is leached(c) Affected concrete does not exhibit telltale features too distinctly(d) Expansion does not occur without reaction productsThe question was asked in a national level competition.This is a very interesting question from Symptoms and Diagnosis of Distress topic in portion Repair Technology for Concrete Structures of Concrete Technology
Creep is ____ to the strength of concrete.(a) Equal(b) Similar(c) Directly proportional(d) Inversely proportionalThis question was addressed to me by my school teacher while I was bunking the class.Enquiry is from Symptoms and Diagnosis of Distress in chapter Repair Technology for Concrete Structures of Concrete Technology
Which can be the possible option for cracking in the building?(a) Due to light load(b) Low w/c ratio(c) Temperature difference(d) Gain of waterI have been asked this question by my college professor while I was bunking the class.This is a very interesting question from Cracking of Concrete, Evaluation of Cracks topic in chapter Repair Technology for Concrete Structures of Concrete Technology
How can we prevent cracks in concrete structures?(a) Due to heavy load(b) Low w/c ratio(c) Settlement of structure(d) High water cement ratioThis question was addressed to me during a job interview.My question is taken from Cracking of Concrete, Evaluation of Cracks topic in division Repair Technology for Concrete Structures of Concrete Technology
What is the moisture content in slurry for wet process?(a) 35-50%(b) 12%(c) 40-45%(d) 100%This question was posed to me at a job interview.Origin of the question is Defects Occurring During Construction in portion Repair Technology for Concrete Structures of Concrete Technology

Cement not more than ________ months old should be used.(a) 1(b) 1.5(c) 2(d) 3I had been asked this question in an interview for job.I need to ask this question from Symptoms and Diagnosis of Distress topic in chapter Repair Technology for Concrete Structures of Concrete Technology

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment