Related InterviewSolutions

• The minimum water to cement ratio for cement concrete to hydrate is _______(a) 0.65(b) 0.5(c) 0.38(d) 0.27I have been asked this question during an internship interview.This interesting question is from Process of Manufacture of Fresh Concrete topic in section Fresh Concrete of Concrete Technology
• What is the compaction factor for low degree of workability?(a) .78(b) .85(c) .92(d) .95I have been asked this question in an internship interview.Origin of the question is Tests on Workability of Fresh Concrete in division Fresh Concrete of Concrete Technology
• Workability of concrete is directly proportional to __________(a) Grading of the aggregates(b) Time of transit(c) Aggregates cement ratio(d) Water cement ratioI got this question during an interview.My doubt is from Workability of Fresh Concrete topic in section Fresh Concrete of Concrete Technology
• ___________ is practical in field test.(a) Slump test(b) Compacting factor test(c) Flow table test(d) Kelly Ball TestI got this question during an interview.The doubt is from Measurement of Workability topic in chapter Fresh Concrete of Concrete Technology
• Workability of concrete is measured by __________(a) Vicat apparatus test(b) Slump test(c) Minimum void method(d) Talbot Richard testThe question was posed to me in homework.Question is taken from Measurement of Workability in portion Fresh Concrete of Concrete Technology
• Dry intervals in surface wetting leads to __________(a) Cracking(b) Fogging(c) High strength(d) Good workabilityThis question was posed to me in a national level competition.I would like to ask this question from Curing of Fresh Concrete topic in division Fresh Concrete of Concrete Technology
• What is the percentage of iron oxide in white cement?(a) High(b) Very high(c) Medium(d) Very lowThis question was addressed to me during an interview.My enquiry is from Process of Manufacture of Fresh Concrete in division Fresh Concrete of Concrete Technology
• This image has _________(a) High w/c ratio(b) Low w/c ratio(c) High Strength(d) Low porosityThe question was asked in semester exam.I'm obligated to ask this question of Tests on Workability of Fresh Concrete topic in division Fresh Concrete of Concrete Technology
• The water–cement ratio is the ratio of _______________(a) Weight of water to the weight of cement(b) Volume of water to the volume of cement(c) Density of water to the Density of cement(d) Weight of water to the weight of aggregatesThis question was addressed to me in my homework.This interesting question is from Tests on Workability of Fresh Concrete topic in division Fresh Concrete of Concrete Technology
• Which test gives good results for rich mixes?(a) Slump test(b) Compacting factor test(c) Flow table test(d) VeBe testI have been asked this question in my homework.This intriguing question originated from Measurement of Workability topic in chapter Fresh Concrete of Concrete Technology