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cement questions and answers

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design

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  • concrete technology objective questions with answerspdf

    concrete technology objective questions with answerspdf

    1. Pick up theincorrect statement from the following: (A) The degreeof grinding of cement, is called fineness. (B) The processof changing cement paste into hard mass, is known as setting of cement. (C) Thephenomenon by virtue of which cement does not allow transmission of sound, isknown as …

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  • concrete technology objective questions with answerspdf

    concrete technology objective questions with answerspdf

    Correct Answer. Answer: Option C. 2. According toWater-Cement Ratio Law, the strength of workable plastic concrete. (A) Dependsupon the amount of water used in the mix. (B) Doesnot depend upon the quality of cement mixed with aggregates. (C) Doesnot depend upon the quantity of cement mixed with aggregates. (D) All theabove

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  • concrete technology interview questions&answers

    concrete technology interview questions&answers

    Question 1. What Are All The Types Of Cement? Answer : Ordinary Portland cement; OPC 33,OPC 43 and OP C53 grade; Rapid hardening cement; Extra rapid hardening cement; Sulphate resisting cement; Portland slag cement; Quick setting cement; Low heat cement; Portland pozzolana cement; Colored cement; Question 2. Differentiate Dry Process And Wet Process Of Manufacturing Cement? Answer :

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  • 300+ top concrete technology questions and answers2021

    300+ top concrete technology questions and answers2021

    Concrete Technology Questions :-1. Concrete grows with age. This statement is (a) true (b) false (c) debatable (d) given by Duff Abrams. 2. Concrete in the structural member has to pass through (a) plastic stage (b) hardened stage (c) both (a) and (b) above (d) neither (a) nor (b) 3. Separation of the coarse aggregate from mortar is called (a) bleeding

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  • concrete questions| weanswerhardquestions

    concrete questions| weanswerhardquestions

    Concrete Questions is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Concrete Questions also participates in affiliate programs with Clickbank, CJ, ShareASale, and other sites

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  • concrete questions-everything about concrete

    concrete questions-everything about concrete

    Here you can ask a question about anything related to concrete. Your question and the answer could help others with the same type of challenges. Visitors to this site are encouraged to offer their expertise if they see a question they have a solution to or have had success using a product to fix a concrete …

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  • top 60 civil engineering interviewquestions and answerspdf

    top 60 civil engineering interviewquestions and answerspdf

    Oct 11, 2020 · TOP 20 BASIC CIVIL ENGINEERING INTERVIEW QUESTIONS AND ANSWERS PDF 2020 Title: civil engineering interview questions and answers pdf 2020 Q.1) What is the Unit Weight of concrete? As per IS: 456-2000 Unit weight of Plain cement concrete is 24KN/m3 and Reinforced cement concrete is 25KN/m3. Q.2) Which is the world’s tallest man-made structure?

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  • cementproperties -basic civil engineering questions and

    cementproperties -basic civil engineering questions and

    Basic Civil Engineering Questions and Answers – Properties of Cement 1. Why is natural cement used very limitedly? a) Brown in Colour b) Standard consistency is not met with c) Sets too... 2. Who invented Portland cement and in which year? a) William Aspdin, 1824 …

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  • answered:cementis the basic ingredient of… | bartleby

    answered:cementis the basic ingredient of… | bartleby

    *Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects. Q: Q-3 A glass tube is inserted into a flowing stream of water with one opening directed upstream and t... Q: 250 Lample)For the beam sectiom shown afigrese, assume:- Pe

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  • frequently asked questionsaboutconcreteandcement- the

    frequently asked questionsaboutconcreteandcement- the

    What is the difference between cement and concrete? Although the terms cement and concrete often are used interchangeably, cement is actually an ingredient of concrete. Concrete is basically a mixture of aggregates and paste. The aggregates are sand and gravel or crushed stone; the paste is water and Portland cement

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  • quiz oncement and manufacture of cement

    quiz oncement and manufacture of cement

    Feb 10, 2016 · Quiz on Cement and Manufacture of Cement. Portland cement was named for the Isle of Portland, a peninsula in the English Channel where it was first produced in the 1800’s. Since that time, a number of developments and improvements have been made in the production process and cement properties. The production process for portland cement first involves grinding limestone or chalk and …

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  • top 175+concrete technology multiple choice questions

    top 175+concrete technology multiple choice questions

    Reason R : The rate of heat development is low in rapid hardening cement. Select your answer based on the coding system given below. a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true but R is not the correct explanation of A. c) A …

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  • multiple choice questions on concrete technology

    multiple choice questions on concrete technology

    For given water content, workability decreases if the concrete aggregates contain an excess of. 1. all. 2. flaky paticles. 3. elongated particles. 4. flat particles. Correct. Incorrect. Question 4 of 20. 4

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  • questions and answers- laticrete

    questions and answers- laticrete

    Read our most frequently asked questions and answers about polished concrete. Just click on the category below to read more. Grouting. Fundamentals. Residential. Highways & Bridges. Polished Concrete. Industrial/Commercial. Solutions Center. Featured Solutions. Concrete …

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  • question: pleasepleaseanswerin half an hour.concrete

    question: pleasepleaseanswerin half an hour.concrete

    16 hours ago · * Choose the correct statement(s) · Geopolymers requires about 60% less energy than Portland cement and 80-90% less CO2 is generated for the production of than for Portland cement Geopolymers can obtain 90% of the final compressive strength in the first 2 hrs of setting

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