Jan 09, 2018 In case of volume batching the measurement is done in the form of volume whereas in the case of weight batching it is done by the weight. Mixing: In order to create good concrete the mixing of the materials should be first done in dry condition and after it wet condition. The two general methods of mixing are: hand mixing and machine mixing.
Get PriceIn this article, we explore some of the most common interview questions asked during a concrete worker interview along with some great answers to help you win the job. Are you sitting comfortably? Let#8217;s begin!1.
Get PriceInterview Questions for Concrete Finishers: 1. Why is it important to have a concrete finisher on a job site? Demonstrates the candidate’s understanding of their role in the company. 2. What is the most important stage of the concrete pouring and curing process? Demonstrates detailed knowledge about how a candidate executes their work. 3.
Get PriceMay 22, 2017 Looking for a job as a fresher or an experienced is not that easy. But with wisdom jobs portal you have everything in hand to easily crack the interview.Batch plant jobs of construction sector are open for various positions as Batch plant operator, Batch plant supervisor, Batch plant technician etc. from junior level to senior most levels for both freshers and experienced as well in Hyderabad ...
Get PriceAug 20, 2018 Ready Mix Concrete; Disclaimer Our interview questions and answers are created by experienced recruiters and interviewers. These questions and answers do not represent any organization, school, or company on our site. Interview questions and answer examples and any other content may be used else where on the site.
Get Price1. Batching 2. Mixing 3. Transporting and placing of concrete 4. Compacting. Batching: The process of measurement of materials for the mixing of concrete is known as batching. It is done in two methods namely weigh batching and volumetric batching. Mixing: In order to get a good concrete mix, Ingredients are properly mixed either by hand mixing or
Get PriceAug 20, 2018 Ready Mix Concrete; Disclaimer Our interview questions and answers are created by experienced recruiters and interviewers. These questions and answers do not represent any organization, school, or company on our site. Interview questions and answer examples and any other content may be used else where on the site.
Get PriceInterview Questions for Concrete Finishers: 1. Why is it important to have a concrete finisher on a job site? Demonstrates the candidate’s understanding of their role in the company. 2. What is the most important stage of the concrete pouring and curing process? Demonstrates detailed knowledge about how a candidate executes their work. 3.
Get PriceAug 27, 2010 1 Answer. I love concrete construction and DPR is one of the top commercial construction companies in the nation with strong and aggressive self performing concrete division. Interviews >. concrete. 1 – 10 of 21 Interview Questions. Previous.
Get PriceJul 17, 2019 1. Batching 2. Mixing 3. Transporting and placing of concrete 4. Compacting. > Batching: The process of measurement of the different materials for the making of concrete is known as batching. batching is usually done in two ways: volume batching and weight batching. In case of volume batching the measurement is done in the form of volume ...
Get Price1. Batching 2. Mixing 3. Transporting and placing of concrete 4. Compacting. ☛ Batching: The process of measurement of the different materials for the making of concrete is known as batching. batching is usually done in two ways: volume batching and weight batching.
Get PriceJan 14, 2020 The equipments available with RMC India are batching plant (PAN Mixer and Twin shaft mixer), Loader 430z, JCB 3DX, Transit Mixers, Concrete pumps, weighbridge etc. So my advise is to have detail knowledge about the maintenance of these equipments.
Get PriceBatching, Mixing, Transporting, and Handling Concrete. Fig. 10-3. Central mixing in a stationary mixer of the tilting drum type with delivery by a truck mixer operating at agitating speed. (69926) Fig 10-4. (top) Nonagitating trucks are used with central-mix batch plants where short hauls and quick concrete
Get PriceMixing of Concrete is a very complex process. For making good quality concrete, we just have to follow some standard process of mixing its ingredients. It just does not up to making concrete, but making good quality concrete is important.. Production of good quality and bad quality of concrete includes the same material, but the proportion and mixing method can be a differentiating factor.
Get PriceNov 03, 2012 Machine mixing. Hand mixing • For small and unimported jobs concrete is mixed by Hand using showels.As mixing of concrete is not eficient throughtly ,it is advisable to add 10 persent CEMENT. • For hand mixing a brick platform is prepared by laying the bricks on the ground.It must be 2 m wide and 3.5 m long.
Get Price10. The best temperature of concrete mix before leaving the batching plant is what degree centigrade; a) 23 b) 24 c) 25 d) 26. 11. The clay lumps and friable particles for coarse and fine aggregates shall not be more than a) 5 and 3 respectively b) 4 and 2 respectively c)
Get PriceMay 12, 2021 Use these sample questions and their answers as a reference to prepare for a civil engineering interview: Related: Top 16 Interview Questions and Answers. 1. What is reinforced cement concrete? Sometimes, the interviewers are interested in discussing the
Get PriceDec 12, 2019 The concrete process is categorized into 4 major parts, namely; Batching, Mixing, Placement Compaction. 1) Batching: This is the initial process in which measuring of materials is done which needs to be in the concrete. This is either done by weighing the materials to make a proper required concrete known as weight batching or by measuring it ...
Get PriceQuestion 1. What Are The Steps Involved In The Concreting Process, Explain? Answer : Batching: The process of measurement of the different materials for the making of concrete is known as batching. batching is usually done in two ways: volume batching and weight batching. In case of volume batching the measurement is done in the form of volume whereas in the case of weight batching it is
Get PriceConcrete Plant Operator interview questions - YouTube. Sep 27, 2017 Concrete Plant Operator interview questions alphacode System. Schwing Stetter cp30 batching Plant operating - Duration: Top 9 production operator interview questions with answers Kelaniya Batching Plant Of Maga Product And Service Photos. 120m³/h Concrete
Get Price10. The best temperature of concrete mix before leaving the batching plant is what degree centigrade; a) 23 b) 24 c) 25 d) 26. 11. The clay lumps and friable particles for coarse and fine aggregates shall not be more than a) 5 and 3 respectively b) 4 and 2 respectively c)
Get PriceBatching 2. Mixing 3. Transporting and placing of concrete 4. Compacting. ... > Mixing: In order to create good concrete the mixing of the materials should be first done in dry condition and after it wet condition. The two general methods of mixing are: hand mixing and machine mixing. ... Interview question answer Dear Sir,
Get PriceMost Frequently Asked Civil Engineering Interview Questions. Jul 17, 2019 Frequently Asked Civil Engineering Interview Questions . During the pumping operation the pump exerted pressure must overcome any friction between the pumping pipes and the concrete, also the weight of the concrete and the pressure head when the concrete is placed above the pumps.
Get PriceTop 10 Basic Civil engineering interview questions, 1. What are the steps involved in Building Construction? 2. How do you measure the volume of concrete? 3. What do you do if any concrete cube fails in 28 days compressive strength test? 4. What is the mix ratio for M – 20 Grade of concrete? 5. What is the Density of Steel? 6.
Get PriceEconomics questions and answers; 12. Daniella owns a small concrete-mixing company. Her fixed cost is the cost of the concrete-batching machinery and her mixer trucks. Her variable cost is the cost of the sand, gravel, and other inputs for producing concrete; the gas and maintenance for the machinery and trucks; and her workers.
Get PriceNov 03, 2012 Machine mixing. Hand mixing • For small and unimported jobs concrete is mixed by Hand using showels.As mixing of concrete is not eficient throughtly ,it is advisable to add 10 persent CEMENT. • For hand mixing a brick platform is prepared by laying the bricks on the ground.It must be 2 m wide and 3.5 m long.
Get PriceHere we share a list of frequently asked civil engineering interview questions and answers to assure your success in the interview.. Concrete Technology. 1. What is Concrete Grade? Concrete is designated based on its compressive strength at 28 days as measured in standard conditions with a 150 mm size cube. According to IS 456-2000, concrete is graded into three types.
Get Pricefor mixing of 1:2:4 proportion 1 is stand for cement, 2 stand for sand and 4 stand for aggregate. for volume batching.standard pharma is used.which is of 35 liter. for 1 bag proportion. cement= 1 bag sand= 2*35 = 70 liter aggregate= 4*35 = 140 liter in cum 1 cum = 1000 liter 70+140=210 liter reduce 25% of 210 for wet mixed. which comes 158 liter
Get PriceMar 18, 2017 Batching is the process of measuring concrete mix ingredients either by volume or by mass and introducing them into the mixture. Traditionally batching is done by volume but most specifications require that batching be done by mass rather than volume. Percentage of accuracy for measurement of concrete materials as follows.
Get PriceDec 04, 2014 Often out of 300 applicants only 6 candidates will be interviewed. In most interviews, but this varies depending on the job sector and employer, you will be asked around 10 questions during a 45-minute interview. The key to passing job interviews in preparation and practice, this sounds obvious but is often overlooked with the average interviewee spending around only 60 minutes preparing for ...
Get PriceMost Asked Civil Engineering Interview Questions 1) What is civil engineering? Civil engineering is a professional discipline of engineering that works in the field of the design, construction, and maintenance of the physical and naturally built environment, including public works such as roads, canals, bridges, dams, airports, sewerage systems, pipelines, structural components of buildings ...
Get Price250+ Concrete Technology Interview Questions and Answers, Question1: What are all the types of cement? Question2: Differentiate dry process and wet process of manufacturing cement? Question3: Define batching, what are all the methods of batching? Question4: What are all the raw ... A rich mix of concrete possesses higher strength than that a ...
Get PriceOct 29, 2018 Ready mix concrete is a concrete which is mixed in the stationary mixture in the central batching and mixing plant. It is delivered in fresh condition to the purchaser at the site. It is supplied in the truck, in which, the mixture is mounted on the self–propelled chassis, capable of mixing the ingredients of concrete during the transportation.
Get PriceThe compressive strength of hardened concrete that is usually taken like an index of its other properties, is based on several factors, e.g. quality and quantity of cement, water and aggregates; batching and mixing; placing, compaction and curing. To get more details, watch the following video tutorial.
Get Price