Disposal of derbies any activity completion in contractors scope yes or no

Raghavendra

• Apr 5th, 2014

Its all depend upon the lead needed to shift the debris as known the lead increase the cost of transport increases which may not come in the scope of the contractor

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Rate of verified tile flooring is less than that of dado...yes or no and give reason

Raghavendra

• Apr 5th, 2014

Yes the cost of material varies with respect to floor to adjoining as the in flooring surface area covering is more rather than dado item.

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What is the different between Working drawing and Submission drawing?

Muhammad Akram

• Mar 18th, 2015

Prior approval drawings( shop drg ), submitted to Local Authority/consultant that submission Drawings a approval drg which used for execution are called working drg.

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I would like to obtain a free software for structural design of concrete elements.

Thanks

manoj

Anyanwu Chibuike

• Feb 7th, 2015

Is a design done to indicate and ensure steels are used were needed and accurately in other to achieve maximum reinforcement in a structure

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castillejo torres v?ctor

• Apr 24th, 2015

The design procedure of PCA is based on information obtained from different sources, including research, theoretical developments, testsfull-scale pavement, and monitoring the performance of pavements...

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Why is distribution steel provided only in one way slab and not in two way slab?

ajay

• Apr 20th, 2015

The main function of distribution steel to bind and main steel and to prevent the shear in main steel.In two way slab there is no need for distribution bcz the main bars also acts as shear reduction agents.

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Dear sir,
Required the below mentioned details for the Storm Water Canal
Thickness 6Inchs
Length : 90 ft
Breadth: 20 ft
Tons of steel required?

chaitanya

• Jun 12th, 2015

Hi Srinivasan,
Its difficult to answer this question. Because steel quantity calculation depends upon forces acting on the tunnel. Once you arrived calculating horizontal and vertical forces then it will be same as like steel quantity calculation like a beam or slab or footing.

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If AIV for specimen A is 25% and that for specimen B is 45% Which one is better for surface of a pavement? Justify it.

Avijit

• Oct 11th, 2015

AIV of 25% is preferred, as higher the aggregate impact value weaker is the aggregates against impact force...

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If you have a 40m.l ladder inside a building, in how many meter does expansion joint is required? How much it would be?

vellingiri

• Nov 5th, 2015

1m

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Why vertical angle change in face left and face right at the time of ets measurement? What is the acceptable range?

DEEPAK PRAKASH

• Sep 9th, 2015

It changes because the change in the side alignment of levels is one of the criteria

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I tested 28 days cube
results are
1. 38.66
2. 37.77
3. 48.89
Average - 41.77
This result is fail or pass
If we don't consider variation failed

Stephenson

• Feb 6th, 2016

May I know Grade of concrete, then only I can say

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How much labor is required for 1 cum of concrete for placing, mixing and vibrating.

mohammed lijas

• Feb 16th, 2016

It is based on time.

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How much steel is required for a column of 11 mtr. height and what is the total M3 area of column?

navin siroiya

• Apr 6th, 2016

First I need all dimensional of column, all details of column then I can give you answer.

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which cement is better , OPC or PPC?
and what is the strengths of OPC & PPC ?

flyingdildo

• Jul 10th, 2016

PPC is better cause in PPC there is less chance of developing cracks n setting time is more in comparison to OPC whereas in OPC we get high strength in very less time n its settinng time is less in comparison to PPC

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How many microns of sand we can use in concrete brickwork and plastering?

afzarul

• Oct 2nd, 2016

Generally sand having fineness modulus more than 3.2 microns is not used for making good concrete

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What are the Duties and Responsibilities of a Site Engineer in irrigation site?

Rjs Manna

• Sep 13th, 2016

A site engineer offers advice in the planning, co-ordination and supervision of technical aspects of construction projects. A site engineers role is vital to a construction project: they have a number...

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What is the weight of sheep foot roller in road construction?

Mahesh thakur

• Dec 27th, 2016

30 kg to 10 tonnes

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Do we require any other information other than SPT value for Foundation Recommendation?

Shaikh moyunuddin

• Mar 19th, 2018

Depth of water table of site, swelling value of soil, visual inspection of soil during boring etc

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What is the Percentage of Steel required for the Footings of building?

A.Rajesh

• Mar 29th, 2017

Reinforce concrete footing is 0.5 %/m3.( 40 kg/m3).

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How long we can construct the slab or beam by using PCC[Plain cement concrete]?.
Instant of RCC in beam or slab how long we can able to construct the beam or slab by using PCC.

Rajasekhar

• Jul 2nd, 2017

Concrete is a brittle material, beam and slab occurring certain loads like dead, live & Impact loads PCC will not be able to resist the loads ,
RCC is Reinforced concrete cement including steel and concrete, it will act ON both tension and compression when resist on loads

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