Answer Posted / roopa

28 days only

manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.

1760

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significance of specific surface area of particles?

2252

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What are the techniques to measure road difference?

1284

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Please tell me any one, how many quantity concrete paver block fixing perday ( 8hours) per mason??

1673

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what pressure the NP2 class RCC pipe can sustain?

2702

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If a slab concrete is placed with M-20 grade concrete, actually it has to be placed with M-30. what are the rectifications / measures to be taken after concreting is done.

2381

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Where will be the maximum bending moment in a TEE Beam?

7542

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define the strength

2172

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How to decide/consider the grade of bitumen for dbm.

2233

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what is difference between GTS bench mark and temporary bench mark

5072

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Explain the advantages and disadvantages of using plastic and timber fenders?

1176

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225 mm thick RCC slab, how many ton load slab can carry? for example if 33 ton truck loaded with soil, truck having 6 wheels. slab can take load or not? grade of concrete is M35 and slab design Fe500, slab desing one way slab.

3340

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what is m30 in concrete tiles

2360

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How to calculate the crank rod in slab

2423

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Why steel rods are produced only in even dimensions?

2607

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