Answer / siva

IF the requirement is in footing level, 40mm may be used. If
it is in slab level (raft), 20mm may be used. Either way,
both can be used for PCC as per the specific requirement.

Answer / vijaya kumar

Hey Silly Question

Answer is - 40mm

W mm mix rasio

1 Answers  

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what is density on steel bars?

3 Answers   AICL,

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how to calculate the steel for 450 sft slab, please tell me the solution method

1 Answers  

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Define What is a projection line?

0 Answers  

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how to cal 1:4 in brick masonary work cement and sand?

1 Answers  

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pls give me some basic informations in construction of a structure?

0 Answers   Prestige,

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how to calculate labour strength for work for RCC,brickwork,blockwork,in &out plaster,flooring,dado,door frame & shutter,painting etc for constructing highrise building?

0 Answers   Simplex,

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why & what is perchatage we are using fly ash in concrete?

0 Answers   Tulip,

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how many moisture content in well seasoned timber

2 Answers  

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As column is compression member then why we use steel to make it reinforced as it is already capable of taking compressive load?

2 Answers   MBL Infrastructures,

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What is meant by dimensioning?

0 Answers  

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With reference to construction of state highways, please let me know the total Bill Of Quantities as per the following details:- 1) Subgrade - 500 mm 2) Granular Sub-Base (GSB) - 200 mm 3) Wet Mix Macadam I (WMM I) - 150 mm 4) Wet Mix Macadam II (WMM II) - 100 mm 5) Dense Bituminous Macadam (DBM) - 60 mm 6) Bituminous Crust (BC) - 40 mm Road Length is 44 Kms. Road Width is 7 mtrs. Please provide the BOQ of each layer as per Compacted Factor & Loose Factor both. Also, if possible please provide me the approximate details of total material required (all categories viz. soil, gravel, stone aggregrate, sand, bitumen etc.) as per general mix design prevailing in India. Thanks & Regards -- Rokr

0 Answers   Power Plant,

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