what is the cutting length of 90 degree bend in four corner
ring in column of 8mm dia size of column 450mmx250mm of
clear cover 20mm?
Answer Posted / devender singh
Cutting length=2*410+2*210+2*80-5*2*8=1320mm
(10d hook & deduction of 2d on each of five bends)
| Is This Answer Correct ? | 12 Yes | 1 No |
Post New Answer View All Answers
silt%= silt volume/ silt+sand volume is this right?
What is the compressive strength of fly ash bricks?
rcc floor to floor 4m. in column reinforcement where we provide lap in exact location.
at what pressure ply-wood is obtained by gluing wooden sheets
What is quantity of cement and sand required for 2000sqft of tiling?
What are the disadvantages while using stone dust as filler in pavements?
Define What materials were used to build the Golden Gate Bridge?
how much quantity of 1.5" nails and 2.5" nails are required for conventional formwork shuttering?
if in column reinforcement lower dia connect to higher dia then from wher we want to start higher dia steel
how to calculate cut length of re-bar in a circle . because we not place same length of re-bar in whole circle maximum in center and minimum at corner so how to calculate middle bars???
Is it necessary to apply tack coat over the primecoat. IF not what happens.answers other than 1.to superimpose the next layer(2) to adhere the layers so as to form homogenity.
What is braced excavation all about?
How can explode a block?
How much of the strength of concrete comes from post- production curing?
What is the quantity of cement in mix m20 concrete?