Cost vary according to the size and complexity of the job.
DETAILING
A high of $30+ per ton USD for smaller jobs (100 tons+/-) with smaller rebar (#3,#4,#5), and a low of $15 per ton for larger jobs (1000+ tons) with larger bars (#11).
ESTIMATING
From $5 to as low as $1 per ton again depending on the size and complexity of the project.
Unit weight of 36mm rebar is 7.99 kg per meter
No
0.668 lbs/ft or 0.994 kg/m
The weight of 20mm diameter reinforcement bar is approximately 2.47 kg/m.
15mm;density is 7851 kg/m3 unit wt = pi x (radius2) x 7851 kg/m3 = 1.387 kg/m
It would depend on the CY of concrete. For example, a cubic yard of concrete in a transferbeam will have FAR more rebar in it than a simple stem wall. I believe 150lb/cy is used pretty widely for general estimating purposes but should be adjusted depending on what you're estimating.
between 4 and 6$ per stick.
.35/lb material .45/lb labor to install
Unit weight of 36mm rebar is 7.99 kg per meter
No
0.888 kilos per meter
9.8kg per m
You have to find a chart that will indicate the weight per unit of measure for the appropriate rebar size. Than take that and multiply it by the the length of the rebar. For example, a #4 rebar weighs 0.668 lbs/ft. If you have 5 @ 20-00 pieces that is 0.668 X 20 X 5 = 67 lbs. Charts are available throughout the web or at CRSI.org.
You have to find a chart that will indicate the weight per unit of measure for the appropriate rebar size. Than take that and multiply it by the the length of the rebar. For example, a #4 rebar weighs 0.668 lbs/ft. If you have 5 @ 20-00 pieces that is 0.668 X 20 X 5 = 67 lbs. Charts are available throughout the web or at CRSI.org.
#32 = 6.404 kg/m
0.668 lbs/ft or 0.994 kg/m
The MAX RB395 is a battery powered hand tool that ties rebar in less than a second. The tool can tie #3x#3 up to #5x#6 rebar . It can make 120 ties per rool of wire and 360 ties per battery charge. The MAX rebar tiers have been investigated by NIOSH as a way o reduce muscular skeletal disorders for construciton workers, thus reducing insurance costs for contractors.