Rebar Calculator
Run Length =
#Rebar =
Lap =
Chair =
Size =
Rebar Length = 240
#Pieces =
Weight =
#Chairs =
Help
Estimates the pieces of rebar needed based on a total linear length of run. Also estimates the pounds of rebar and number of chairs needed for an installation.
[https://infinitysw.s3.amazonaws.com/cengage/rebar1.png]
Rows
-Run Length: Total linear length of run.
-#Rebar: Pieces of rebar that will be installed side by side.
-Lap: Amount one bar will overlap the other at each end.
-Chair: Spacing of the chairs that will support the rebar on-center.
-Size: Size of the rebar to be installed.
-Rebar Length: Length of the rebar to be purchased for the installation. The default is set to 20ft, the standard length.
-#Pieces: Number of pieces of rebar.
-Weight: Total weight of rebar.
-#Chairs: Number of chairs.
Examples
Estimate the pieces of rebar you will need if total linear feet measurement is 200ft 8in where three pieces of #5 rebar will be installed side-by-side. The chairs to support the rebar will be placed every 8ft. The lap is specified to be 10in. You will use standard 20ft length rebar.
-Length: 200ft 8in
-#Rebar: 3
-Lap: 10in
-Chair: 8ft o.c.
-Size: #5
-Length: 20ft
You will need 32 pieces, 76 chairs, and the weight is 667.52lb.
Keywords
Run Length
#Rebar
Lap
Chair
Size
Rebar Length
#Pieces
Weight
#Chairs
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