Steel Calculator for Slab

Steel is a very expensive material in civil engineering work. Therefore, too much wastage of steel increases the cost of the project. Therefore, carefully calculate the steel weight according to the design of the structure. The three main components of a building structure are columns, beams and slabs. You can estimate the slab steel here.

Calculation Method of Slab:

Slabs include two types of bars. One is called main bar and the other is called distribution bar. In slab calculation you need slab: length, width, distance b/w Main bar center to center (M.B c/c), distance b/w Distribution bar center to center (D.B c/c), and size of main bar and distribution bar.
Enter their values and get the result.

Result

Main Bars	34.20 Kgs
Distribution Bars	25.65 Kgs
Total Weight	59.85 Kgs
Weight Per Sft	0.60 Kgs

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Enter Details of Slab

(L) ft (W) ft

(Lap) ft (Lap) ft

(A) ft²

(M.B c/c) In (D.B c/c) In

Bar No Bar No

Abbreviations used on this page:

ft	Feet	In	Inches
L	Length	W	Width
A	Area	ft²	Square Feet
M.B	Main Bars	D.B	Distribution Bars
c/c	center to center	Sft	Square Feet

Bar No and its size:

#3	0.375in	09.5mm	#4	0.500in	12.7mm
#5	0.625in	15.9mm	#6	0.750in	19.1mm
#7	0.875in	22.2mm	#8	1.000in	25.4mm
#9	1.128in	28.7mm	#10	1.270in	32.3mm
#11	1.410in	35.8mm	#14	1.693in	43.0mm