ISLB – light beams

Standard: IS 808:2021Source: IS 808:2021 dimensions (BIS) — calculated properties, flange slope 98° (8°)

Tapered-flange sections; flange thickness measured at the quarter of the flange.

Designation	Masskg/m	Amm²	dmm	bfmm	twmm	tfmm	r1mm	r2mm	Ix10⁶ mm⁴	Sx10³ mm³	Zx10³ mm³	rxmm	Iy10⁶ mm⁴	Sy10³ mm³	Zy10³ mm³	rymm