IS 8473-1988
Specification for roof reinforcement for mines

Standard No.

IS 8473-1988

Release Date

1989

Published By

IN-BIS

Latest

IS 8473-1988

Scope

Covers the requirements of roof bars ( both link bars and uncoupled bars ) used in mines.

IS 8473-1988 history

• 1989 IS 8473-1988 Specification for roof reinforcement for mines