IS 3989-1984
Specification for centrifugally cast (spinning) iron bushings and sleeves, scrap and vent pipes, fittings and accessories

Standard No.

IS 3989-1984

Release Date

1985

Published By

IN-BIS

Latest

IS 3989-1984

Scope

1.1 This standard covers requirements for centrifugally cast ( spun ) iron spigot and socket soil, waste and ventilating pipes together with the details of the fittings and accessories. These pipes and fittings are suitable for use above ground only. 1.2 The fittings and accessories covered in this standard are normally manufactured by sand casting method.

IS 3989-1984 history

• 1985 IS 3989-1984 Specification for centrifugally cast (spinning) iron bushings and sleeves, scrap and vent pipes, fittings and accessories