Abstract

Gives requirement and criteria for cast or fabricated, bonneted or bonnetless knife gate valves designed and manufactured to serve as a 'Double Block and Bleed' single valve system in pipelines.

Scope

This Standard Practice covers cast or fabricated, bonneted or bonnetless knife gate valves designedand manufactured to serve as a “Double Block and Bleed” single valve system in pipelines.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Manufacturers Standardisation Society
ProductNote	THIS STANDARD ALSO REFERS TO BPVC-VIII-1-2017,BPVC-IX-2017
Pages
ISBN