NBN E 29-802-1975
Building valves. Stop valve. Mechanical Endurance Testing of Complete Mobile Devices

Standard No.

NBN E 29-802-1975

Release Date

1975

Published By

BE-NBN

Latest

NBN E 29-802-1975

Scope

This standard specifies an endurance test method for judging the mechanical resis ance of the moving parts of stopcocks. It applies to straight head and inclined head shut-off valves.

NBN E 29-802-1975 history

• 1975 NBN E 29-802-1975 Building valves. Stop valve. Mechanical Endurance Testing of Complete Mobile Devices