NC 15-36-1985
Cool Technique. Circular Flanges for Ducts, Parameters and Main Dimensions

Standard No.

NC 15-36-1985

Release Date

1985

Published By

CU-NC

Latest

NC 15-36-1985

Scope

This standard establis es the main parameters and dimensions of the circular flanges used to join ventilation ducts in industrial gas and dust extraction facilities, pneumatic transport of light and heavy materials.

NC 15-36-1985 history

• 1985 NC 15-36-1985 Cool Technique. Circular Flanges for Ducts, Parameters and Main Dimensions