AWWA M51-2001
Air-Release, Air/Vacuum,& Combination Air Valves

Standard No.

AWWA M51-2001

Release Date

2001

Published By

American Water Works Association (AWWA)

Status

Withdraw

Replace By

AWWA M51-2016

Latest

AWWA M51-2016

Scope

This standard describes 3-in. through 64-in. (76-mm* through 1,600-mm) ductile-iron pipe, centrifugally cast, for water, with push-on joints or mechanical joints. Requirements for pipe according to this standard are discussed in the text and are shown

AWWA M51-2001 history

• 2016 AWWA M51-2016 Air-Valves: Air-Release, Air/Vacuum and Combination (Second Edition)
• 2001 AWWA M51-2001 Air-Release, Air/Vacuum,& Combination Air Valves