News / Press Releases

LATEST RELEASE: June 2016

MSS PUBLISHES REVISED STANDARD FOR HIGH PRESSURE KNIFE GATE VALVES AND RECEIVES ANSI APPROVAL

The Manufacturers Standardization Society (MSS) announces that recently revised Standard Practice, SP-135-2016, High Pressure Knife Gate Valves, has been approved by the American National Standards Institute (ANSI) as an American National Standard (ANS)....

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May 2016

MSS Awards Five Scholarships To Engineering Undergrads

Mr. Mark Clark, President of MSS, annunces the award of the 2016 MSS Tom Hannafin Scholarships to five qualied undergraduate engineering students.  All five awardees...

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Recent Publications

SP-83-2014       SP-88-2015       SP-94-2015       SP-100-2015       SP-135-2016      

SP-149-2015       SP-150-2015      

Projects

Active American National Standard Projects (ANSI/MSS)

Updated: June 2016  Opened: June 2016

Project: 16-19-ANS  Committee: C-110  Standard: SP-44-2010 Action: New

STEEL PIPELINE FLANGES (PENDING 201X EDITION)

MSS ANS Project Number assigned on 6/24/2016. The 201x Edition is approved by MSS and now proceeding for ANSI approval. PINS form submitted to ANSI and has been published in Standards Action (ending July 17, 2016).


Updated: April 2016  Opened: January 2016

Project: 16-10-ANS  Committee: C-302  Standard: SP-96-2011 Action: Revise

GUIDELINES ON TERMINOLOGY FOR VALVES AND FITTINGS (ANSI-APPROVED AMERICAN NATIONAL STANDARD)

Revised SP-96-201x is in MSS C-302 Ballot Results Review. Revisions include comments from previous ANSI ballot. Once approved, the revised draft will ballot with new ANSI/MSS Consensus Committee.


Active MSS Standard Projects (New Standards)

Updated: June 2016  Opened: May 2016

Project: 16-18  Committee: C-304  Standard: New SP Action: New

QUALITY STANDARD FOR PHOSPHATE SURFACE PROTECTIVE COATINGS FOR VALVES, FITTINGS, AND RELATED STEEL PIPING COMPONENTS

Scope/Title and PN Request approved CC. Project is active and in TF development.


Updated: May 2016  Opened: May 2016

Project: 16-17  Committee: C-106  Standard: New SP Action: New

DUCTILE IRON, METAL-SEATED, NON-LUBRICATED, ECCENTRIC PLUG VALVES

Approved by CC May 4, 2016 with refined wording provided by C-106 & TF Chair before the FINAL Approved Scope/Title request and PN was issued on 5/16/2016.




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July 26, 2016

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