LATEST RELEASE: January 2015
MSS RECEIVES ANSI APPROVAL FOR STEEL PIPELINE FLANGE STANDARD
Vienna, VA – The Manufacturers Standardization Society (MSS) announces that Standard Practice, SP-44-2010, Steel Pipeline Flanges, has been approved by the American National Standards Institute (ANSI) as an American National Standard (ANS). In addition, the newly approved ANSI/MSS SP-44-2010 (incl. 2011 Errata) version has been published and is now available!
Active American National Standard Projects ANSI/MSSView More Projects
Updated: February 2015 Opened: March 2013
Project: 13-03-ANS Committee: C-403 Standard: SP-58-2009 Action: Revise
PIPE HANGERS AND SUPPORTS - MATERIALS, DESIGN, MANUFACTURE, SELECTION, APPLICATION, AND INSTALLATION (ANSI-APPROVED AMERICAN NATIONAL STANDARD)
Prep for Ballot with ANSI Consencus Committee (Currently in MSS C-403 Revision). ANSI BSR-8 Public 45-day Review (ended 11-18-2013 with NO Comments/Inquires--Waiting on Approved Canvass List.
Updated: January 2015 Opened: March 2011
Project: 11-01-ANS Committee: C-304 Standard: SP-138-2009 Action: Revise
QUALITY STANDARD PRACTICE FOR OXYGEN CLEANING OF VALVES & FITTINGS
Published as ANSI/MSS SP-138-2014 on 12/17/2014. Project Closed on 12/18/2014. (Office copies received 1/9/2015). MSS PN-11-01 also closed.
Active MSS Standard Practice Projects
Updated: February 2015 Opened: May 2013
Project: [No PN Assigned] Committee: C-304 Standard: New SP Action: New
PLASTIC-LINED FERROUS METAL VALVES [INTENDED PRIMARILY FOR CONVEYING CORROSIVE FLUIDS]
In "Special" TF Development under Umbrella of C-304. Draft being prepared by Ross Waters as of 2/11/2015. A PN request has not been submitted. See Terms of Reference.
Updated: February 2015 Opened: February 2009
Project: 09-20 Committee: C-308 Standard: New SP Action: New
PREFORMED ELASTOMERIC AND POLYTETRAFLUOROETHYLENE (PTFE) V-RING PACKING SETS FOR WATERWORKS VALVES
In C-308 Partial Re-Ballot Results Review (ended 2/6/2015).