MSS SP-43-2008 Errata
MSS SP-43-2008 Errata Errata Sheet for MSS SP-43-2008 Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
Amendment by Manufacturers Standardization Society, 02/25/2010
Amendment by Manufacturers Standardization Society, 02/25/2010
