TDS PDF

Amendment 1 for ANSI MSS SP-58-2018 (Pipe Hangers and Supports – Materials, Design, Manufacture, Selection, Application, and Installation). Original document ANSI MSS SP-58-2018 Amendment 1-2019 in PDF format. Additional info + preview on request

Document status: Active

Qualification Requirements for Elastomer Diaphragms for Nuclear Service Diaphragm Valves. Original standard MSS SP-100-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by

Part-Turn Valve Actuator Attachment — FA Flange and Driving Component Dimensions and Performance Characteristics. Original standard MSS SP-101-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by

Part-Turn Valve Actuator Attachment — FA Flange and Driving Component Dimensions and Performance Characteristics. Original standard MSS SP-101-2024 with Errata April 2025 in PDF full version. Additional info + preview on request

Document status: Active

Multi-Turn Valve Actuator Attachment — Flange and Driving Component Dimensions and Performance Characteristics. Original standard MSS SP-102-1989(R2001) in PDF full version. Additional info + preview on request

Document status: Replaced by St MSS SP-102-2024

Multi-Turn Valve Actuator Attachment — FA Flange and Driving Component Dimensions and Performance Characteristics. Original standard MSS SP-102-2024 in PDF full version. Additional info + preview on request

Document status: Active