Originally approved in 1966, the MSS SP-69 PDF served as the primary manual for the proper selection of pipe supports across all service temperatures. Its main objectives were to:
: Provide installation teams with details on which components (like clamps, hangers, or guides) were suitable for specific loads and environments. mss sp 69 pdf
: Establish a "common practice" for manufacturers, users, and the general public to ensure system safety and reliability. Key Technical Sections Originally approved in 1966, the MSS SP-69 PDF