Standard Practice (SP)-45 has served as an industry norm for over 67 years; covering requirements for connections to valves and fittings to accommodate drains and bypasses in all pressure classes. This 2020 edition includes multiple updates and has added additional drain sizes. SP-45 continues to be maintained under the consensus of MSS Technical Committee 106, Cast Iron Valves.
Document identifier
MSS SP-45-2020
Title
Bypass and Drain Connections
MSS Category
Cast Iron Valves
Publication date
2020-02-13
International Relationship
History of version
MSS SP-45-2020 * MSS SP-45-2003 (R2008) * MSS SP-45-1998
| Price |
75 vnd |
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