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SP-77-1995 (R 2000)
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SP-77-1995 (R 2000)

Guidelines for Pipe Support Contractual Relationships
Relationships and Responsibilities of the Pipe Hanger Contractor with the Purchaser's Engineer or the Pipe Fabricator and/or Erector

This Standard Practice establishes practical and recognizable guidelines relative to defining areas of responsibility for pipe hanger contractors, purchaser's engineers, and pipe fabricators and/or erectors.
This Standard Practice includes references to other MSS Standard Practices for the purpose of precisely defining these areas of responsibility.
This Standard Practice has been withdrawn as an active MSS Standard effective 6/06/2014. The contents of this Standard Practice is now part of ANSI/MSS SP-58-2009, which can officially be utilized and referenced in place of SP-77. The withdrawn standard will remain available from MSS as a historical document.


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