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NPFC - WW-H-171

HANGERS AND SUPPORTS, PIPE

inactive
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Organization: NPFC
Publication Date: 19 October 1970
Status: inactive
Page Count: 19

Document History

WW-H-171E CANC
January 5, 1989
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
WW-H-171
April 5, 1978
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
WW-H-171
June 10, 1977
HANGERS AND SUPPORTS, PIPE
This specification covers pipe hangers, brackets , saddles, clamps, and pipe rolls for all types of piping systems.
WW-H-171
October 19, 1970
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
WW-H-171
May 6, 1964
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
WW-H-171
June 3, 1963
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
WW-H-171
February 16, 1955
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
WW-H-00171
August 1, 1952
HANGERS AND SUPPORTS, PIPE
A description is not available for this item.
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References

This document references:
FED-STD-123J - Marking for Shipment (Civil Agencies)
Published by GENERAL SERVICES on May 19, 2021
This document establishes requirements for marking of unit, intermediate, transport packages, and unit loads for shipments of purchased commodities (items) from government contractors or vendors to...
This document is superseded by:
NFPA 16 - Standard for the Installation of Foam-Water Sprinkler and Foam-Water Spray Systems
Published by NFPA on January 1, 2019
This standard contains minimum requirements for the design, installation, and maintenance of foam-water sprinkler and spray systems. These systems shall be designed with the required density for...
This document is superseded by:
11 - Standard for Low-, Medium-, and High-Expansion Foam
Published by NFPA on January 1, 2024
A description is not available for this item.
This document is superseded by:
11 - Standard for Low-, Medium-, and High-Expansion Foam
Published by NFPA on January 1, 2024
A description is not available for this item.
This document is superseded by:
NFPA 16 - Standard for the Installation of Foam-Water Sprinkler and Foam-Water Spray Systems
Published by NFPA on January 1, 2019
This standard contains minimum requirements for the design, installation, and maintenance of foam-water sprinkler and spray systems. These systems shall be designed with the required density for...
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