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ASTM A795

Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use

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Organization: ASTM
Publication Date: 10 March 1997
Status: inactive
Page Count: 8
ICS Code (Iron and steel pipes): 23.040.10
scope:

This specification covers black and hot-dipped galvanized welded and seamless steel pipe in sizes NPS 112 (Note I) to NPS 10 inclusive, with wall thicknesses as given in Table I and Table 2. Pipe having other wall thicknesses may be furnished provided such pipe complies with all other requirements of this specification and the outside diameter is limited to those in the tables. Pipe ordered under this specification is intended for use in fire protection systems. The pipe may be bent, but it is not intended for bending made at ambient temperature wherein the inside diameter of the bend is less than twelve times the outside diameter of the pipe being bent (Note 2).

NOTE 1-The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as "nominal diameter," "size," and "nominal size."

NOTE 2-Successful bending of pipe is a function of equipment and technique as we1l as pipe properties.

This pipe is suitable for joining by the following methods:

Light-Weight Fire Protection Pipe-Rolled groove, welding, and fittings for plain end pipe. See Table I for dimensions.

Standard- Weight Fire Protection Pipe-Cut or rolled groove, threading, welding, and fittings for plain end pipe. See Table 2 for dimensions.

For pipe having dimensions other than those of Table I and Table 2, the joining method must be compatible with the pipe dimensions. A complete listing of standard light weight dimensions appears in ANSI B36.1O and B36.19.

The following precautionary caveat pertains only to the test method portion, Sections 8, 9, and 10, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

The values stated in inch-pound units are to be regarded as the standard. The metric equivalents may be approximate.

Document History

March 1, 2021
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as given in Table...
May 1, 2013
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as given in Table...
May 1, 2013
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as given in Table...
May 15, 2008
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as given in Table...
May 15, 2008
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as given in Table...
July 1, 2007
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as given in Table...
March 1, 2004
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
(Footnote *) This specification covers black and hot-dipped galvanized welded and seamless steel pipe in NPS 1/2 to NPS 10, inclusive [DN 15 to DN 250, inclusive] (Note 1), with wall thicknesses as...
September 10, 2000
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
1. Scope 1.1 This specification covers black and hot-dipped galvanized welded and seamless steel pipe in sizes NPS ½ (Note 1) to NPS 10 inclusive, with wall thicknesses as given in Table 1 and Table...
March 10, 1997
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
1. Scope 1.1 This specification covers black and hot-dipped galvanized welded and seamless steel pipe in sizes NPS ½ (Note 1) to NPS 10 inclusive, with wall thicknesses as given in Table 1 and Table...
ASTM A795
March 10, 1997
Standard Specification for Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless Steel Pipe for Fire Protection Use
This specification covers black and hot-dipped galvanized welded and seamless steel pipe in sizes NPS 112 (Note I) to NPS 10 inclusive, with wall thicknesses as given in Table I and Table 2. Pipe...
June 15, 1995
STANDARD SPECIFICATION FOR BLACK AND HOT-DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.
July 15, 1993
STANDARD SPECIFICATION FOR BLACK AND HOT-DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.
December 15, 1992
STANDARD SPECIFICATION FOR BLACK AND HOT-DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.
January 26, 1990
STANDARD SPECIFICATION FOR BLACK AND HOT-DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.
May 17, 1989
STANDARD SPECIFICATION FOR BLACK AND HOT-DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.
January 29, 1988
STANDARD SPECIFICATION FOR BLACK AND HOT-DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.
July 26, 1985
STANDARD SPECIFICATION FOR BLACK AND HOT- DIPPED ZINC-COATED (GALVANIZED) WELDED AND SEAMLESS STEEL PIPE FOR FIRE PROTECTION USE
A description is not available for this item.

References

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