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GOST 22525-77

GOST 22525-77. Threaded pipeline connections. Pipe nipple ends for union nuts. Construction

Threaded pipeline connections. Pipe nipple ends for union nuts. Construction

More about GOST 22525-77

Detailed information

Designation GOST 22525-77
Title Threaded pipeline connections. Pipe nipple ends for union nuts. Construction
Effective date 01.01.1979
Status First implemented
Type of document GOST - Interstate Standards
ICS 23.040.60 Flanges, couplings and joints
Number of pages 8

Document changes

Number change Date of introduction of changes The nature of the changes Source of information on changes Notes to change
1 01.01.1983 Change of document text ИУС № 11-1982
2 01.01.1989 Change of document text ИУС № 9-1988
3 01.07.1997 Change of document text ИУС РБ № 1-1997