DVGW G 459-1 : 1998
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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GAS SERVICE LINES FOR OPERATING PRESSURES UP TO 4 BAR - DESIGN AND CONSTRUCTION
Published date
12-01-2013
Superseded date
04-11-2022
Superseded by
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| DevelopmentNote |
SUPP 1 is available separately; see DVGW G 459-1 SUPP 1. (08/2011) DRAFT 2016 issued in November 2016. (01/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Wirtschafts und Verlagsgesellschaft Gas und Wasser
|
| Status |
Superseded
|
| SupersededBy |
| DVGW GW 320-1 : 2009 | REHABILITATION OF GAS AND WATER PIPE LINES WITH PE-HD PIPES BY LINING WITH CONTINUOUS OR DISCRETE PIPE - REQUIREMENTS, QUALITY CONTROL, TESTING |
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