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Technische Regel

ÖVGW W 59

Issue date: 1990 11 01

Technical surveillance of public drinking-water facilitis; technical rules of ÖVGW

Withdrawn: 2005 12 01
ÖNORM B 2539
2014 09 01
Technical surveillance of water supply systems - OVGW-Guideline W 59
Norm
ÖNORM B 2539
2005 12 01
Technical surveillance of drinking-water facilities - Technical rules of ÖVGW
Norm
ÖVGW W 59
1990 11 01
Technical surveillance of public drinking-water facilitis; technical rules of ÖVGW
Technische Regel
Norm
ÖNORM B 2539
Issue date : 2005 12 01
Technical surveillance of drinking-water facilities - Technical rules of ÖVGW