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Technische Regel

ÖVGW G 78

Issue date: 1996 07

Surveillance and maintenance of gas pressure regulating installations

Diese Richtlinie ergänzt die in den ÖVGW-Richtlinien G 73/1 und G 73/2 unter Abschnitt 7 angeführten Vorschriften über Betrieb und Instandhaltung. Sie gilt für die Überwa...
Withdrawn: 2001 08 01
Diese Richtlinie ergänzt die in den ÖVGW-Richtlinien G 73/1 und G 73/2 unter Abschnitt 7 angeführten Vorschriften über Betrieb und Instandhaltung. Sie gilt für die Überwachung und die Wartung von Gasdruck- regelanlagen. Sinngemäß kann diese Richtlinie auch für Meßanlagen gemäß den ÖVGW-Richtlinien G 74 und G 75 angewendet werden. Durch Gesetze oder Bescheide festgelegte Überprüfungen und personelle Anforderungen werden durch diese Richtlinie nichtberührt.
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ÖVGW G 78
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Surveillance and maintenance of gas pressure regulating installations
Technische Regel
ÖVGW G 78
1996 07
Surveillance and maintenance of gas pressure regulating installations
Technische Regel
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Technische Regel
ÖVGW G 73/1
Issue date : 2002 04
Gas pressure regulation - Part 1: Security rules for construction, testing and operation of gas pressure regulating devices with an inlet pressure > 5 bar up to <= 100 bar
Technische Regel
ÖVGW G 73/2
Issue date : 2003 02
Gas pressure regulation - Part 2: Security rules for construction, testing and operation of gas pressure regulating devices with an inlet pressure > 100 mbar up to <= 5 bar and for a design volume > 200 m³/h in normal conditions
Technische Regel
ÖVGW G 74
Issue date : 2001 06
Measurement of gas quantities - Gas volume meters - Measurement of gas quantities by means of turbine and rotary piston gas meters at working pressures up to and including 5 bar
Technische Regel
ÖVGW G 75
Issue date : 2001 06
Measurement of gas quantities - Differential pressure gas meters - Measurement of gas quantities by means of orifices (differential pressure gas meters) at working pressures above 5 bar
Technische Regel
ÖVGW G 73/1
Issue date : 2002 04
Gas pressure regulation - Part 1: Security rules for construction, testing and operation of gas pressure regulating devices with an inlet pressure > 5 bar up to <= 100 bar
Technische Regel
ÖVGW G 73/2
Issue date : 2003 02
Gas pressure regulation - Part 2: Security rules for construction, testing and operation of gas pressure regulating devices with an inlet pressure > 100 mbar up to <= 5 bar and for a design volume > 200 m³/h in normal conditions
Technische Regel
ÖVGW G 74
Issue date : 2001 06
Measurement of gas quantities - Gas volume meters - Measurement of gas quantities by means of turbine and rotary piston gas meters at working pressures up to and including 5 bar
Technische Regel
ÖVGW G 75
Issue date : 2001 06
Measurement of gas quantities - Differential pressure gas meters - Measurement of gas quantities by means of orifices (differential pressure gas meters) at working pressures above 5 bar
Technische Regel
ÖVGW G 78
Issue date : 2001 08
Surveillance and maintenance of gas pressure regulating installations