HAND OPERATED METALLIC BALL VALVES FOR INSTALLATIONS USING GASEOUS FUELS WITH SERVICE PRESSURES UP TO 0,5 MPA (5 BAR). DIMENSIONS AND LOCKING SYSTEMS.

UNGÜLTIG herausgegeben am 30.4.1998

Hand operated metallic ball valves for installations using gaseous fuels with service pressures up to 0,5 MPa (5 bar). Dimensions and locking systems.

UNGÜLTIG herausgegeben am 30.9.2001

Hand operated metallic ball valves for installations using gaseous fuels with a maximum operation pressure (MOP) up to 0,5 MPa (5 bar). Dimensions and locking systems.

UNGÜLTIG herausgegeben am 13.10.2005

Hand operated metallic ball valves for installations using gaseous fuels with a maximum operation pressure (MOP) up to 0,5 MPa (5 bar). Dimensions and locking systems.

UNGÜLTIG herausgegeben am 21.9.2011

Fittings for hand operated metallic valves for installations using gaseous fuels with service pressures until 0,5 MPa (5 bar).

UNGÜLTIG herausgegeben am 25.5.2001

Fittings for hand operated metallic valves for installations using gaseous fuels.

UNGÜLTIG herausgegeben am 28.5.2008

Fittings for hand operated metallic valves for installations using gaseous fuels.

UNGÜLTIG herausgegeben am 11.10.2011

Fittings for hand operated metallic valves for installations using gaseous fuels.

UNGÜLTIG herausgegeben am 20.9.2017

Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Introduction

UNGÜLTIG herausgegeben am 24.9.1996

CLASSIFICATION OF ENVIRONMENTAL CONDITIONS. PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES. STORAGE.

UNGÜLTIG herausgegeben am 16.12.1996