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Norm

ISO 9012:2008

Issue date: 2008 02 07

Gas welding equipment — Air-aspirated hand blowpipes — Specifications and tests

ISO 9012:2008 specifies requirements and test methods for air-aspirated hand blowpipes. ISO 9012:2008 applies to blowpipes for brazing, soldering, heating, fusion and oth...
Withdrawn: 2023 10 17
Publisher:
International Organization for Standardization
Format:
Digital | 12 Pages
Language:
English
Currently valid:

ISO 9012:2008 specifies requirements and test methods for air-aspirated hand blowpipes.

ISO 9012:2008 applies to blowpipes for brazing, soldering, heating, fusion and other allied thermal processes, which use a fuel gas and aspirated air (injector-type blowpipes), and are intended for manual use.

ISO 9012:2008 is applicable to: air-aspirated hand blowpipes which are fed with a fuel gas in the gaseous phase, at a controlled pressure by a regulator, through a gas supply hose; air-aspirated hand blowpipes which are fed with a liquefied fuel gas in the gaseous phase at the container pressure, through a gas supply hose; so-called liquid-phase blowpipes which are fed with a fuel gas in the liquid phase, and where thermal evaporation takes place within the blowpipe.

ISO 9012:2023
2023 10 17
Gas welding equipment — Air-aspirated hand blowpipes — Specifications and tests
Norm
ISO 9012:2008
2008 02 07
Gas welding equipment — Air-aspirated hand blowpipes — Specifications and tests
Norm
ISO 9012:1998
1998 09 10
Gas welding equipment — Air-aspirated hand blowpipes — Specifications and tests
Norm
ISO 9012:1988
1988 04 07
Air-aspirated hand blowpipes — Specifications
Norm
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Norm
ISO 9012:2023
Issue date : 2023 10 17
Gas welding equipment — Air-aspirated hand blowpipes — Specifications and tests