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Norm
ÖNORM EN 14291
Issue date: 2005 02 01
Foam producing solutions for leak detection on gas installations
This document specifies requirements and test methods of foam producing solutions for leak detection
(hereafter called leak detection solution) used for leak detection o...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 10 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This document specifies requirements and test methods of foam producing solutions for leak detection
(hereafter called leak detection solution) used for leak detection of combustible gases of the 1st family (town
gas), 2nd family (natural gas), and 3rd family (liquefied petroleum gases (LPG)) (see EN 437) within the
temperature range of -15 °C or 0 °C to 50 °C. It is applicable for leak detection solutions, which are delivered
as ready to use solutions, e.g. in spray cans.
Note The leak detection solution covered by this document may also be used for other compressed gases. In this
case the producer has to be consulted.
ÖNORM M 7432
1989 01 01
Foam-producing materials for leak detection in gas installations and in gas pipelines
Norm
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Issue date :
2007
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Norm
ISO 304:1985
Issue date :
1985 12 19
Surface active agents — Determination of surface tension by drawing up liquid films
Norm
ISO 696:1975
Issue date :
1975 07 01
Surface active agents — Measurement of foaming power — Modified Ross-Miles method
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1996 10 01
Lubricants for applications in appliances and associated controls using combustible gases except those designed for use in industrial processes
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1997 03 01
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1995 07 01
Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions - ......(abbreviated)
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Issue date :
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Norm
ISO 304:1985
Issue date :
1985 12 19
Surface active agents — Determination of surface tension by drawing up liquid films
Norm
ISO 696:1975
Issue date :
1975 07 01
Surface active agents — Measurement of foaming power — Modified Ross-Miles method
Norm
ASTM D 1177
Issue date :
2022 09 01
Standard Test Method for Freezing Point of Aqueous Engine Coolants
Norm
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Issue date :
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Central gas distribution plants- Part 3: Pipelines between gas distribution plants and consumption connexions