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CEN
EN 279 : 1991

EN 279 : 1991

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

HOMOGENOUS RUBBER MATERIALS FOR DYNAMIC SEALS IN DOMESTIC APPLIANCES USING COMBUSTIBLE GASES UP TO 200 MBAR

Superseded date

01-11-1994

Published date

12-01-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope and field of application
2 Normative references
3 Definition of dynamic seal
4 Classification of materials
5 Requirements
6 Methods of test

Establishes requirements and tests for homogeneous rubbers for dynamic seals used in domestic gas appliances of all categories, in contact with combustible gases up to 200 mbar. Deals with materials of the 'O' rings, lip seals and valve pad types.

Committee
TC 108
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
DIN EN 279:1991-10 Identical
UNI EN 279 : 1992 Identical
NEN EN 279 : 1992 Identical
UNE-EN 279:1992 Identical
BS EN 279:1991 Identical
NS EN 279 : 1ED 1991 Identical
NF EN 279 : 1991 Identical
NBN EN 279 : 1992 Identical
I.S. EN 279:1992 Identical
SNV NF EN 279 : 1991 Identical

BS EN 297:1994 Gas-fired central heating boilers. Type B<sub>11</sub> and B<sub>11BS</sub> boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW
I.S. EN 297:1994 GAS FIRED CENTRAL HEATING BOILERS - TYPE B11 AND B11BS BOILERS FITTED WITH ATMOSPHERIC BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
BS 6505:1984 Specification for rubber-type materials used for controls components for use with 1st, 2nd and 3rd family gases
EN 297:1994/A2:1996/AC:2006 GAS-FIRED CENTRAL HEATING BOILERS - TYPE B[11] AND B[11BS] BOILERS FITTED WITH ATMOSPHERIC BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW

EN 278 : 1991 RUBBER MATERIALS FOR DIAPHRAGMS IN DOMESTIC APPLIANCES USING COMBUSTIBLE GASES UP TO 200 MBAR
ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
ISO 4648:1991 Rubber, vulcanized or thermoplastic Determination of dimensions of test pieces and products for test purposes
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO 1653:1975 Vulcanized rubbers Determination of compression set under constant deflection at low temperatures
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids

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