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DIN EN 549 : 1995被替代

RUBBER MATERIALS FOR SEALS AND DIAPHRAGMS FOR GAS APPLIANCES AND GAS EQUIPMENT

出版：German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息

标准编号： DIN EN 549 : 1995

发布时间：1995/1/1 0:00:00

标准类别：Standard

出版单位：German Institute for Standardisation (Deutsches Institut für Normung)

标准页数：12

标准简介

This standard is included in DIN HDBK 15-6. Specifies requirements and associated test methods for vulcanized rubber materials used in gas appliance and equipment in contact with 1st, 2nd, and 3rd family combustible gases. Also establishes a classification based on temperature range and hardness. Applies to materials from which are manufactured homogeneous or reinforced diaphragms. Does not apply to seals and diaphragms for devices in gas transmission systems nor in equipment used in 1st and 2nd family gas distribution systems.

本标准替代的旧标准

替代本标准的新标准

等同采用的国际标准

I.S. EN 549:1995 - Identical

UNE EN 549 : 1996 - Identical

NBN EN 549 : 1995 - Identical