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EPDM Gaskets
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EPDM Gaskets
Product catalog summary
Introduction
The document discusses the implementation of the EN 45545 standard by CENELEC (TC 256) to ensure uniform safety levels in railway vehicles across the European Union in case of fire. This standard has been adopted as a national standard by all EU member states.
The document discusses the implementation of the EN 45545 standard by CENELEC (TC 256) to ensure uniform safety levels in railway vehicles across the European Union in case of fire. This standard has been adopted as a national standard by all EU member states.
Specifications
The EN 45545 standard specifies safety levels (HL1, HL2, HL3) based on the vehicle's operation category (OC) and specific requirements such as location and application. The safety level is determined by testing materials for oxygen index, smoke emission, and toxicity.
The EN 45545 standard specifies safety levels (HL1, HL2, HL3) based on the vehicle's operation category (OC) and specific requirements such as location and application. The safety level is determined by testing materials for oxygen index, smoke emission, and toxicity.
Compliance and Materials
Schlegel Electronic Materials' EEH gasket materials comply with EN 45545-2, specifically meeting R22/R23 requirements for longitudinal seals like window seals, door joints, and panel connections. These materials are rated at HL2.
Schlegel Electronic Materials' EEH gasket materials comply with EN 45545-2, specifically meeting R22/R23 requirements for longitudinal seals like window seals, door joints, and panel connections. These materials are rated at HL2.
EMC Requirements
By using EN 45545 rated EPDM core material and various conductive claddings, Schlegel Electronic Materials offers a cost-effective solution to meet EMC requirements for railway applications as per EN 50121.
By using EN 45545 rated EPDM core material and various conductive claddings, Schlegel Electronic Materials offers a cost-effective solution to meet EMC requirements for railway applications as per EN 50121.
Product Information
Product numbers for standard profiles and frames are provided, with further details available on page 4 of the document.
Product numbers for standard profiles and frames are provided, with further details available on page 4 of the document.
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Catalog excerpts
RAILWAYS APPLICATIONS (EUROPE) In order to guarantee the same level of security in railways vehicles in the European Union in the event of a fire on board , the CENELEC (TC 256) has released a standard EN 45545 which has become a national standard for all member states. The standard specifies the level of safety (HLx :Hazard Level ) according to the requirements (location, application) and the type of vehicles (OC: Operation Category) . The level of safety (HL1 ,HL2 or HL3) will depend on the results obtained by the materials on specific test for level of oxygen index , smoke emanation and toxicity....
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