IEC 61249-2-21:2003 Materials for printed boards and other interconnecting structures - Part 2-21: Reinforced base materials, clad and unclad - Non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning tes
- Abbreviation
- IEC 61249-2-21:2003
- Valid from
- 12/11/2003
- Information provider
- International Electrotechnical Commission,
- Author
- International Electrotechnical Commission
- Information type
- IEC Standard,
- Format
- PDF, HARD COPY,
Description
This part of IEC 61249 gives requirements for properties of non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability, copper-clad in thicknesses 0,05 mm up to 3,2 mm. The flammability rating is achieved through the use of non-halogenated inorganic and/or organic compounds acting as fire retardants.
This resource is cited by:
IEC 61249-2-21:2003 Materials for printed boards and other interconnecting structures - Part 2-21: Reinforced base materials, clad and unclad - Non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning tes
This document is CITED BY:
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BS EN 115-1:2008
IEC 61249-2-21:2003 is cited by BS EN 115-1:2008 Safety of escalators and moving walks Part 1: Construction and installation