BS 4584-102.12(1990) : 1990 AMD 8418
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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METAL CLAD BASE MATERIALS FOR PRINTED WIRING BOARDS - SPEC. FOR THIN EPOXIDE WOVEN GLASS FABRIC COPPER CLAD LAMINATED SHEET OF DEFINED FLAMMABILITY FOR USE IN FABRICATION OF MULTILAYER BOARDS
15-12-1994
23-11-2012
Provides requirements for properties of thin epoxide woven glass fabric copper clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards. These laminated sheets have thicknesses (of the base laminate, excluding the copper foil) not greater than 0.8 mm (0.031 in). Materials may be used for single sided or double sided printed boards. Includes internal marking, electrical properties, non electrical properties of the copper clad sheet, non electrical properties of the base material after complete removal of the copper foil, packaging and marking and acceptance testing. BS AMD 8418 RENUMBERS THIS STANDARD TO BS EN 60249 PT2-12
| Committee |
ECL/19
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| DevelopmentNote |
Renumbered and superseded by BS EN 60249-2.12. Supersedes BS 4584-12(1977) & 89/22207 DC. (09/2005)
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| DocumentType |
Standard
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| PublisherName |
British Standards Institution
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| IEC 60249-2-12:1987 | Identical |
| BS 6221-22:1990 | Printed wiring boards Guide to the use of printed wiring board substrate materials: surface mount technology |
| IEC 60249-3A:1976 | First supplement: Metal-clad base materials for printed circuits - Specification No. 2: Specification for copper foil for use in the manufacture of copper clad base materials |
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