Belarus standards PDF
Amendment 1 - BASE MATERIALS FOR PRINTED CIRCUITS. PART 2: SPECIFICATIONS. SPECIFICATION No 13: FLEXIBLE COPPER-CLAD POLYIMIDE FILM, GENERAL PURPOSE GRADE. Original standard UNE-EN 60249-2-13-1996 A1-1996 in PDF full version. Additional info + preview on request
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Amendment 5 - Base materials for printed circuits -- Part 2: Specifications -- Specification No. 14: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test), economic quality. Original standard UNE-EN 60249-2-14-1996 A5-2001 in PDF full version. Additional info + preview on request
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Amendment 1 - BASE MATERIALS FOR PRINTED CIRCUITS. PART 2: SPECIFICATIONS. SPECIFICATION No 15: FLEXIBLE COPPER-CLAD POLYIMIDE FILM, OF DEFINED FLAMMABILITY. Original standard UNE-EN 60249-2-15-1996 A1-1996 in PDF full version. Additional info + preview on request
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Amendment 3 - Base materials for printed circuits -- Part 2: Specifications -- Specification No. 16: Polyimide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test). Original standard UNE-EN 60249-2-16-1997 A3-2001 in PDF full version. Additional info + preview on request
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Amendment 3 - Base materials for printed circuits -- Part 2: Specifications -- Specification No. 17: Thin polyimide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards. Original standard UNE-EN 60249-2-17-1997 A3-2001 in PDF full version. Additional info + preview on request
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Amendment 3 - Base materials for printed circuits - Part 2- Specifications - Specification No. 18- Bismaleimide triazine modified epoxide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test). Original standard UNE-EN 60249-2-18-1997 A3-2001 in PDF full version. Additional info + preview on request
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