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| Chinese National Standard Category: Printed circuit |
| English Title: | Phenolic cellulose paper copper-clad laminated sheets for printed circuits |
| Chinese Title: | 印制电路用覆铜箔酚醛纸层压板 |
| Standard No.: | GB/T 4723-1992 |
| Category No.: | L30 |
| Issued by: | MIIT |
| Issued on: | 1992-07-08 |
| Implemented on: | 1993-4-1 |
| Status: | abolished |
| Superseded by: | GB/T 4723-2017 Phenolic celluloss paper copper clad laminated sheets for printed circuit |
| Superseded on: | 2018-2-1 |
| Abolished on: | 2018-02-01 |
| Superseding: | GB 4723-1984 |
| Word Count: | 4000 words |
| Similar Standards: | GB/T 33772.3-2025 GB/T 19405.4-2025 GB/T 46696-2025 GB/T 46821-2025 GB/T 45723-2025 GB/T 45714.54-2025 GB/T 33772.2-2025 GB/T 19405.3-2025 GB/T 45713.4-2025 GB/T 45660-2025 GB/T 44295-2024 T/CPCA 014-2024 GB/T 43863-2024 GB/T 43799-2024 GB/T 43801-2024 GB/T 19247.6-2024 T/CPCA 013-2024 T/CPCA 011-2023 T/CPCA 010-2023 T/CPCA 007-2022 |
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