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| Chinese National Standard Category: Printed circuit |
| English Title: | Test methods of printed boards |
| Chinese Title: | 印制板测试方法 |
| Standard No.: | GB/T 4677-2002 |
| Category No.: | L30 |
| Issued by: | MOC; AQSIQ |
| Issued on: | 2002-11-25 |
| Implemented on: | 2003-4-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 4677.1~4677.11-1984 GB/T 4677.8-1984 Test methods of plating and coating thickness by beta backscattering for printed boards GB/T 4677.23-1988 Test method for flammability of printed boards |
| Word Count: | 22500 words |
| Similar Standards: | GB 9491-1988 QJ A 519-1999 SJ 2169-1982 QJ A 201-1999 GB/T 9491-2021 GB/T 4721-2021 GB/T 14515-2019 GB/T 5489-2018 GB/T 13555-2017 GB/T 36476-2018 GB/T 13556-2017 GB/T 14708-2017 GB/T 4724-2017 GB/T 4588.4-2017 GB/T 4723-2017 GB/T 13557-2017 GB/T 16315-2017 GB/T 16261-2017 GB/T 12631-2017 GB/T 4722-2017 |
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