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| Position: Chinese Standard in English/GB/T 39141.4-2024 |
| GB/T 39141.4-2024 Mineral and sapphire watch-glasses—Part 4: Anti-reflective treatment (English Version) | |||
| Standard No.: | GB/T 39141.4-2024 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 9000 words | Price(USD): | 270.00 remind me the price change |
| Implemented on: | 2025-6-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 39141.4-2024 |
| English Name: | Mineral and sapphire watch-glasses—Part 4: Anti-reflective treatment |
| Chinese Name: | 无机和蓝宝石手表玻璃 第4部分：减反射处理 |
| Professional Classification: | GB National Standard |
| Issued by: | SAMR; SAC |
| Issued on: | 2024-11-28 |
| Implemented on: | 2025-6-1 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 9000 words |
| Price(USD): | 270.00 |
| Delivery: | via email in 1~3 business day |