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| Position: Chinese Standard in English/GB/T 40344.1-2021 |
| GB/T 40344.1-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1：General description (English Version) | |||
| Standard No.: | GB/T 40344.1-2021 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 12500 words | Price(USD): | 375.00 remind me the price change |
| Implemented on: | 2022-3-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB/T 40344.1-2021 |
| English Name: | Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1：General description |
| Chinese Name: | 真空技术 真空泵性能测量标准方法 第1部分：总体要求 |
| Chinese Classification: | J78 Vacuum technique and equipment |
| Professional Classification: | GB National Standard |
| Issued by: | SAMR; SAC |
| Issued on: | 2021-08-20 |
| Implemented on: | 2022-3-1 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 12500 words |
| Price(USD): | 375.00 |
| Delivery: | via email in 1~5 business day |