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| Position: Chinese Standard in English/YY/T 91077-1999 |
| YY/T 91077-1999 Measuring method of acoustic transmission characteristics for stethoscopes (English Version) | |||
| Standard No.: | YY/T 91077-1999 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 6000 words | Price(USD): | 180.0 remind me the price change |
| Implemented on: | 1986-1-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | YY/T 91077-1999 |
| English Name: | Measuring method of acoustic transmission characteristics for stethoscopes |
| Chinese Name: | 听诊器传声特性测试方法 |
| Chinese Classification: | C38 General examination instrument |
| Professional Classification: | YY Professional Standard - Pharmaceutics |
| Issued by: | SFDA |
| Issued on: | 1987-08-12 |
| Implemented on: | 1986-1-1 |
| Status: | superseded |
| Superseded by: | YY/T 1035-2021 Stethoscope |
| Superseded on: | 2022-4-1 |
| Superseding: | ZB C38002-1987 |
| Language: | English |
| File Format: | |
| Word Count: | 6000 words |
| Price(USD): | 180.0 |
| Delivery: | via email in 1~3 business day |