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Chinese National Standard Category: Articles for labor protection |
English Title: | Respiratory protection - Non-powered air-purifying respirators |
Chinese Title: | 呼吸防护 自吸过滤式防毒面具 |
Standard No.: | GB 2890-2009 |
Category No.: | C73 |
Issued by: | AQSIQ, SAC |
Issued on: | 2009-4-12 |
Implemented on: | 2009-12-1 |
Status: | superseded |
Superseded by: | GB 2890-2022 Respiratory protection—Non-powered air-purifying respirators |
Superseded on: | 2024-1-1 |
Abolished on: | |
Superseding: | GB 2890-1995 General technical requirements for filter type respirators GB 2891-1995 GB 2892-1995 |
Word Count: | 14000 words |
Similar Standards: | MT 161-1987 GB/T 13661-1992 T/BAOSPTS 1-2020 GB/T 12015-2003 T/QX 004-2020 GB 2890-1995 GB/T 2626-1992 DB32/T 4421-2022 GB 6220-1986 AQ 6111-2023 GB 42298-2022 GB 8965.3-2022 GB 24541-2022 GB 42302-2022 GB 42297-2022 GB 8965.4-2022 GB 2890-2022 GB 8965.2-2022 GB 811-2022 GB 24539-2021 |
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