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| Chinese National Standard Category: Labor sanitation |
| English Title: | Occupational exposure limits for hazardous agents in the workplace― Part 1: Chemical hazardous agents, includes Amendment 2 |
| Chinese Title: | 《工作场所有害因素职业接触限值 第1部分:化学有害因素》行业标准第2号修改单 |
| Standard No.: | GBZ 2.1-2019/XG2-2024 |
| Category No.: | C52 |
| Issued by: | National Health Comission |
| Issued on: | 2024-05-09 |
| Implemented on: | 2025-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GBZ 2.1-2019/XG1-2022 《工作场所有害因素职业接触限值 第1部分:化学有害因素》行业标准第1号修改单 |
| Word Count: | 21500 words |
| Similar Standards: | GBZ/T 196-2025 GBZ/T 229.2-2025 GBZ/T 229.1-2025 GBZ/T 229.3-2025 GBZ/T 340-2025 GBZ/T 342-2025 GBZ/T 341-2025 GB/T 16124-2025 DB32/T 5152-2025 GBZ 331-2024 GBZ 2.1-2019/XG2-2024 GBZ/T 332-2024 GBZ/T 333-2024 GBZ/T 335-2024 GBZ/T 334-2024 DB36/T 841-2024 GBZ/T 300.165-2024 GBZ/T 330-2024 DB32/T 4781-2024 GB/T 42311-2023 |
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