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GB/T 4200-1997
GB/T 4200-1997 Classified standard of working in the hot environment
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 4200-1997 |
| CCS | Security control technology |
| ICS | Occupational safety and industrial hygiene |
| Implement Date | 1997-10-01 |
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