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GB 7355-1987
GB 7355-1987 Sanitary standard for lead and it's inorganic compounds in the atmosphere
General Product Information
| Document Type | National standards |
|---|---|
| Publisher Name | National Standards Bureau |
| Standard Status | Abolished |
| Standard Code | GB 7355-1987 |
| CCS | Environmental hygiene |
| ICS | Environmental air |
| Implement Date | 1987-12-01 |
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$ 42
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$ 42
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$ 42