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International Standard Category: Pollution, pollution control and conservation |
Category No.: | 13.020.40 | Valid Status: | superseded |
Issued Organization: | AQSIQ, MOC | Issued Date: | 2001-11-26 |
Implemented Date: | 2002-1-1 | Abolished Date: | |
Superseded Standard.: | GB 50325-2001(2006) Code for Indoor Environmental Pollution Control of Civil Building Engineering GB 50325-2010 Code for indoor environmental pollution control of civil building engineering |
Superseded Date: | 2011-6-1 |
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