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| Chinese National Standard Category: Basic standards and general methods for synthetic resin and plastic |
| English Title: | Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions - Method by analysis of evolved cabon dioxide - Part 1: General m |
| Chinese Title: | 受控堆肥条件下材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法 第1部分：通用方法 |
| Standard No.: | GB/T 19277.1-2011 |
| Category No.: | G31 |
| Issued by: | AQSIQ SAC |
| Issued on: | 2011-12-5 |
| Implemented on: | 2012-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 19277-2003 Determination of the ultimate aerobic biodegradability and disintegration of plastic materials under controlled composting conditions―Method by analysis of evolved carbon dioxide |
| Word Count: | 10500 words |
| Similar Standards: | GB/T 3682-2000 GB/T 12010.5-1989 GB/T 9350-1988 GB 6344-1986 GB/T 40934-2021 GB/T 15596-2021 T/CCASC 2002-2022 GB/T 43297-2023 GB/T 43289-2023 GB/T 43316.4-2023 GB/T 43355-2023 GB/T 42918.2-2023 GB/T 31402-2023 GB/T 21461.2-2023 GB/T 43288-2023 GB/T 42976-2023 GB/T 43019.7-2023 GB/T 43085-2023 GB/T 43019.5-2023 GB/T 43084.2-2023 |
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