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Chinese National Standard Category: Papermaking in general |
English Title: | Paper and board—Accelerated ageing (exposure to light) |
Chinese Title: | 纸和纸板 加速老化(光照条件下) |
Standard No.: | GB/T 40278-2021 |
Category No.: | Y30 |
Issued by: | SAMR; SAC |
Issued on: | 2021-05-21 |
Implemented on: | 2021-12-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 3500 words |
Similar Standards: | GB 2679.3-1981 GB 2679.5-1981 GB/T 7975-1987 GB/T 7974-1987 GB 8941.3-1988 GB/T 7978-1987 GB/T 1545.1-2003 GB 8941.2-1988 GB 5403-1985 GB/T 22904-2023 GB/T 43011-2023 GB/T 2678.6-2023 GB/T 462-2023 GB/T 26203-2023 GB/T 43012-2023 GB/T 42946-2023 GB/T 42944-2023 GB/T 42945-2023 GB/T 42702-2023 GB/T 24455-2022 |
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