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Chinese National Standard Category: Electric lighting in general |
English Title: | Measurement of retroreflection |
Chinese Title: | 回复反射的测量方法 |
Standard No.: | GB/T 40965-2021 |
Category No.: | K70 |
Issued by: | SAMR; SAC |
Issued on: | 2021-11-26 |
Implemented on: | 2022-6-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 11000 words |
Similar Standards: | T/CAQI 244-2021 DB11/T 731-2010 DB32/T 4071-2021 DB32/T 4072-2021 GB 7001-1986 T/GIEHA 053-2022 T/CIES 018-2019 GB/T 26688-2023 DB31/T 316-2023 GB/T 20147.3-2023 GB/T 20150-2023 GB/T 42824-2023 GB/T 40965-2021 GB/T 40995-2021 GB/T 39388-2020 GB/T 39394-2020 GB/T 31275-2020 GB/T 14218-2018 GB/T 34846-2017 GB/T 35626-2017 |
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