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| Chinese National Standard Category: Ceramic and glass in general |
| English Title: | Test Method for Whiteness of Domestic Ceramics |
| Chinese Title: | 日用陶瓷白度测定方法 |
| Standard No.: | QB/T 1503-1992 |
| Category No.: | Q30 |
| Issued by: | Ministry of Light Industry |
| Issued on: | 1992-06-08 |
| Implemented on: | 1993-2-1 |
| Status: | superseded |
| Superseded by: | QB/T 1503-2011 Test method for whiteness of domestic ceramics |
| Superseded on: | 2012-7-1 |
| Abolished on: | 2012-07-01 |
| Superseding: | QB 919-1983 |
| Word Count: | 1500 words |
| Similar Standards: | CNCA 04C-028-2006 T/GDACERCU 0019-2021 T/ZBH 019-2021 T/CBMCA 023-2021 GB/T 43300-2023 GB/T 43296-2023 GB/T 43307-2023 GB/T 42788-2023 GB/T 30020-2023 GB/T 41743-2022 GB/T 39749-2021 GB/T 39809-2021 GB/T 39696-2020 GB/T 39815-2021 GB/T 2680-2021 GB/T 39814-2021 GB/T 37780-2019 GB/T 37781-2019 GB/T 37900-2019 GB/T 37784-2019 |
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