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| Chinese National Standard Category: Cement |
| English Title: | Standard sand for cement strength test |
| Chinese Title: | 水泥强度试验用标准砂 |
| Standard No.: | GB 178-1977 |
| Category No.: | Q11 |
| Issued by: | NSMB |
| Issued on: | 1977-01-02 |
| Implemented on: | 1979-7-1 |
| Status: | abolished |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | 2005-10-14 |
| Superseding: | GB 178-1962 |
| Word Count: | 2500 words |
| Similar Standards: | DB31/ 723-2019 GB/T 748-2005 T/CCAS 019-2021 T/CCAS 013.4-2020 T/CCAS 013.2-2020 T/CCAS 013.3-2020 GB 2938-1997 T/CECS 10087-2020 DB23/T 3478-2023 T/CCAS 030-2023 T/CCAS 021-2021 T/CCAS 017-2021 JC 156-1968 T/CCAS 016-2020 T/CCAS 015-2020 T/CCAS 013.1-2020 T/CCAS 020-2021 T/CCAS 010-2019 T/CCAS 018-2021 GB 175-2023 |
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