| Reference | TCVN 3121:2022 |
|---|---|
| Document type | Standard |
| Issuing authority | Ministry of Science and Technology |
| Date of issue | 15 November 2022 |
Vữa xây dựng – Phương pháp thử (11 phần: 1, 2, 3, 6, 8, 9, 10, 11, 12, 17, 18)
TCVN 3121:2022

HCMC TRANSPORTATIONCONSULTING JSC (TDC)TCVN 3121:2022
| Reference | TCVN 3121:2022 |
|---|---|
| Document type | Standard |
| Issuing authority | Ministry of Science and Technology |
| Date of issue | 15 November 2022 |
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