| Reference | TCVN 11823-13:2017 |
|---|---|
| Document type | Standard |
| Issuing authority | Ministry of Science and Technology |
| Date of issue | 28 December 2017 |
PDF document · 3.7 MB
Or click “Download document” to save it to your device.
Thiết kế cầu đường bộ — Phần 13: Lan can
TCVN 11823-13:2017