precast culvert
precast culvert, Total:5 items.
The international standard classification for "precast culvert" includes: .
The Chinese standard classification for "precast culvert" includes: .
Qinghai Provincial Standard of the People's Republic of China
- DB63/T 1980-2021 Specifications for quality inspection and evaluation of prefabricated culverts for highways
- DB63/T 1978-2021 Code for design of prefabricated culverts for highways
- DB63/T 1979-2021 Construction technical specification for prefabricated culvert engineering
Hunan Provincial Standard of the People's Republic of China
- DB43/T 757-2022 Prefabricated reinforced concrete culvert
ZA-SANS
- SANS 2001-DP1:2008 Construction works Part DP1: Earthworks for buried pipelines and prefabricated culverts
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