GB/T 23458-2009
Active
DB51/T 2569-2019
Abolished
Sichuan ProvinceLocal standards
DB51/T 2569-2019 Sichuan Rock Bitumen Modified Asphalt Pavement Technical Specification
DB51/T 2569-2019 Sichuan Rock Bitumen Modified Asphalt Pavement Technical Specification
Price:
$ 30
Basic Information
Standard Code:
DB51/T 2569-2019
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Highway engineering
ICS Name:
Road construction materials
Publish Date:
2019-04-16
Implement Date:
2019-05-01
Pages:
19 pages
Scope
This standard specifies the material requirements, sampling and determination, packaging, marking, transportation, and storage for the technical application of Sichuan rock asphalt modified asphalt (hereinafter referred to as rock asphalt) and asphalt mixtures. This standard applies to the construction, renovation, and maintenance of asphalt pavements on all-grade highways and urban roads in Sichuan Province.
Development Information
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