GB/T 23458-2009
Active
DB37/T 5244-2022
Active
Shandong ProvinceLocal standards
DB37/T 5244-2022 Mechanism Sand Concrete Application Technical Specification
DB37/T 5244-2022 Mechanism Sand Concrete Application Technical Specification
Basic Information
Standard Code:
DB37/T 5244-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Road construction materials
ICS Name:
Road construction materials
Publish Date:
2023-02-25
Implement Date:
2023-04-01
Pages:
38 pages
Scope
This regulation applies to the inspection and use of manufactured sand or mixed sand in the production of concrete in Shandong Province, the design and preparation of concrete mix ratios, and the construction and quality acceptance of concrete.
Development Information
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GB/T 29050-2012 Anti-rutting agent asphalt concrete for road engineering
GB/T 29051-2012
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GB/T 29051-2012 Concrete of flame retardant asphalt for road engineering
GB/T 30596-2014
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