GB/T 3420-1982
Replaced
DB3715/T 28-2022
Active
Shandong ProvinceLocal standards
DB3715/T 28-2022 Basic safety regulations for steel pipe production enterprises
DB3715/T 28-2022 Basic safety regulations for steel pipe production enterprises
Basic Information
Standard Code:
DB3715/T 28-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Production environment safety and hygiene facilities
ICS Name:
Iron pipes and steel pipes
Publish Date:
2022-12-06
Implement Date:
2023-01-06
Pages:
29 pages
Scope
This document is applicable to the safety production work of steel pipe production enterprises in Liaocheng City.
Development Information
Related Standards
GB/T 3421-1982
Abolished
GB/T 3421-1982 Cast-iron pressure pipe centrifugally cast in sand-lined molds
GB/T 3422-1982
Replaced
GB/T 3422-1982 Cast-iron pressure pipe made by continuous casting process
GB/T 6483-1986
Replaced
GB/T 6483-1986 Soft mechanical joint grey cast iron pipe
GB/T 8714-1988
Replaced
GB/T 8714-1988 Grey cast iron pipes with rubber ring of ladder-lip-shaped
GB/T 8715-1988
Replaced