GB/T 719-1984
Replaced
T/CMES 01008-2022
Active
Group standards
T/CMES 01008-2022 Drainage Ball-Type Ductile Iron Inspection Well Technical Specification
T/CMES 01008-2022 Drainage Ball-Type Ductile Iron Inspection Well Technical Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/CMES 01008-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Iron and steel products
ICS Name:
Iron
Publish Date:
2022-03-08
Implement Date:
2022-04-08
Scope
Main technical content: This standard specifies the general requirements, technical requirements, test methods, inspection rules, marking, and quality certificates for cast ductile iron inspection wells (hereinafter referred to as inspection wells). This standard is applicable to inspection wells installed above or below ground, used for the separate or combined discharge of rainwater, domestic sewage, mixed domestic sewage, and industrial wastewater in non-pressurized drainage pipes.
Development Information
Related Standards
GB/T 1412-1985
Replaced
GB/T 1412-1985 Pig iron used for spheroidal graphite cast iron
GB/T 5612-1985
Replaced
GB/T 5612-1985 Code for representing cast iron
GB/T 6983-1986
Replaced
GB/T 6983-1986 Technical requirements for magnetic iron bars
GB/T 6984-1986
Replaced
GB/T 6984-1986 Technical requirements for magnetic iron hot-rolled plates
GB/T 6985-1986
Replaced