CJ/T 260-2007
Abolished
DB23/T 2772-2020
Active
Heilongjiang ProvinceLocal standards
DB23/T 2772-2020 DB23/T 2772-2020 Application Technical Regulations for Intelligent Pump Room of Secondary Water Supply System in Heilongjiang Province's Cities
DB23/T 2772-2020 DB23/T 2772-2020 Application Technical Regulations for Intelligent Pump Room of Secondary Water Supply System in Heilongjiang Province's Cities
Basic Information
Standard Code:
DB23/T 2772-2020
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial building projects
ICS Name:
The water supply system
Publish Date:
2020-12-25
Implement Date:
2021-01-24
Pages:
34 pages
Development Information
Related Standards
CJ/T 232-2006
Active
CJ/T 232-2006 Light gauge stainless steel pipes and insert—Pressfittings
CJ/T 235-2006
Replaced
CJ/T 235-2006 Vertical long shaft pump
CJ/T 159-2006
Replaced
CJ/T 159-2006 Polyethylene/Aluminum/ Polyethylene composite pressure pipe(butt-welded by aluminum pipe)
CJ/T 237-2006
Active
CJ/T 237-2006 Double fusion fitting for Plastic/Steel/Plastic composite pressure pipe
CJ/T 238-2006
Active