GB/T 16662-1996
Replaced
CJ/T 396-2012
Active
Industry standards-Urban construction
CJ/T 396-2012 Duck-bill rubber check valve
CJ/T 396-2012 Duck-bill rubber check valve
Basic Information
Standard Code:
CJ/T 396-2012
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Water supply and drainage projects
ICS Name:
The comprehensive facilities in the building
Publish Date:
2012-02-29
Implement Date:
2012-08-01
Pages:
12 pages
Scope
This standard specifies the types and models, parameters and materials, requirements, test methods, inspection rules, marking, and supply of duckbill rubber check valves.
This standard applies to the production and testing of duckbill rubber check valves.
Development Information
Referenced Standards
GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties
GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties
GB/T 531.2-2009 Rubber,vulcanized or thermoplastic—Determination of indentation hardness—Part 2:IRHD pocket meter method
GB/T 532-1997 Rubber,vulcanized or thermoplastic—Determination of adhesion to textile fabric
GB/T 532-2008 Rubber,vulcanized or thermoplastic—Determination of adhesion to textile fabric
GB/T 1047-1995 Nominal size for pipe components
GB/T 1047-2005 Pipework components—Definition and selection of DN (nominal size)
GB/T 1047-2019 Pipework components—Definition and selection of nominal size
GB/T 1048-1990 Nominal pressure for pipe components
GB/T 1048-2005 Pipework components—Definition and selection of PN
GB/T 1048-2019 Pipework components—Definition and selection of nominal pressure
GB/T 1681-1991 Rubber—Determination of rebound resilience of vulcanizates
GB/T 1681-2009 Rubber—Determination of rebound resilience of vulcanizates
GB/T 1690-1992 Rubber, vulcanized-Determination of the effect of liquids
GB/T 1690-2006 Rubber,vulcanized or thermoplastic—Determination of the effect of liquids
GB/T 1690-2010 Rubber,vulcanized or thermoplastic—Determination of the effect of liquids
GB/T 3512-2001 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method
GB/T 3512-2014 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method
GB/T 11206-1989 Rubber vulcanized—The test method of deterioration surface cracking
GB/T 11206-2009 Standard test method for rubber deterioration—Surface cracking
GB/T 12220-1989 General purpose industrial valves—Marking
GB/T 12220-2015 Industrial valves—Marking
GB/T 13934-2006 Rubber,vulcanized or thermoplastic—Determination of flex cracking and crack growth (De mattia)
HG/T 3090-1987 General rules of visual quality for moulded and extruded rubber products
Related Standards
GB/T 16803-1997
Replaced
GB/T 16803-1997 Equipment of heating, ventilating,air conditioning and air cleaning terminology
GB 16895.2-1997
Replaced
GB 16895.2-1997 Electrical installations of buildings—Part 4:Protection for safety Chapter 42:Protection against thermal effects
JG/T 195-2007
Abolished
JG/T 195-2007 Thermostatic radiator valve
CJ/T 246-2007
Replaced
CJ/T 246-2007 Technical specification of preformed directly buried steam insulating pipeline accessories for municipal heat-supply
GB/T 16662-2008
Active