GB/T 12772-2016 Active National standards

GB/T 12772-2016 Cast iron pipes,fittings and accessories with flexible joint sewerage for drainage

GB/T 12772-2016 Cast iron pipes,fittings and accessories with flexible joint sewerage for drainage

Publish Date: 2016-04-25 Implement Date: 2017-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12772-2016

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nSteel pipes, cast iron pipes

ICS Name: Iron pipes and steel pipes

Publish Date: 2016-04-25

Implement Date: 2017-03-01

Pages: 130 pages

Scope

This standard specifies the classification, dimensions, shapes, weights, and allowable deviations of flexible-jointed cast iron pipes, fittings, and accessories for drainage (hereinafter referred to as drainage cast iron pipes), as well as their technical requirements, test methods, inspection rules, marking, quality certificates, packaging, transportation, and storage.
This standard applies to drainage cast iron pipes used for discharging gravity-flow wastewater and sewage, draining rainwater, and venting in buildings, as well as to drainage cast iron pipes used for discharging industrial wastewater that is non-corrosive to cast iron pipes.

Development Information

Word Count: 292 Thousand words Pages: 130 pages

Replace the following standards

GB/T 12772-2008 Cast iron pipes、fittings and accessories with flexible joint sewerage for drainage

Referenced Standards

GB/T 9439-2010 Grey iron castings GB/T 9799-2011 Metallic and other inorganic coatings—Electroplated coatings of zinc with supplementary treatments on iron or steel GB/T 13452.2-2008 Paints and varnishes—Determination of film thickness GB/T 18593-2010 Anti-corrosive painting of fusion bonded epoxy coating powders GB/T 20878-2007 Stainless and heat-resisting steels—Designation and chemical composition GB/T 223.59-2008 Iron,steel and alloy—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method and antimony phosphomolybdate blue spectrophotometric method GB/T 223.68-1997 Methods for chemical analysis of iron,steel and alloy The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content GB/T 223.72-1991 Methods for chemical analysis of iron, steel and alloy—The alumina chromatographic separation-barium sulfate gravimetric method for the determination of sulphur content GB/T 223.72-2008 Iron,steel and alloy—Determination of sulfur content—Gravimetric method GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature 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 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 3098.1-2000 Mechanical properties of fasteners—Bolts, screws and studs GB/T 3098.1-2010 Mechanical properties of fasteners—Bolts,screws and studs GB/T 3098.6-2000 Mechanical properties of fasteners—Bolts, screws and studs made of stainless-steel GB/T 3098.6-2014 Mechanical properties of fasteners—Stainless steel Bolts,screws and studs GB/T 3098.6-2023 Mechanical properties of fasteners—Stainless steel bolts,screws and studs 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 4336-2002 Standard test method for spark discharge atomic emission spectrometric analysis of carbon and low-Alloy steel(routine method) GB/T 4336-2016 Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method) GB/T 6031-1998 Rubber,vulcanized or thermoplastic—Determination of hardness (hardness between 10 IRHD and 100IRHD) GB/T 6031-2017 Rubber,vulcanized or thermoplastic—Determination of hardness(hardness between 10 IRHD and 100 IRHD) GB/T 7759.1-2015 Rubber,vulcanized or thermoplastic—Determination of compression set—Part 1:At ambient or elevated temperatures GB/T 7759.2-2014 Rubber,vulcanized or thermoplastic—Determination of compression set—Part 2:At low temperatures GB/T 7762-2003 Rubber, vulcanized or thermoplastic—Resistance to ozone cracking—Static strain test GB/T 7762-2014 Rubber,vulcanized or thermoplastic—Resistance to ozone cracking—Static strain testing GB/T 14203-1993 General rule for photoelectric emission spectroscopic analysis of iron, steel and alloy GB/T 14203-2016 General rules for spark discharge atomic emission spectrometry

Adopt standards

ISO 6594:2006

Related Standards

GB/T 3420-1982 Replaced

GB/T 3420-1982 Gray iron castings for pipe fittings

Publish Date: 1982-12-31

GB/T 3421-1982 Abolished

GB/T 3421-1982 Cast-iron pressure pipe centrifugally cast in sand-lined molds

Publish Date: 1982-12-31

GB/T 3422-1982 Replaced

GB/T 3422-1982 Cast-iron pressure pipe made by continuous casting process

Publish Date: 1982-12-31

GB/T 6483-1986 Replaced

GB/T 6483-1986 Soft mechanical joint grey cast iron pipe

Publish Date: 1986-06-07

GB/T 8714-1988 Replaced

GB/T 8714-1988 Grey cast iron pipes with rubber ring of ladder-lip-shaped

Publish Date: 1988-02-22

GB/T 8715-1988 Replaced

GB/T 8715-1988 Soft mechanical joint grey cast iron fittings

Publish Date: 1988-02-22