GB/T 17457-2019
球墨铸铁管和管件 水泥砂浆内衬
Ductile iron pipes and fittings-Cement mortar lining
- 实施日期
- 2020-07-01
- ICS 分类
- 25.220.99;23.040.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 17457-2019
Ductile iron pipes and fittings-Cement mortar lining
GB/T 7991.7-2019
Test method of viterous and porcelain enamels—Part 7:Determination of coefficient of mean lincar thermal expansion
GB/T 7991.4-2019
Test method of viterous and porcelain enamels—Part 4:Determination of resistance to impact
GB/T 38168-2019
Vitreous and porcelain enamel finishes—Guide to selection of test methods for vitreous and porcelain enamelled areas of articles
GB/T 38167-2019
Vitreous and porcelain enamels—Method of test of self-cleaning properties
GB/T 38166-2019
Production of specimens for testing enamels on sheet steel, sheet aluminium and cast iron
GB/T 38094-2019
Vitreous and porcelain enamels—Low voltage test for detecting and locating defects
GB/T 38092-2019
Vitreous and porcelain enamels—Determination of fluidity behaviour—Fusion flow test
GB/T 37773-2019
Enamel coatings applied to steel for writing surfaces
GB/T 37707-2019
Thermal spraying—Components with thermally sprayed coatings—Technical supply conditions
GB/T 37674-2019
Remanufacturing—Technical specifications of brush electroplating
GB/T 37672-2019
Remanufacturing—Technical specification for plasma cladding
GB/T 37654-2019
Remanufacturing—Technical specification for arc spray
GB/T 37594-2019
Technical specification for anti-UV three-layer external fusion powder coating corrosion protection for steel pipe
GB/T 37589-2019
Technical specification for anticorrosion of steel pipe and fitting lining with fluoroplastics
GB/T 37576-2019
Cathodic protection of buried metallic gas storage device
GB/T 37575-2019
Cathodic protection of buried grounding conduct
GB/T 37421-2019
Thermal spraying—Characterization and testing of thermally sprayed coatings
GB/T 37309-2019
Anti-corrosion technical specification for marine steel structures by high velocity arc spraying
GB/T 37195-2018
Technical specification for rehabilitation of pipeline corrosion prevention with resin