T/CECS 10284-2023 Anti-corrosive Coating Technology and Performance General Technical Specification for Water Distribution and Pumping Valves

GB/T 1768-2006 Paints and varnishes—Determination of resistance to abrasion—Rotating abrasive rubber wheel method GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 3181-2008 Colour standard for paint film GB/T 5210-1985 Determination of adhesion of coats—Pull-off test GB/T 5210-2006 Paints and varnishes—Pull-off test for adhesion GB 6514-1995 Safety code for painting—Safety、 ventilation and air clean-up for painting process GB 6514-2008 Safety code for painting—Safety、ventilation and air clean-up for painting process GB 6514-2023 Safety code of practice for coating—Safety and ventilation for coating process GB/T 6739-1996 Determination of film hardness by pencil test GB/T 6739-2006 Paints and varnishes—Determination of film hardness by pencil test GB/T 6739-2022 Paints and varnishes—Determination of film hardness by pencil test GB/T 8923.1-2011 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 1:Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings GB/T 9754-1988 Paints and varnishes—Measurement of specular gloss of non-metallic paint films at 20°, 60°and 85° GB/T 9754-2007 Paints and varnishes—Determination of specular gloss of non-metallic paint films at 20°,60°and 85° GB/T 13288.1-2008 Preparation of steel substrates before application of paints and related products—Surface roughness characteristics of blast-cleaned substrates—Part 1:Specification and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces GB/T 13288.2-2011 Preparation of steel substrates before application of paints and related products—Surface roughness characteristics of blast-cleaned steel substrates—Part 2:Method for the grading of surface profile of abrasive blast-cleaned steel—Comparator procedure GB/T 13452.2-1992 Paints and varnishes—Determination of film thickness GB/T 13452.2-2008 Paints and varnishes—Determination of film thickness GB 15607-1995 Safety code for painting—safety for electrostatic powder spraying process GB 15607-2008 Safety code for painting—Safety for electrostatic powder spraying process GB 15607-2023 Safety code of practice for coating—Safety for electrostatic powder coating process GB/T 17219-1998 Standard for safety evaluation of equipment and protective materials in drinking water system GB/T 18570.3-2005 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Part 3:Assessment of dust on steel surface prepared for painting(pressure-sensitive tape method) GB/T 23257-2017 Polyethylene coating for buried steel pipeline GB/T 27816-2011 Binders for paints and varnishes—Determination of glass transition temperature GB/T 9754-2025 Paints and varnishes—Determination of gloss value at 20°、60° and 85° GB/T 17219-2025 Hygienic safety evaluation of distribution equipment,protective materials and treatment materials in drinking water system