GB/T 31972-2015 Requirement of corrosion protection for floating production and storage units offshore

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 8923.3-2009 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 3:Preparation grades of welds,edges and other areas with surface imperfections 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 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) ISO 20340:2009 IMO/MSC.215(82) DNV-RP-B401 GB/T 9793-1997 Metallic and other inorganic coatings—Thermal spraying—Zinc、aluminium and their alloys GB/T 9793-2012 Thermal spraying—Metallic and other inorganic coatings—Zinc,aluminum and their alloys GB/T 13912-2002 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods GB/T 18570.6-2005 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Part 6:Extraction of soluble contaminants for analysis—The Bresle method GB/T 18570.6-2011 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Part 6:Extraction of soluble contaminants for analysis—The Bresle method GB/T 18570.9-2005 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Part 9:Field method for the conductometric determination of water-soluble salts CB/T 4168-2011 The technical requirements for painting the ballast tanks of a ship CB/T 4231-2013 Ship painting technical requirements GB/T 18570.9-2025 Preparation of steel substrates before application of paints and related products—Tests for the assessment of surface cleanliness—Part 9:Field method for the conductometric determination of water-soluble salts