Standards Up-date
ISO
The following documents have obtained substantial support during the past two months and have been submitted to the ISO member bodies for formal approval.
ISO/FDIS 3079 Two-electrode method using acetic acid to measure pitting potential of aluminium and aluminium alloys in chloride solutions
ISO/FDIS 9227 Corrosion tests in artificial atmospheres — Salt spray tests 2022-10-11 (Revision of 2017 standard)
ISO/FDIS 4628-5 Paints and varnishes — Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 5: Assessment of degree of flaking 2022-10-12 (Revision of 2016 standard)
ISO/PRF 7784-3 Paints and varnishes — Determination of resistance to abrasion — Part 3: Method with abrasive paper covered wheel and linearly reciprocating test specimen (Revision of 2016 standard)
ISO/FDIS 10062 Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es) 2022-10-12 (Revision of 2006 standard)
ISO/PRF 11127-6 Preparation of steel substrates before application of paints and related products — Test methods for non-metallic blast-cleaning abrasives — Part 6: Determination of water-soluble contaminants by conductivity measurement (Revision 2011 standard)
ISO/FDIS 11127-7 Preparation of steel substrates before application of paints and related products — Test methods for non-metallic blast-cleaning abrasives — Part 7: Determination of water-soluble chlorides 2022-10-26 (Revision of 2011 standard)
ISO/DIS 22974 Petroleum and natural gas industry — Pipeline transportation systems — Pipeline integrity assessment specification
ISO/FDIS 23669 Corrosion of metals and alloys — Requirements for localised corrosion and environmentally assisted cracking testing of additively manufactured metals and alloys
New International standards published in the past two months
ISO 8504-4:2022 e Preparation of steel substrates before application of paints and related products — Surface preparation methods — Part 4: Acid pickling
ISO 1461:2022 Hot dip galvanized coatings on fabricated iron and steel articles — Specifications and test methods
ISO 11997-3:2022 Paints and varnishes — Determination of resistance to cyclic corrosion conditions — Part 3: Testing of coating systems on materials and components in automotive construction
