The following documents have obtained substantial support during the past two months, and have been submitted to the ISO member bodies for voting, or formal approval.
ISO/DIS 4624 Paints and varnishes — Pull-off test for adhesion (Revision of ISO 4624:2016).
ISO/DIS 4628-10 Paints and varnishes — Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 10: Assessment of degree of filiform corrosion (Revision of 2016 standard).
ISO/FDIS 4680 Corrosion of metals and alloys —Uniaxial constant-load test method for evaluating susceptibility of metals and alloys to stress corrosion cracking in high-purity water at high temperatures.
ISO/DIS 4773 Non-destructive testing — Ultrasonic guided wave testing using the phased array technique.
ISO/DIS 5668 Corrosion of metals and alloys —Guidelines for corrosion testing in simulated environment of deep-sea water.
ISO/DIS 7539-12 Corrosion of metals and alloys — Stress corrosion testing — Part 12: Requirements for atmospheric stress corrosion cracking testing.
ISO/FDIS 7784-1 Paints and varnishes — Determination of resistance to abrasion — Part 1: Method with abrasive-paper covered wheels and rotating test specimen (Revision of 2016 standard).
ISO/FDIS 7784-2 Paints and varnishes — Determination of resistance to abrasion— Part 2: Method with abrasive rubber wheels and rotating test specimen (Revision of 2016 standard).
New International standards published in the past two months.
ISO 4215:2022 Corrosion of metals and alloys — Test method for high-temperature corrosion testing of metallic materials by thermogravimetry under isothermal or cyclic conditions.
ISO 7784-3:2022 Paints and varnishes — Determination of resistance to abrasion — Part 3: Method with abrasive-paper covered wheel and linearly reciprocating test specimen.
ISO 11127-6:2022 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.
