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Overview ISO 4618:2023 – Paints and varnishes - Vocabulary is the internationally recognized standard developed by the International Organization for Standardization (ISO) to define and harmonize ter…
Overview ISO 4604:2011 - Reinforcement fabrics - Determination of conventional flexural stiffness - Fixed-angle flexometer method specifies a laboratory procedure for measuring the conventional flexu…
Overview ISO 4621:1986, published by the International Organization for Standardization (ISO), specifies the requirements and testing methods for chrome oxide green pigments. These pigments, composed…
Overview ISO 4603:1993 is an international standard issued by ISO that specifies a method for determining the thickness of textile glass woven fabrics. This standard applies to fabrics made from sing…
Overview ISO 4637:1979 specifies the direct tension method for determining rubber-to-fabric adhesion of rubber-coated fabrics. The method is intended for materials that are substantially uniform in t…
Overview ISO 4614:1977 specifies a test method for determining extractable formaldehyde from melamine‑formaldehyde plastics intended for contact with food and beverages. The standard defines an extra…
Overview ISO 4628-1:2016 establishes a standardized system for evaluating the degradation of paints and varnishes by designating the quantity and size of defects, as well as the intensity of uniform…
Overview ISO 4683-1:1998 - Raw sheep skins: Part 1 - Descriptions of defects defines and describes the range of visual and structural defects that can occur on raw sheep skins. Prepared by ISO/TC 120…
Overview ISO 4657:2022 - Assessment specification of coalbed methane resources - defines a standardized framework for evaluating coalbed methane (CBM) resource potential. Published in 2022, this inte…
Overview ISO 4623-1:2018 specifies a laboratory test method to assess the resistance of paints and varnishes on steel substrates to filiform corrosion initiated from a scribed break in the coating. T…
Overview ISO 461-2:1985 - Aircraft - Connectors for ground electrical supplies - Part 2: Dimensions specifies the physical dimensions and tolerances for aircraft ground-power connectors. It defines s…
Overview ISO 4610:2001 is an international standard published by the International Organization for Standardization (ISO) that defines a method for sieve analysis of vinyl chloride homopolymer and co…
Overview ISO 46001:2019 specifies requirements and provides guidance for establishing, implementing and maintaining a water efficiency management system (WEMS). Applicable to organizations of all typ…
Overview ISO 4675:2017 is an internationally recognized standard specifying a low-temperature bend test method for rubber- or plastics-coated fabrics. Developed by the International Organization for…
Overview ISO 4652:2020 - "Rubber compounding ingredients - Carbon black - Determination of specific surface area by nitrogen adsorption methods - Single-point procedures" specifies two automated sing…
Overview ISO 4664-3:2021 - Rubber, vulcanized or thermoplastic - Determination of dynamic properties - Part 3: Glass transition temperature (Tg) specifies a standardized method to determine the glass…
Overview ISO 4678:2024 - "Ships and marine technology - Noise measurement method for HVAC system in accommodation spaces" specifies instrumentation and procedures for measuring noise from shipboard H…
Overview ISO 4666-4:2018 is an international standard published by the International Organization for Standardization (ISO) that specifies a constant-stress flexometer testing method for vulcanized r…
Overview ISO 4696-1:2015 specifies a static laboratory method to determine low-temperature reduction‑disintegration indices (RDI) of iron ores for blast furnace feedstocks. The standard provides a re…
Overview ISO 4620:1986 - "Cadmium pigments - Specifications and methods of test" defines quality requirements and laboratory test methods for inorganic cadmium pigments used in paints, plastics, rubb…
Overview ISO 4641:2024 - "Rubber hoses and hose assemblies for water suction and discharge - Specification" defines minimum requirements for textile-reinforced, smooth-bore rubber water-suction and d…
Overview ISO 4645:2022 - Rubber and rubber products - Identification of antidegradants - Thin layer chromatographic methods describes standardized thin‑layer chromatography (TLC) procedures for ident…
Overview ISO 4674-1:2016 - "Rubber- or plastics-coated fabrics - Determination of tear resistance - Part 1: Constant rate of tear methods" defines laboratory methods for measuring the force required…
Overview ISO 4628-3:2024 - Paints and varnishes: Assessment of degree of rusting - specifies visual methods for assessing rust on coated surfaces. It covers evaluation of red rust (ferrous substrates…
Overview ISO 4669-1:2023 - Document management - Information classification, marking and handling - Part 1: Requirements defines a structured, organization‑level approach to information classificatio…
Overview ISO 4679:2023 - Ships and marine technology - Hydraulic performance tests for waterjet propulsion system - defines measurement methods, acceptance criteria and test-report requirements for h…
Overview ISO 4625-2:2004 specifies the cup-and-ball method for determining the softening point of resins (including rosin) using a cup-and-ball apparatus. The method defines sample preparation, appar…
Overview ISO 4619:2018 - Driers for paints and varnishes specifies requirements and corresponding test methods for driers (also called siccatifs) used in paints, varnishes and related products. It ap…
1 Scope This document specifies the procedures for testing the resistance to localized corrosion of biomedical Ti alloys fabricated via additive manufacturing (AM) method. This document defines the m…
What is ISO 4657 - Assessment specification of CBM resources about? CBM is formed during the process of coalification by the transformation of plant material into coal. ISO 4657 is an International S…
1 Scope This document provides the instrumentation requirements and measurement procedures for measuring noise from HVAC systems in ship accommodation spaces. Accommodation spaces are defined accordi…
1 Scope This International Standard specifies two methods of determining the number of yarns per unit length of warp and weft of woven textile-reinforcement fabrics made of glass, carbon, aramid or a…
1 Scope This document specifies a constant-stress flexometer test for the determination of the temperature rise and resistance to fatigue of vulcanized rubbers. Many rubber products, such as tyres an…
1 Scope 1.1 This International Standard specifies the conditions of exposure of plastics to — damp heat, — water spray, — salt mist, and the methods for the evaluation of the change in some significa…
What is ISO 4630 - C lear liquid gardner scale standard about? Colours of transparent liquids have been studied visually since the early 19th century. Changes in colour can indicate contamination or…
Overview ISO 4662:2017 - "Rubber, vulcanized or thermoplastic - Determination of rebound resilience" is an international test standard that specifies two standardized methods for measuring the reboun…
What is ISO 4628-5 – standard for paint coating degradation about? Paints and coatings of all types are widely used to provide colour and pleasing aesthetics, and to prevent deterioration of the unde…
Overview ISO 4638:1984 specifies a laboratory method for determination of air flow permeability of flexible cellular polymeric materials (flexible foams). The procedure applies to test pieces cut fro…
Overview ISO 4628-3:2016 - "Paints and varnishes - Evaluation of degradation of coatings - Part 3: Assessment of degree of rusting" defines a visual method to assess rust formation on coated steel by…
Overview ISO 4696-2:2015 - "Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 2: Reduction with CO and N2" is an ISO l…
Overview ISO 4606:1995 - "Textile glass - Woven fabric - Determination of tensile breaking force and elongation at break by the strip method" - specifies a standardized laboratory method to measure t…
