Найдено: 25
Overview - ISO 5431:2022 (Leather - Wet blue goat skins - Specification) ISO 5431:2022 defines requirements, sampling and test methods for wet blue goat skins tanned without hair using basic chromium…
Overview ISO 54321:2020 defines standardized procedures for the aqua regia digestion of solid environmental matrices - soil, treated biowaste, sludge and waste - to extract the aqua regia soluble fra…
Overview ISO 5430:2023 specifies an ecotoxicity testing scheme for soluble decomposition intermediates produced during the biodegradation of biodegradable plastics and products used in the marine env…
Overview ISO 5433:2022 - Leather - Bovine wet blue - Specification defines requirements, sampling and test methods for bovine wet blue leather tanned primarily with basic chromium sulfate. This third…
Overview ISO 5432:2022 is an international standard specifying the requirements, sampling methods, and testing procedures for wet blue leather produced from sheep skins. This leather is tanned primar…
Overview ISO 5436-2:2012 - "Geometrical product specifications (GPS) - Surface texture: Profile method; Measurement standards - Part 2: Software measurement standards" specifies software-based measur…
Overview ISO 5435:2017 - "Rubber compounding ingredients - Carbon black - Determination of tinting strength" specifies a laboratory method for measuring the tinting strength of carbon black relative…
Overview ISO 5436-1:2000 - "Geometrical Product Specifications (GPS) - Surface texture: Profile method; Measurement standards - Part 1: Material measures" specifies the characteristics of material me…
1 Scope This International Standard specifies requirements, methods of sampling and methods of test for wet blue leather produced from bovine hides and parts of bovine hides tanned without hair and w…
1 Scope This document specifies test methods and evaluation criteria by addressing potential ecotoxicological adverse effects on marine organisms. Adverse effects on marine species can be caused by s…
1 Scope This International Standard specifies requirements, methods of sampling and methods of test for wet blue leather produced from sheep skins tanned without wool and with the use of basic chromi…
1 Scope This International Standard specifies requirements, methods of sampling and methods of test for wet blue leather produced from goat skins tanned without hair and with the use of basic chromiu…
What is ISO 54321 about? Aqua regia, the yellow-orange fuming liquid, can dissolve metals like gold and platinum. ISO 54321 specifies two methods for digestion of soil, treated biowaste, sludge and w…
1 Scope This document specifies a method for the determination of the tinting strength of carbon black relative to an industry tint reference black. The method is based on the use of five different c…
1 Scope This part of ISO 5436 defines Type F1 and Type F2 software measurement standards (etalons) for verifying the software of measuring instruments. It also defines the file format of Type F1 soft…