Сайт использует cookie и счётчики посещений для работы и статистики. Политика конфиденциальности
Найдено: 60+
1 Scope This part of ISO 3452 specifies the technical requirements and test procedures for penetrant materials for their type testing and batch testing. This part of ISO 3452 covers the temperature r…
1 Scope This document specifies high-level requirements for management systems for sustainable cocoa bean production, including post-harvest processes , if applicable, and traceability of the sustain…
Overview ISO 3497:2000 - "Metallic coatings - Measurement of coating thickness - X‑ray spectrometric methods" defines X‑ray spectrometric (XRF) methods for measuring metallic coating thickness. The s…
Overview ISO 34501:2022, titled "Road Vehicles - Test Scenarios for Automated Driving Systems - Vocabulary," is a critical international standard developed by ISO Technical Committee ISO/TC 22, Subco…
Overview ISO 3431:1976 specifies a turbidimetric method for determining the content of soluble sulphates (SO4) in sodium fluoride primarily used for aluminium production. The standard applies to prod…
Overview ISO 3443-4:1986 - Tolerances for building, Part 4 defines a method for predicting deviations of assemblies and for the allocation of tolerances to constituent elements so that an assembly me…
Overview ISO 3455:2021 - Hydrometry - Calibration of current-meters in straight open tanks - specifies a standardized towing-tank method to calibrate mechanical (rotating-element), electromagnetic an…
Overview ISO 3412:1992 - "Road vehicles - Screened and waterproof spark‑plugs and their connections - Types 1A and 1B" - is an International Standard that specifies the essential dimensional characte…
Overview ISO 3408-3:2006 - "Ball screws - Part 3: Acceptance conditions and acceptance tests" defines the technical acceptance conditions, permissible deviations and specified acceptance tests for ba…
Overview ISO 3401:1991 - Cigarettes - Determination of alkaloid retention by the filters - Spectrometric method - specifies two spectrometric procedures (a direct method and an indirect method) for m…
Overview ISO 34504:2024 - Road vehicles - Test scenarios for automated driving systems - Scenario categorization - defines a standardized approach for categorizing test scenarios for Automated Drivin…
Overview ISO 3451-4:2024 specifies standardized methods for the determination of ash content in polyamides (nylons), including both filled and unfilled materials. This international standard, develop…
Overview ISO 3463:2006 specifies a dynamic test method and acceptance conditions for roll-over protective structures (ROPS) - cab or frame - for wheeled and tracked tractors used in agriculture and f…
Overview - ISO 3468:2014 (Windscreen defrosting and demisting systems - Test method) ISO 3468:2014 defines standardized test methods for passenger car windscreen defrosting and demisting systems (pas…
Overview ISO 3427:1976 specifies the apparatus and step‑by‑step procedures for taking a laboratory sample of gaseous halogenated hydrocarbons (liquefied gases) from bulk containers (cylinders, drums,…
Overview ISO 3416:1986 is an international standard developed by ISO for the determination of thickness loss in textile floor coverings after prolonged, heavy static loading. This procedure is design…
Overview ISO 3442-2:2005 - Machine tools - Dimensions and geometric tests for self-centring chucks with two-piece jaws - Part 2 covers power‑operated, self‑centring chucks with tongue‑and‑groove (two…
Overview ISO 3443-2:1979 - "Tolerances for building - Part 2: Statistical basis for predicting fit between components having a normal distribution of sizes" provides the statistical foundation for as…
Overview ISO 3476:1975 is an international standard developed by the International Organization for Standardization (ISO) focused on modular units for machine tool construction. Specifically, it spec…
Overview ISO 34101-3:2019 - Sustainable and traceable cocoa - Part 3: Requirements for traceability specifies basic requirements for designing and implementing traceability systems across the cocoa s…
Overview ISO 3451-1:2026, Plastics - Determination of ash - Part 1: General methods, is an international standard developed by ISO for specifying general test methods for the determination of ash con…
1 Scope This part of ISO 3451 specifies three methods for the determination of the ash of poly(vinyl chloride). The general procedures given in ISO 3451-1 are followed. For ash, method A is used. For…
