Найдено: 22
Overview ISO 20041-2:2025 specifies methods for the determination of tritium and carbon‑14 activities in gaseous effluents and gas discharges from nuclear installations when samples are collected by…
Overview ISO 2004:2024 specifies the standards for natural rubber latex concentrate that has been preserved wholly or partially with ammonia and produced by centrifuging or creaming processes. This s…
Overview ISO 20049-1:2020 – Solid biofuels - Determination of self-heating of pelletized biofuels - Part 1: Isothermal calorimetry is an international standard developed by the International Organiza…
Overview ISO 20042:2019 - Measurement of radioactivity - Gamma‑ray emitting radionuclides - Generic test method using gamma‑ray spectrometry - is an international standard that defines a generic labo…
ISO 20048-2:2023 - Overview ISO 20048-2:2023 specifies an operational screening method to assess carbon monoxide (CO) off-gassing from solid biofuel pellets. Intended for preliminary operational plan…
Overview ISO 20041-1:2022 - "Tritium and carbon-14 activity in gaseous effluents and gas discharges of nuclear installations - Part 1: Sampling of tritium and carbon-14" specifies methods and provisi…
Overview ISO 20046:2019 - "Radiological protection - Performance criteria for laboratories using Fluorescence In Situ Hybridization (FISH) translocation assay for assessment of exposure to ionizing r…
Overview ISO 20044:2022 - Measurement of radioactivity in the environment: Air - aerosol particles - Test method using sampling by filter media provides standardized guidance for sampling aerosol-bou…
Overview ISO 20043-1:2021 specifies international guidelines for assessing effective human radiation doses using environmental monitoring data. The standard addresses both planned and existing exposu…
Overview ISO 20045:2023 - Measurement of the radioactivity in the environment - Air: tritium - Test method using bubbler sampling - defines a validated field sampling method to determine atmospheric…
1 Scope This document gives specifications for natural rubber latex concentrate types which are preserved wholly or in part with ammonia and which have been produced by centrifuging or creaming.