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분야 | ISO/TC 85/SC 2 : Radiological protection |
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적용범위 | This document provides a method that allows an estimation of gross radioactivity of alpha- and beta-emitters present in soil samples. It applies, essentially, to systematic inspections based on comparative measurements or to preliminary site studies to guide the testing staff both in the choice of soil samples for measurement as a priority and in the specific analysis methods for implementation. The gross α or β radioactivity is generally different from the sum of the effective radioactivities of the radionuclides present since, by convention, the same alpha counting efficiency is assigned for all the alpha emissions and the same beta counting efficiency is assigned for all the beta emissions. Soil includes rock from bedrock and ore as well as construction materials and products, potery, etc. using naturally occurring radioactive materials (NORM) or those from technological processes involving Technologically Enhanced Naturally Occurring Radioactive Materials (TENORM), e.g. the mining and processing of mineral sands or phosphate fertilizer production and use. The test methods described in this document can also be used to assess gross radioactivity of alpha- and beta-emitters in sludge, sediment, construction material and products following proper sampling procedure[2][3][4][5][7][8]. For simplification, the term "soil" used in this document covers the set of elements mentioned above. |
국제분류(ICS)코드 |
17.240 : 방사능 측정
13.080.01 : 토질과 토양학 일반 |
페이지수 | 12 |
Edition | 2 |
No. | 표준번호 | 표준명 | 발행일 | 상태 |
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1 | ISO 18589-6:2019 | Measurement of radioactivity in the environment — Soil — Part 6: Gross alpha and gross beta activities — Test method using gas-flow proportional counting | 2019-12-18 | 표준 |
2 | ISO 18589-6:2009 | Measurement of radioactivity in the environment — Soil — Part 6: Measurement of gross alpha and gross beta activities | 2009-03-02 | 구판 |
ISO 18589-7:2013 - Measurement of radioactivity in the environment — Soil — Part 7: In situ measurement of gamma-emitting radionuclides 상세보기
ISO 18589-1:2019 - Measurement of radioactivity in the environment — Soil — Part 1: General guidelines and definitions 상세보기
ISO 18589-5:2019 - Measurement of radioactivity in the environment — Soil — Part 5: Strontium 90 — Test method using proportional counting or liquid scintillation counting 상세보기
ISO 18589-4:2019 - Measurement of radioactivity in the environment — Soil — Part 4: Plutonium 238 and plutonium 239 + 240 — Test method using alpha spectrometry 상세보기
ISO 18589-2:2022 - Measurement of radioactivity in the environment — Soil — Part 2: Guidance for the selection of the sampling strategy, sampling and pre-treatment of samples 상세보기
ISO 18589-5:2019 - Measurement of radioactivity in the environment — Soil — Part 5: Strontium 90 — Test method using proportional counting or liquid scintillation counting 상세보기
ISO 18589-4:2019 - Measurement of radioactivity in the environment — Soil — Part 4: Plutonium 238 and plutonium 239 + 240 — Test method using alpha spectrometry 상세보기
ISO 24459:2021 - Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry 상세보기
ISO 10648-1:1997 - Containment enclosures — Part 1: Design principles 상세보기
ISO 11933-3:1998 - Components for containment enclosures -- Part 3: Transfer systems such as plain doors, airlock chambers, double door transfer systems, leaktight connections for waste drums 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification 상세보기
KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs) 상세보기
KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs) 상세보기
KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기