
ISO 11665-9:2016
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Measurement of radioactivity in the environment Air: Radon-222 Part 9: Test methods for exhalation rate of building materials
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
16-05-2019
English, French
03-02-2016
ISO 11665-9:2016 specifies a method for the determination of the free radon exhalation rate of a batch of mineral based building materials. The standard only refers to 222Rn exhalation determination using two test methods: Liquid Scintillation Counting (LSC) and gamma ray spectrometry (Annex A and Annex B)
The exhalation of thoron (220Rn) does not affect the test result when applying the determination methods described in this part of the standard.
DevelopmentNote |
Supersedes ISO/DIS 11665-9. (02/2016)
|
DocumentType |
Standard
|
Pages |
38
|
PublisherName |
International Organization for Standardization
|
Status |
Withdrawn
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SupersededBy |
Standards | Relationship |
NF ISO 11665-9 : 2017 | Identical |
NEN ISO 11665-9 : 2016 | Identical |
VDE 0493-1-6659 : 2016 | Identical |
DIN ISO 11665-9 : 2016 | Identical |
SS-ISO 11665-9:2016 | Identical |
ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
ISO 19361:2017 | Measurement of radioactivity — Determination of beta emitters activities — Test method using liquid scintillation counting |
NEN 5699 : 2001 | RADIOACTIVITY MEASUREMENT - DETERMINATION METHOD OF THE RATE OF THE RADON EXHALATION OF DENSE BUILDING MATERIALS |
ISO 11665-1:2012 | Measurement of radioactivity in the environment Air: radon-222 Part 1: Origins of radon and its short-lived decay products and associated measurement methods |
ISO 921:1997 | Nuclear energy Vocabulary |
ISO 11929:2010 | Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation Fundamentals and application |
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