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BS ISO 11665-11:2016

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Measurement of radioactivity in the environment. Air: radon-222 Test method for soil gas with sampling at depth
Available format(s)

Hardcopy , PDF

Withdrawn date

12-11-2019

Language(s)

English

Published date

30-04-2016

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle
5 Equipment
6 Sampling
7 Detection
8 Measurement
9 Expression of results
10 Test report
Annex A (informative) - Values of soil-gas volumes available
        for extraction
Annex B (normative) - Measurement method using an active
        sampling
Annex C (normative) - Measurement method using a passive
        sampling
Annex D (informative) - Examples of soil-gas sampling
        probes for active sampling
Bibliography

Explains radon-222 test methods for soil gas using passive and active in-situ sampling at depth comprised between surface and 2 m.

Committee
NCE/2
DevelopmentNote
Supersedes 14/30284635 DC. (05/2016)
DocumentType
Standard
Pages
36
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Standards Relationship
ISO 11665-11:2016 Identical

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 11665-5:2012 Measurement of radioactivity in the environment Air: radon-222 Part 5: Continuous measurement method of the activity concentration
IEC 61577-1:2006 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 1: General principles
ISO 10381-7:2005 Soil quality Sampling Part 7: Guidance on sampling of soil gas
IEC 61577-2:2014 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for <sup>222</sup>Rn and <sup>220</sup>Rn measuring instruments
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
ISO 11665-6:2012 Measurement of radioactivity in the environment Air: radon-222 Part 6: Spot measurement method of the activity concentration
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)

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