• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert
Meet Inform Select. Always-on access to the Standards your organisation relies on. Explore Inform Select

10/30186193 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

BS ISO 11665-4 - MEASUREMENT OF RADIOACTIVITY IN THE ENVIRONMENT - AIR - PART 4: RADON-222: INTEGRATED MEASUREMENT METHODS FOR THE DETERMINATION OF THE AVERAGE RADON ACTIVITY CONCENTRATION IN THE ATMOSPHERIC ENVIRONMENT USING PASSIVE SAMPLING AND DELAYED ANALYSIS

Available format(s)

Hardcopy , PDF

Language(s)

English

Superseded date

31-07-2012

Superseded by

BS ISO 11665-4:2012

£20.00
Excluding VAT

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle of the measurement method
5 Equipment
6 Sampling
7 Detection method
8 Measurement procedure
9 Expression of results
10 Test report
Annex A (informative) - Measurement method using a
        Solid-State Nuclear Track Detector (SSNTD)
Annex B (informative) - Measurement method using an
        electret detector
Annex C (informative) - Measurement method using
        Activated Charcoal
Bibliography

Committee
NCE/2
DocumentType
Draft
Pages
39
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 11665-8:2012 Measurement of radioactivity in the environment — Air: radon-222 — Part 8: Methodologies for initial and additional investigations in buildings
IEC 61577-1:2006 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 1: General principles
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/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)

£20.00
Excluding VAT