Draft
International StandardISO/DIS 16659-3
Ventilation systems for nuclear facilities — In-situ efficiency test methods for iodine traps with solid sorbent — Part 3: Cyclohexane gas leakage rate method
Reference number
ISO/DIS 16659-3
ISO/DIS 16659-3
Edition 1
© ISO 2025
Draft International Standard
ISO/DIS 16659-3
85229
This Draft International Standard is in the enquiry phase with ISO members.
Abstract
This proposed standard is recommended a method for determining the performances and leak tightness of iodine adsorbers in nuclear air cleaning systems of personnel habitable spaces of nuclear facilities to solve the radiation safety and environmental safety problems of traditional test methods. The test flowchart and evaluation procedure of the cyclohexane method are given in the attachments of this standard.
General information
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Status: Under development
You can help develop this draft international standard by contacting your national member
Stage: DIS ballot initiated: 12 weeks [40.20] -
Edition: 1Number of pages: 17
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Technical Committee :ISO/TC 85/SC 2
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