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DANSK DS/EN ISO 13164-4 PDF

DANSK DS/EN ISO 13164-4 PDF

Name:
DANSK DS/EN ISO 13164-4 PDF

Published Date:
07/31/2023

Status:
[ Active ]

Description:

Water quality – Radon-222 – Part 4: Test method using two-phase liquid scintillation counting (ISO 13164-4:2023)

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$19.2
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SAME AS ISO 13164-4

This document describes a test method for the determination of radon-222 (222Rn) activity concentration in non-saline waters by extraction and liquid scintillation counting. The 222Rn activity concentrations, which can be measured by this test method utilizing currently available instruments, are above 0,5 Bq·l−1 which is the typical detection limit for a 10 ml test sample and a measuring time of 1 h. It is the responsibility of the laboratory to ensure the validity of this test method for water samples of untested matrices. Annex A gives indication on the necessary counting conditions to meet the required detection limits for drinking water monitoring.


Edition : 23#
File Size : 1 file , 1.6 MB
Number of Pages : 30
Product Code(s) : DS-026, DS-026
Published : 07/31/2023

History

DANSK DSF/PREN ISO 13164-4
DANSK DSF/PREN ISO 13164-4
Published Date:
Water quality – Radon-222 – Part 4: Test method using two-phase liquid scintillation counting (ISO/DIS 13164-4:2022)
$12
DANSK DS/EN ISO 13164-4
DANSK DS/EN ISO 13164-4
Published Date: 07/31/2023
Water quality – Radon-222 – Part 4: Test method using two-phase liquid scintillation counting (ISO 13164-4:2023)
$19.2
DANSK DS/EN ISO 13164-4
DANSK DS/EN ISO 13164-4
Published Date: 02/18/2020
Water quality – Radon-222 – Part 4: Test method using two-phase liquid scintillation counting (ISO 13164-4:2015)
$19.2

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