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EVS 840:2023

Guidance for radon-protective measures for new and existing buildings

General information

Valid from 16.10.2023
ICS Groups
13.040 Air quality 91.120 Protection of and in buildings
Directives or regulations
None
Changes from previous version
Võrreldes eelmise versiooniga on standardit uuendatud asjakohase ja teadaoleva teabega, näiteks seadusandluse muudatused ja töövõtted. Eemaldatud on mitte laialt levinud praktikad ning täpsustatud on enim kasutatavaid praktikaid. Ka sõnastust on läbivalt muudetud eesmärgiga lugemist lihtsustada. Täiendatud või muudetud on jooniseid, kust on eemaldatud ilmselged vead või tehtud joonis arusaadavamaks. Standardi muutmisel osalesid nii seadusandjad kui radooni mõõtmise ning kaitsemeetmete rakendamise teenust pakkuvad ettevõtted ning läbi selle on tagatud, et standardis on kõige aja- ja asjakohasem ning praktilisem teave.

Standard history

Status
Date
Type
Name
16.10.2023
Main
EVS 840:2023
04.04.2017
Main
EVS 840:2017
This Estonian standard has been prepared to provide guidance for designers and builders of radon safe construction of the building, in order to avoid exceeding the level of radon, which increases the risk of lung cancer, given in the relevant legislation, in rooms where people stay for a long time.
In the standard there is a variety of radon-prone reduction measures. It is needed to consider that this list and solutions are not exhaustive and there might be other solutions to ensure radon safety, for which effectiveness is examined and documentally proved. Considering the special features of the object and the purpose of the rooms to be used, design and construction must be approached on a case-by-case basis.

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Estonian (PDF 413 KB)

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English