Skip to main content
Tagasi

EVS-EN ISO 21904-2:2020

Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO 21904-2:2020)

Üldinfo

Kehtiv alates 02.04.2020
Alusdokumendid
ISO 21904-2:2020; EN ISO 21904-2:2020
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
02.04.2020
Põhitekst
06.05.2013
Põhitekst
This document specifies a method for testing equipment for the separation of welding fume in order to determine whether its separation efficiency meets specified requirements.
The method specified does not apply to testing of filter cartridges independent of the equipment in which they are intended to be used.
This document applies to equipment that is manufactured after its publication.
NOTE General ventilation systems are excluded from the Scope of ISO 21904-1.

Nõutud väljad on tähistatud *

*
*
*
PDF
19,52 € koos KM-ga
Paber
19,52 € koos KM-ga
Sirvi standardit alates 2,44 € koos KM-ga
Standardi monitooring

Teised on ostnud veel

Põhitekst

EVS-EN ISO 21904-1:2020

Tervishoid ja ohutus keevitamisel ja külgnevatel protsessidel. Seadmed keevitussuitsu kogumiseks ja eraldamiseks. Osa 1: Üldnõuded
Uusim versioon Kehtiv alates 02.04.2020
Põhitekst

EVS-EN ISO 21904-4:2020

Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 4: Determination of the minimum air volume flow rate of capture devices (ISO 21904-4:2020)
Uusim versioon Kehtiv alates 02.04.2020
Põhitekst

ISO 8100-32:2020

Lifts for the transportation of persons and goods -- Part 32: Planning and selection of passenger lifts to be installed in office, hotel and residential buildings
Uusim versioon Kehtiv alates 10.06.2020
Põhitekst

ISO 8100-33:2022

Lifts for the transport of persons and goods — Part 33: T-type guide rails for lift cars and counterweights
Uusim versioon Kehtiv alates 10.10.2022