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EVS-EN 88-1:2011+A1:2016

Rõhuregulaatorid ja nendega seotud ohutusseadmed gaasiseadmetele. Osa 1: Rõhuregulaatorid sisendrõhule kuni 500 mbar

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Kehtiv alates 02.03.2016
Alusdokumendid
EN 88-1:2011+A1:2016
Tegevusala (ICS grupid)
23.060.40 Rõhuregulaatorid
Direktiivid või määrused
puuduvad
Standardi ajalugu
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Põhitekst
prEN 88-1
02.03.2016
Põhitekst + muudatus
04.05.2011
Põhitekst
This European Standard specifies the safety, construction and performance requirements for pressure regulators and pneumatic gas/air ratio pressure regulators (zero pressure regulators are included as a special type of pneumatic gas/air ratio pressure regulator), intended for use with gas burners, gas appliances and similar use, hereafter referred to as ‘pressure regulators’. This European Standard is applicable to - pressure regulators with declared maximum inlet pressures up to and including 50 kPa (500 mbar) of nominal connection sizes up to and including DN 250 for use with one or more fuel gases in accordance with EN 437, - pressure regulators which use auxiliary energy, - pneumatic gas/air ratio pressure regulators, which function by controlling a gas outlet pressure in response to an air signal pressure, air signal differential pressure, and/or to a furnace pressure signal (zero pressure regulators are included as a special type of pneumatic gas/air ratio pressure regulator), - gas/air ratio pressure regulators which change an air outlet pressure in response to a gas signal pressure or a gas signal differential pressure. This European Standard does not cover - pressure regulators connected directly to gas distribution network or to a container that maintains a standard distribution pressure, - pressure regulators intended for gas appliances to be installed in the open air and exposed to the environment, - mechanically linked gas/air ratio controls, - electronic gas/air ratio controls (EN 12067-2).
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EVS-EN 88-2:2008

Rõhuregulaatorid ja nendega seotud ohutusseadmed gaasiseadmetele sisendrõhuga vahemikus 0,5 bar ja 5 bar
Uusim versioon Kehtiv alates 07.02.2008
Põhitekst

EVS-EN 16129:2013

Rõhuregulaatorid ja automaatsed rõhumuundurid maksimaalse reguleeritava rõhuga 4 bar ning maksimaalse tootlikkusega 150 kg/h, nendega seonduvad ohutusseadmed ja reduktorid butaanile, propaanile ja nende segudele
Uusim versioon Kehtiv alates 05.08.2013
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EVS-EN 13445-1:2014+A1+A2:2018

Leekkuumutuseta surveanumad. Osa 1: Üldine
Kehtetu alates 15.06.2021
Põhitekst + muudatus

EVS-EN 13445-4:2014+A1:2016

Leekkuumutuseta surveanumad. Osa 4: Valmistamine
Kehtetu alates 01.07.2021