Norm

NEN-EN-ISO 80079-36:2016 en

Explosieve atmosferen - Deel 36: Niet-elektrische uitrusting voor gebruik in explosieve atmosferen - Basismethoden en eisen

179,33

Over deze norm

Status Definitief
Aantal pagina's 156
Commissie Ontplofbare atmosferen
Gepubliceerd op 01-04-2016
Taal Engels
NEN-EN- ISO 80079-36 specifies the basic method and requirements for design, construction, testing and marking of non-electrical Ex equipment, Ex Components, protective systems, devices and assemblies of these products that have their own potential ignition sources and are intended for use in explosive atmospheres. Hand tools and manually operated equipment without energy storage are excluded from the scope of this standard. This standard does not address the safety of static autonomous process equipment when it is not part of equipment referred to in this standard. NOTE 1 Static autonomous process equipment includes items such as tanks, vessels, fixed pipework and hand operated valves which do not have their own source of energy that could create a potential ignition source during operation. This standard does not specify requirements for safety, other than those directly related to the risk of ignition which may then lead to an explosion. The standard atmospheric conditions (relating to the explosion characteristics of the atmosphere) under which it may be assumed that equipment can be operated are: • temperature -20 °C to +60 °C; • pressure 80 kPa (0,8 bar) to 110 kPa (1,1 bar); and • air with normal oxygen content, typically 21 % v/v. Such atmospheres can also exist inside the equipment. In addition, the external atmosphere can be drawn inside the equipment by natural breathing produced as a result of fluctuations in the equipment’s internal operating pressure, and/or temperature.

Details

ICS-code 13.230
29.260.20
Nederlandse titel Explosieve atmosferen - Deel 36: Niet-elektrische uitrusting voor gebruik in explosieve atmosferen - Basismethoden en eisen
Engelse titel Explosive atmospheres - Part 36: Non-electrical equipment for explosive atmospheres - Basic method and requirements
Vervangt
Normatieve verwijzingen
  • 2014/34/EU,
  • 94/009/EEG, Ontploffingsgevaar en apparaten (ATEX)

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