Standard

NEN-EN 12285-1:2014 Ontw. en

Workshop fabricated steel tanks - Part 1: Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and nonflammable water polluting liquids

  • This norm is withdrawn since 06-10-2016

66,00 71,94 Incl BTW

About norm

Status Withdrawn
Number of pages 169
Committee Ter plaatse vervaardigde metalen opslagtanks
Published on 01-04-2014
Language English
This standard specifies the product characteristics and test/assessment methods for workshop fabricated cylindrical, horizontal steel tanks, single (type S) and double skin (type D) intended to be used for the underground storage of water polluting liquids (both flammable and non-flammable) at normal ambient temperature conditions (-20 °C to +50 °C) within the following limits: from 800 mm up to 3000 mm nominal diameter and, up to a maximum overall length of 6 times the nominal diameter for liquids with a maximum density of up to 1,9 kg/l and, with an operating pressure (Po) of maximum 1,5 bar (abs.) and, for double skin tanks with a vacuum leak detection system where the kinematic viscosity does not exceed 5 × 10-3 m2/s. Tanks designed to this standard allow for an earth cover of 1.5m and for the tank to withstand traffic loads from a properly constructed roadway

Details

ICS-code 13.300
23.020.10
Dutch title Fabrieksmatig vervaardigde stalen tanks - Deel 1: Horizontale cilindrische enkelwandige en dubbelwandige tanks voor de ondergrondse opslag van brandbare en niet-brandbare watervervuilende vloeistoffen
English title Workshop fabricated steel tanks - Part 1: Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and nonflammable water polluting liquids
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