CEN/TC 265 - Combustibili liquidi fossili, serbatoi non in pressione e stazioni di servizio

Data Documento: 05/10/2009
Organo Tecnico: CEN/TC 265 - Metallic tanks for the storage of liquids

Note:
This standard specifies the requirements for shop fabricated cylindrical, horizontal steel tanks, single and double skin for the underground storage of water polluting liquids (both flammable and non-flammable) within the following limits: ¾ from 800 mm up to 3000 mm nominal diameter and, ¾ up to a maximum overall length of 6 times the nominal diameter and, ¾ for liquids with a maximum density of up to 1,9 kg/l and, ¾ with an operating pressure (Po) of maximum 1,5 bar (abs.) and, ¾ for double skin tanks with a vacuum leak detection system where the kinematic viscosity does not exceed 5 × 10-3 m2/s.