EN 13617-4-2012 加油站.第4部分:计量泵和配油器用转环的建造和性能的安全要求

  BS EN 13617-4:2012
  Petrol filling stations. Safety requirements for construction and performance of swivels for use on metering pumps and dispensers
  This European Standard specifies safety requirements for the construction and performance of swivels to be fitted to delivery hose assemblies on metering pumps and dispensers installed at filling stations and used to dispense liquid fuels into the tanks of motor vehicles, boats and light aircraft and into portable containers at flow rates up to 200 l min-1. It pays particular attention to electrical, mechanical and hydraulic characteristics of swivels. The requirements apply to swivels at ambient temperatures from –20 °C to +40 °C with the possibility for an extended temperature range. This European Standard applies mainly to hazards related to the ignition of liquid fuels being dispensed or their vapour. This European Standard also addresses electrical and mechanical hazards of swivels. This European Standard is not applicable to swivels for the dispensing of any compressed gas. NOTE 1 This European Standard does not apply to equipment for use with liquefied petroleum gas (LPG) or liquefied natural gas (LNG) or compressed natural gas (CNG). NOTE 2 Fuels other than of Explosion Group IIA are excluded from this European Standard.
  本欧洲标准规定了安装在计量泵和加气机上的输送软管总成上的转环的结构和性能的安全要求,这些计量泵和加气机安装在加油站,用于将液体燃料分配到机动车辆的油箱中,船舶和轻型飞机以及便携式集装箱,流速高达200 l min-1。特别注意转体的电气、机械和液压特性。这些要求适用于环境温度为-20℃的转体°C到+40°有可能扩大温度范围。本欧洲标准主要适用于与所分配的液体燃料或其蒸汽着火有关的危险。本欧洲标准还涉及转体的电气和机械危险。本欧洲标准不适用于分配任何压缩气体的转环。注1:本欧洲标准不适用于使用液化石油气(LPG)或液化天然气(LNG)或压缩天然气(CNG)的设备。注2:本欧洲标准不包括爆炸组IIA以外的燃料。
  Normative References(Required to achieve compliance to this standard)
  EN 60079-0, EN ISO 228-1, ISO 8031:2009, ISO 11925-3, EN 1360, EN ISO 1825, EN ISO 8031:2009, EN 228, EN 13483, prEN 13617-1:2010, EN 1127-1, ISO 1825, EN 13012:2001, ISO 261, EN 13463-1:2009, EN 13617-2:2012, ISO 228-1, ISO 965-2
  Informative References(Provided for Information)