BS EN ISO 28300-2008 石油、石化和天然气工业.环境通风和低压储存罐

标准号：BS EN ISO 28300-2008
中文标准名称：石油、石化和天然气工业.环境通风和低压储存罐
英文标准名称：Petroleum, petrochemical and natural gas industries - Venting of atmospheric and low-pressure storage tanks
标准类型：E97
发布日期：2008/7/31 12:00:00
实施日期：2008/7/31 12:00:00
中国标准分类号：E97
国际标准分类号：75.180.20
引用标准：ISO 4126-4;ISO 16852;ISO 23251;IEC 60079-10;DIN 4119
适用范围：This International Standard covers the normal and emergency vapour venting requirements for aboveground liquid-petroleum or petroleum-products storage tanks and aboveground and underground refrigerated storage tanks designed for operation at pressures from full vacuum through 103,4 kPa (ga) [15 psig]. Discussed in this International Standard are the causes of overpressure and vacuum; determination of venting requirements; means of venting; selection, and installation of venting devices; and testing and marking of relief devices.This International Standard is intended for tanks containing petroleum and petroleum products but it can also be applied to tanks containing other liquids; however, it is necessary to use sound engineering analysis and judgment whenever this International Standard is applied to other liquids.This International Standard does not apply to external floating-roof tanks.