标准摘要
[中文适用范围]： 指定用于对天然气和类似流体进行测量和计算的温度、压力和湿度的标准参考条件。 [外文原描述]： Specifies the standard reference conditions of temperature, pressure and humidity to be used for measurements and calculations carried out on natural gases and similar fluids.
英文名称Natural gas — Standard reference conditions