SIS SS-ENV 306-1990 热交换器．建立性能必要参数的测量方法，

标准号：SIS SS-ENV 306-1990
中文标准名称：热交换器．建立性能必要参数的测量方法，
英文标准名称：Heat exchangers — Methods of measuring the parameters necessary for establishing the performance
发布日期：1990/10/17 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This European Prestandard describes the methods and accuracy of measurement for temperature, pressure, fluid quality and massflov of different fluids and how to determine the pressure dr?ps across a heat exchanger.Measurements are restricted to those necessary for establishing the performance of heat exchangers classified in ENV 247 using the fluids listed in ENV 247.This European Prestandard applies when referenced by the various branch application standards. The specific application European (Pre)standards sn?ll be the prime reference doucments.