heat exchangers-liquid cooled refrigerant condensors-test procedures for establishing the performance 热交换器.液体冷却的制冷剂凝结器.性能确定的试验程序
heat exchangers-forced convection air cooled refrigerant condensors-test procedure for establishing performance 热交换器.强制对流空气冷却制冷剂凝结器.性能确定的试验程序
heat exchangers-liquid cooled refrigerant condensors-test procedures for establishing the performance includes amendment a1 : 2002; german version en 1117 : 1998 a1 : 2002 热交换器.液体致冷剂冷凝器.性能试验程序
heat exchangers-forced convection air cooled refrigerant condensors-test procedure for establishing performance includes amendment a1 : 2002; german version en 327 : 2000 a1 : 2002 热交换器.强制对流空气冷却制冷剂凝结器.规定性能的