风管送风式空调(热泵)机组 GBT 18836-2002.pdf

ICs27.200J73GB中华人民共和国国家标准GB/T18836-2002风管送风式空调（热泵）机组Ducted air-conditioning(heat pump)units(ISO 13253:1995,Ducted air-conditions and air-to-airheat pumps-Testing and rating for performance,NEQ)2002-09-11发布2003-04-01实施中华人民共和国国家质量监督检验检疫总局发布