
ENERGY PERFORMANCE OF BUILDINGS - VENTILATION FOR BUILDINGS - PART 17: GUIDELINES FOR INSPECTION OF VENTILATION AND AIR CONDITIONING SYSTEMS (MODULE M4-11, M5-11, M6-11, M7-11)
出版:British Standards Institution

專家解讀視頻
ENERGY PERFORMANCE OF BUILDINGS - VENTILATION FOR BUILDINGS - PART 17: GUIDELINES FOR INSPECTION OF VENTILATION AND AIR CONDITIONING SYSTEMS (MODULE M4-11, M5-11, M6-11, M7-11)
出版:British Standards Institution
專家解讀視頻