General Specification for Air-conditioning, Refrigeration, Ventilation and Central Monitoring and Co

General Specification for Air-conditioning, Refrigeration, Ventilation and Central Monitoring and Co

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日期:2025-06-08
General Specification for Air-conditioning, Refrigeration, Ventilation and Central Monitoring and Control System Installation in Government Buildings of the Hong Kong Special Administrative Region 2012 Edition (Incorporating Corrigendum No. GSAC01-2012) T...看更多