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Heating and Cooling Air Conditioning Equipment: 供暖和冷卻空調設備

Firefighting Equipment: 消防設備

Special Equipment like Clean Rooms, Medical Equipment: 特殊設備（如潔凈室、醫療設備）

Equipment like Water Treatment, Tanks, Pumps: 設備類（如水處理、儲罐、泵類）

Materials like Piping, Valves, Dampers: 材料類（如管道、閥門、減震器）

Energy like Renewable Energy, Building Energy, Cogeneration, Ice Storage Systems, Fuel Cells: 能源（如可再生能源、建筑能源、熱電聯產、蓄冰系統、燃料電池）

Sanitary Equipment like Sanitary Ware, Kitchen Facilities: 衛生設備（如衛生潔具、廚房設施）

Specialized Fields like TAB, Dry AD, Septic Tanks, BIM: 專業領域（如TAB、干式AD、化糞池、BIM）