Refrigerating & Air-Conditioning | 冷凍空調裝修 |
Shield Metal Arc Welding | 一般手工電銲 |
Commercial Wiring | 室內配線(屋內線路裝修) |
Masonry | 泥水 |
Masonry-Bricklaying | 泥水-砌磚 |
Masonry-Painting & decorating | 泥水-粉刷 |
Masonry-Wall and Floor Tiling | 泥水-面材舖貼 |
Electric Repairing | 電器修護 |
Casting | 鑄造 |
Cabinet Making | 家具木工 |
Industrial Wiring | 工業配線 |
Constructional Steel Work | 冷作 |
Water Supply Piping | 自來水管配管 |
Constructional Steel Erecting | 鋼筋 |
Concrete Shuttering | 模板 |
Automotive Mechanics | 汽車修護 |
Heat Treatment | 熱處理 |
Heat Treatment-General Heat Treatment Processes | 熱處理-一般鹽浴熱處理 |
Heat Treatment-Carburizing and Nitriding Processes | 熱處理-滲碳滲氮熱處理 |
Heat Treatment-Induction and Flame Hardening Processes | 熱處理-高週波熱處理 |