Installation of industrial machinery and equipment
(a) installation of electrical wiring,burglar alarm system see 43211, 43216 (b) installation of air-conditioning system see 43225 (c) installation of elevators,escalators,automated doors,vacuum cleaning systems, etc, see 4329 (d) installation of doors, staircases, shop fittings, furniture, etc, see 43301 (e) installation (setting-up) of personal computers see 62099
(a) installation of industrial machinery in industrial plant (b) dismantling large-scale machinery and equipment (c) activities of millwrights (d) machine rigging (e) installation of bowling alley equipment (f) installation of industrial process control equipment (g) installation of other industrial machinery and equipment n.e.c
Pemasangan bagi perindustrian mesin dan kelengkapan
(a) pemasangan bagi pendawaian elektrik, sistem penggera pencuri, lihat 43211,43216 (b) pemasangan bagi sistem penyaman udara, lihat 43225 (c) pemasangan bagi lif, eskalator, pintu automatik, sistem vakum pencuci, dll., lihat 4329 (d) pemasangan pintu, anak tangga, kelengkapan kedai, perabot, dll., lihat 43301 (e) pemasangan komputer peribadi, lihat 62099
(a) pemasangan mesin industri dalam kilang perindustrian (b) penguraian mesin besar dan kelengkapan (c) aktiviti millwrights (d) tali-temali mesin (e) pemasangan kelengkapan gelanggang boling (f) pemasangan kelengkapan kawalan proses perindustrian (g) pemasangan mesin perindustrian dan lain-lain kelengkapan t.t.t.l.