Appendix W - Contd.
(j) Air-Conditioning and Refrigeration Plant Sections
Maintenance visits:-
Items Minor air-conditioning plant 1,348 Minor refrigeration plant 182 1,114 Water pumps 291 643 Chlorination equipment 278 Fault calls attended 20 Complete overhauls:- Air-conditioning plant 151 Refrigeration plant 8 (Total 1,375.7 T.R.) Pumps 457 Chlorination equipment 18 (Total 3.3 T.R.) Repairs 1 (Total 305 h.p.) Plant taken over for maintenance:- Air-conditioning 17 Refrigeration 1 Water pumps 1 Chlorination equipment 1 Pump Plant removed from service:- Refrigeration plant 1(k) City Hall Section
Lamps replaced 2,240 Faults attended 200 New equipment commissioned 5 Performances for which operators were provided:- Stage (lighting) 1,125 Cinema projections 293 Slide projections 50(l) Lion Rock Tunnel Section
Faults attended 443 Lamps replaced 3,137(m) Hospital Services Section
Repairs carried out:- Mechanical 9,144 Electrical 24,609 Air-conditioning 2,092 Hospital equipment overhauled 196 4,267