1973-1974 — Page 203

Public Works Department Annual Report 工務司署年報 All AI Reviewed
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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

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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
Baseline (Original)
Appendix W - Contd. (j) Air-Conditioning and Refrigeration Plant Sections Maintenance visits:- Items Minor air-conditioning plant Minor refrigeration plant Water pumps Chlorination equipment Fault calls attended Complete overhauls:- Air-conditioning plant Refrigeration plant Pumps Chlorination equipment Repairs Plant taken over for maintenance:- Air-conditioning Refrigeration Water pumps Chlorination equipment Plant removed from service:- Refrigeration plant 1,348 182 1,114 291 643 278 20 151 8 457 18 (Total 1,375.7 T.R.) 1 (Total 3.3 T.R.) 17 (Total 305 h.p.) 1 1 1 Pump (k) City Hall Section Lamps replaced Faults attended New equipment commissioned Performances for which operators were provided:- Stage (lighting) Cinema projections Slide projections (1) Lion Rock Tunnel Section 2,240 200 5 1,125 293 50 Faults attended 443 Lamps replaced 3,137 (m) Hospital Services Section Repairs carried out:- Mechanical Electrical Air-conditioning Hospital equipment overhauled 196 9,144 24,609 2,092 4,267
2026-05-12 05:48:49 · Baseline
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Appendix W - Contd.

(j) Air-Conditioning and Refrigeration Plant Sections

Maintenance visits:-

Items

Minor air-conditioning plant

Minor refrigeration plant

Water pumps

Chlorination equipment

Fault calls attended

Complete overhauls:-

Air-conditioning plant

Refrigeration plant

Pumps

Chlorination equipment

Repairs

Plant taken over for maintenance:-

Air-conditioning

Refrigeration

Water pumps

Chlorination equipment

Plant removed from service:-

Refrigeration plant

1,348

182 1,114

291 643

278

20

151

8

457

18

(Total 1,375.7 T.R.)

1

(Total 3.3 T.R.)

17

(Total 305 h.p.)

1

1

1

Pump

(k) City Hall Section

Lamps replaced

Faults attended

New equipment commissioned

Performances for which operators were provided:-

Stage (lighting)

Cinema projections

Slide projections

(1) Lion Rock Tunnel Section

2,240 200

5

1,125

293

50

Faults attended

443

Lamps replaced

3,137

(m) Hospital Services Section

Repairs carried out:-

Mechanical

Electrical

Air-conditioning

Hospital equipment overhauled

196

9,144 24,609

2,092 4,267

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