72
Head 29-PUBLIC WORKS RECURRENT
Sub-heads
Buildings
Approved Estimate 1950-51
Estimate 1951-52
CA
$
CA
1 Maintenance of Government buildings
2 Maintenance of non-Government buildings
3 Alterations and additions to Government buildings
150,000
2,275,000 100,000
2,300,000 (1)
100,000
400,000 (2)
4 Alterations and additions to non-Government buildings 5 Maintenance of lighthouses
70,000
70,000
30,000
30,000
Crown Lands and Surveys
2,625,000
2,900,000
6 Maintenance of boundary and survey marks
13,000
13,000
7 Maintenance of Crown land
8 Maintenance of survey equipment
Drainage
2,000
2,000
1,000
1,000
16,000
16,000
9 Maintenance of anti-malarial works
20,000
20,000
10 Maintenance of sewers and storm-water drains
550,000
600,000 (2)
Electrical and Mechanical
570,000
620,000
11 Maintenance of air-conditioning plant and refrigerators
40,000
40,000
12 Maintenance of lifts
50,000
50,000
13 Maintenance of plant
150,000
14 Maintenance of Public Works Department and
transport pool vehicles
500,000
15 Maintenance of typhoon and signal masts and
equipment
10,000
16 Running expenses of workshops
250,000 (3)
450,000 (4)
10,000 100,000 (5)
Port Works
750,000
900,000
'17 Dredging
150,000
150,000
18 Maintenance of sea walls and piers
160,000
135,000 (6)
19 Maintenance of vehicle ferry piers
215,000
15,000 (6)
20 Reclamation schemes, survey parties
65,000
45,000 (7)
Maintenance of harbour plant and equipment Maintenance of Kai Tak airport
40,000
(8)
163,000
(9)
Quarries
793,000
345,000
21 Cost of production
Deduct Sales
$2,300,000
$2,000,000
300,000
300,000
22 Removal of overburden
200,000
50,000 (4)
Roads
500,000
350,000
23 Kai Tak airport
165,000 (10)
24 Maintenance of approaches to Government buildings... 25 Maintenance of footpaths and drainage connexions
100,000
100,000
80,000
80,000
26 Maintenance of Government A.R.P. tunnels
40,000
20,000 (7)
27 Maintenance of roads and bridges
28 Maintenance of traffic and street signs
29 Street lighting
Maintenance of road plant
4,600,000
4,250,000 (4)
55,000
850,000
75,000 (11) 850,000
15,000
(8)
Waterworks
5,740,000
5,540,000
30 Headworks and trunk supplies
100,000
86,000 (7)
31 Pumping raw water
650,000
577,000 (7)
32 Filtration and treatment
340,000
300,000 (7)
33 Pumping filtered water
510,000
430,000 (7)
34 Distribution
410,000
150,000 (7)
35 Waste detection and prevention
30,000
100,000 (12)
36 Maintenance of buildings 37 Maintenance of water meters 38 Maintenance of workshop
100,000
300,000
55,000
2,495,000
100,000
206,000 (7) 40,000 (7)
1,989,000