Head 30-PUBLIC WORKS RECURRENT
Approved Estimate 1948-49
Estimate 1949-50
71
2 Maintenance of non-Government buildings
Sub-heads
1. Buildings
1 Maintenance of Government buildings
3 Alterations and additions to Government buildings
$3
$
持ま
€
*
1,500,000
60,000
200,000
4 Alterations and additions to non-Government buildings 5 Maintenance of lighthouses
50,000
25,000
2,000,000 (1) 100,000 (1) 100,000 (13) 70,000 (2) 27,000 (2)
2. Crown Lands and Surveys
1,835,000
2,297,000
1 Maintenance of boundary marks
6,000
6,000
2 Maintenance of Crown land
12,000
12,000
3 Maintenance of survey equipment
2,000
2,000
4 Maintenance of triangulation and survey marks
1,000
1,000
5 Routine surveys
3,000
3,000
3. Drainage
24,000
24,000
1 Maintenance of sewers and storm-water drains
2 Maintenance of anti-malarial works
300,000 10,000
500,000 (3)
20,000 (3) (4)
4. Electrical and Mechanical
310,000
520,000
1 Maintenance of air-conditioning plant and refrigerators.
10,000 (5)
2 Maintenance of lifts
30,000
40,000 (6)
3 Maintenance of plant
20,000
100,000 (2) (7)
+ Maintenance of Public Works Department and transport
pool vehicles
500,000 (8)
5 Maintenance of typhoon masts and equipment
5,000
5,000
6 Running expenses of workshops
20,000
20,000
5. Port Works
75,000
675,000
1 Dredging
200,000
200,000
? Maintenance of harbour plant and equipment
25,000
40,000 (3) (9)
3 Maintenance of Kai Tak airport
Maintenance of sea walls and piers
90,000
160,000
5 Maintenance of vehicle ferry piers
160,000
100,000 (2) (10)
160,000
160,000
6 Reclamation schemes, survey parties
45,000 (5)
6. Roads
635,000
705,000
1 Maintenance of approaches to Government buildings.
50,000
100,000 (2)
? Maintenance of footpaths and drainage connexions
80,000!
80,000
3 Maintenance of Government A.R.P. tunnels
35,000
35,000
4 Maintenance of quarries and road plant
120,000
155,000 (3)
5 Maintenance of roads and bridges
6 Maintenance of traffic and street signs
* Street lighting
2,000,000
2,800,000 (2)
14,500
20,000 (11)
700,000
850,000 (12)
7. Waterworks
2,999,500
4,040,000
1 Headworks and trunk supplies
88,000
140,000 (2)
2 Pumping raw water
680,000
690,000 (3)
3 Filtration and treatment
230,000
260,000 (3)
4 Pumping filtered water
480,000
500,000 (3)
5 Distribution
400,000
410,000 (3)
6 Waste detection and prevention
Maintenance of buildings
34,000
34,000
23,000
80,000 (2)
8 Maintenance of water meters
300,000
9 Maintenance of workshop
50,000
300,000
55,000 (3)
2,285,000
2,469,000