xmlns:atom="http://www.w3.org/2005/Atom"
SCHEDULE 1
PART II
SPECIFIED PERIODS
Activity
Minimum period years
Maximum period years
(1)
(2)
(3)
Collection of refuse
5
7
Cleaning of buildings
3
4
Other cleaning
4
6
Catering for purposes of schools and welfare
4
5
Other catering
4
6
Maintenance of ground
3
4
Repair and maintenance of vehicles
4
6