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286
the Green book, namely, Anonymous. 1988. Towards guidelines for
services and amenities in developing communities. Department of
Development Aid. Pretoria. various pages. See also Footnote (iv) of
Table L8.
Table L11: Department of Community Development water demand guidelines.
Category and type of Unit Annual mean daily water
development demand
(I)
1. Dwelling houses Ert area (s600 - 2 000 m 2 ) Upper limit 1 200 - 3 450
(residential zone 11 for dwelling house Lower limit 600-2100
2. Low-rise multiple Dwelling Upper .Iimit 1000
dwelling-unit buildings Lower limit 600
(residential zones 11 and
1111
3. High-rise multiple Dwelling Upper limit 700
dwelling-unit buildings Lower limit 450
(residential zone IV)
4. Offices and shops 100 m 2 of gross floor area 400
5. Government and 100 m 2 of gross floor area 400
municipal buildings
6. Clinics 100 m 2 of gross floor area 500
7. Places of worship Erf 2000
8. Hostels Occupant 150 I occupant" 1
9. Developed parks Hectare of ert area s2 ha - 15 kl
>2 ha s10 ha - 12,5 kl
>10ha-10kl
10. Day schools Hectare of ert area As per developed parks
11. Boarding schools Hectare of ert area plus As per developed parks plus
boarders 150 I boarder- 1
12. Sports grounds Hectare of ert area As per developed parks
13. Creches Hectare of ert area plus As per developed parks plus
inhabitants
75 I capita-1 14. Public open spaces . Nil
Source: After Anonymous. 1983. Guidelines for the provISion of engineering
services for residential townships. Department of Community Development.
Pretoria. various pages (Part F - water supply).