13
2 STOREY HOUSE FULLY PUMPED
USING MOTORISED VALVES
2 STOREY HOUSE FULLY PUMPED
Fig.16
Fig.19
BUNGALOW FULLY
PUMPED
USING
MOTORISED VALVES
Fig.18
WATER PIPE FITTINGS
Materials used for installation work should be
resistant, sound and should conform to the current
editions of the following or their equivalent.
1.1 Ferrous Materials
BS 4127 Stainless steel tubes.
BS 1387 Steel tubes.
BS 1740 Steel pipe fittings.
BS 6956 Jointing Materials
1.2 Non-Ferrous Materials.
EN 29453 Soft Solder Alloys .
BS 864 Compression tube fittings.
BS 2871 & BS E.N. 1057 Copper and Copper
Alloys.
FULLY PUMPED S PLAN SYSTEM
Fig.17
DONARD
COOKER
DONARD
COOKER
DONARD
COOKER
DONARD
COOKER
