5.4.4-1
Water heaters
Component Information
- Code:
- 5.4.4-1
- Sequence:
- 1
- Unit:
- nr
- Sub-Element:
- 5.4.4 - 4 Local hot water distribution
Water heaters
details to be stated
Component Statistics
Measurement Rules
Included Items
Excluded Items
Measurement Rules (4)
Where components are to be enumerated, the number of components is to be stated.
Work to existing buildings is to be described and identified separately.
Where the contractor is only responsible for designing specific elements and/or components of the building project (i.e. not the entire building project), contractor-designed work is to be described and identified separately.
The percentage additions for testing and commissioning are to be applied to the total cost of the items comprising the sub-element. A single combined percentage addition can be applied to cover the costs of both testing and commissioning.
Included Items (5)
Instantaneous water heaters (including shower heaters) and storage water heaters, including flue pipes and terminals.
Wall or floor mounted, under-sink, multipoint and over-sink units.
Sundry items.
Testing and commissioning.
Where works are to be carried out by a subcontractor, the subcontractor’s preliminaries, design fees, risk allowance, overheads and profit, with allowance for these to be made within unit rate applied to element or component.
Excluded Items (1)
Builder’s work in connection with services (included in element 5.14).
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