Cost study: Chipping Norton leisure centre | Features

Elemental cost analysis for Chipping Norton Leisure Centre (gross floor area 3,050 m²)
Main element	Breakdown	£	£/m²	%	Specification
Substructure		302,321	99.12	7.49
Superstructure
	frame	194,108	63.64	4.81	Steel frame, glue-laminated timber column and beam
	upper floors	19,224	6.30	0.48	Parallel-strand timber beam, plywood deck
	roof	438,468	143.76	10.87	Aluminium standing seam on steel/aluminium/timber deck. Thermally broken glass/
	stairs	6,248	2.05	0.15	Beech joinery
	external walls	307,947	100.97	7.63	Outer leaf brickwork/oak cladding. Inner leaf blockwork
	windows and external doors	42,073	13.79	1.04	Aluminium, thermally broken glazing units/curtain walling. Sliding door units
	internal walls and partitions	138,424	45.38	3.43	Fairfaced/block/brick
	internal doors	81,342	26.67	2.02	Timber doorsets
	subtotal	1,227,834	402.57	30.44
Internal finishes
	wall finishes	132,666	43.50	3.29	Douglas fir lining to pool hall
	floor finishes	171,425	56.20	4.25	Battened timber flooring to dry sports spaces/tiling to wet areas. Rubber to public areas
	ceiling finishes	41,435	13.59	1.03	Plastered suspended ceilings, acoustic where appropriate. Timber deck to pool hall
	subtotal	345,526	113.29	8.56
Fittings and furnishings		136,805	44.85	3.39
Services
	sanitary appliances	20,484	6.72	0.51
	mechanical installation	442,403	145.05	10.97	Cross plate heat exchangers to pool AHU. Localised mech vent to fitness suite
	electrical installation	304,329	99.78	7.54	Low-energy luminaires. Thermostatically controlled radiant panels to sports hall
	moving floor installation	70,488	23.11	1.75
	filtration installation	82,337	0.86	2.04	Sodium hypochlorite with ultraviolet filtration
	builders’ work in connection	8,102	2.66	0.20
	subtotal	928,143	304.31	23.01
Building		2,940,629	964.14	72.89
External works
	Site works	472,674	154.98	11.72	Access road, carpark, four-court multi use games area, entrance court, soft landscaping
	Drainage	144,640	47.42	3.59
	External services	90,022	29.52	2.23
	subtotal	707,336	231.91	17.53
Preliminaries		386,285	126.65	9.58
Total project cost		4,034,250	1,322.70	100
Contingencies		125,250