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| PUBLIC HEALTH SERVICES | |
| Unit rate (£/m² gifa) | |
| Sanitaryware | |
| Item @ £ 75 200 | 5.88 |
| Rainwater installation | |
| Above ground rainwater system; gutters, downpipes, outlets and connections. Item @ £ 24 800 | 1.94 |
| Above ground drainage | |
| Above ground internal soil, waste and vent pipework, fittings, accessories. Item @ £ 78 100 | 6.1 |
| Cold water services | |
| Potable cold water distribution pipework, fittings, accessories, insulation, including final connections to appliances. Item @ £ 25 800 | 2.02 |
| Booster pump set and ancillaries; water storage tanks and ancillaries; distribution pipework, fittings, accessories, insulation, including final connections to appliances. Item @ £ 81 300 | 6.35 |
| Hot water services | |
| Gas-fired hot water generators, pipework, fittings, accessories, insulation, including final connections to appliances. Item @ £ 61 300 | 4.79 |
| Preliminaries | |
| Testing and commissioning. Item @ £ 10 300 | 0.81 |
| Public health services total | 27.89 |
| MECHANICAL SERVICES | |
| Gas installation | |
| Gas supply from site boundary; distribution to serve boilers and hot water heaters; pipework, fittings and accessories. Item @ £ 23 100 | 1.8 |
| Heat source | |
| Boiler plant; total capacity 600 kW; pumps, pressurisation unit, distribution in plantroom; lthw heating system including radiators, valves, mild steel pipework, fittings, accessories and insulation. Item @ £ 497 200 Space heating – included in heat source | 38.84 |
| Cooling | |
| CHW system serving ahus, chilled beams to individual spaces in West and East cores and displacement system to central core; including 1 nr 500 kW air cooled chiller, chilled beams, pump sets, pressurisation units, valves, mild steel pipework, fittings, accessories and insulation. 6300 m2 @ £43/m2 | 21.16 |
| Ventilation | |
| Supply and extract ventilation, serving chilled beams and displacement system; 10 nr air handling units, with a total duty of 20 m3/s; ductwork, dampers, attenuators, grilles, fittings and accessories. 6300 m2 @ £54/m2 | 26.58 |
| Toilet extract ventilation, 4 nr extract systems with a total duty of 4 m³/s; dampers, attenuators, ductwork, grilles, fittings and accessories. Item @ £ 49 700 | 3.88 |
| Controls | |
| Central ddi control system including head end; system includes mcc’s, local starters/isolators and associated power, control and communication wiring and wireways. Item @ £ 262 400 | 20.5 |
| Protective installations | |
| Dry riser installation; 2 nr risers. Item @ £19 000 | 1.48 |
| Preliminaries | |
| Testing and commissioning. Item @ £ 43 900 | 3.43 |
| Preliminaries. Item @ £ 121 000 | 9.45 |
| Mechanical services total | 127.12 |
| ELECTRICAL SERVICES | |
| HV installation | |
| 2 nr packaged sub-stations serving East and West wings including hv ring main unit, 11 kV/400 V transformer and close coupled lv switchboard; 2150 kVA total capacity. Item @ £ 245 100 | 19.15 |
| LV distribution | |
| LV distribution to distribution boards and rising busbar; XLPE/SWA/LSF cabling generally; containment; power supplies to mechanical plant and lifts. Distribution boards; complete with mcb protective devices; with 25% spare ways. 12 800 m2 @ £18/m2 | 18 |
| Small power installation | |
| Supplies to final circuits; including containment. Item @ £ 204 800 | 16 |
| Lighting installation | |
| Lighting installation; low energy fluorescent or compact fluorescent luminaries; high frequency control; dimmable control gear used for lighting to lecture theatres and seminar and conference rooms. Item @ £ 455 000 | 35.55 |
| Lighting control system. Item @ £ 128 400 | 10.03 |
| Emergency lighting installation; conversion packs. 12 800 m2 @ £6/m2 | 6 |
| External lighting; car park, column mounted luminaries using high pressure sodium lamps; path lighting, bollards, compact fluorescent lamps; feature lighting, buried uplights; entrance lighting. Item @ £ 62 300 | 4.87 |
| Communication installations | |
| Telephone and data containment; unwired conduit and tray; provision for data outlets. Item @ £ 24 400 | 1.91 |
| IT structured cabling installation; active equipment, wiring, outlets, allowance for 20% additional cabling. 7600 m² @ £ 25/m² | 14.84 |
| Fire alarm installation; analogue addressable system; indicator panels, breakglass units, detectors, sounders, cabling. Item @ £ 177 900 | 13.9 |
| Disabled toilet alarm system. Item @ £ 13 100 | 1.02 |
| Security installation | |
| CCTV installation to external facade; power and control wiring; cameras; monitors; digital recording equipment. Item @ £ 54 500 | 4.26 |
| Security and access control installation; swipe card door access to main areas; intruder alarm system. Item @ £ 50 100 | 3.91 |
| Protective installations | |
| Earthing and bonding. Item @ £ 11 800 | 0.92 |
| Lightning protection. Item @ £ 8700 | 0.68 |
| Preliminaries | |
| Testing and commissioning. Item @ £ 57 900 | 4.52 |
| Preliminaries | |
| Item @ £ 160 000 | 12.5 |
| Electrical services total | 168.06 |
| LIFT SERVICES | |
| 13 person machine room free lifts, serving four floors 2 nr @ £65 000 | 10.16 |
| Disabled platform scissor lift, serving one floor, including shaft 1 nr @ £30 000 | 2.34 |
| Lift services total | 12.5 |
| TOTAL BUILDING SERVICES INSTALLATION COST | 335.57 |
| Exclusions: Main contractors profit, overheads, attendances and preliminaries, builders work in connection with engineering services, telephone installation, loose furniture, fittings and equipment, below ground drainage, statutory authority connection charges, professional fees, vat, inflation beyond fourth quarter 2001. | |