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Capital Investment Plan 2009 - Heathrow Airport

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• Structure & Civils<br />

• M&E (Ventilation, Lighting, Fire/smoke dampers)<br />

• Drainage<br />

• Systems (Air quality monitoring, Fire detection, comms, etc)<br />

• Management systems and operational protocols will be reviewed simultaneously.<br />

• It is assumed that interfaces with the proposed T2 district heating project can be<br />

effectively managed with no adverse impact on the operation.<br />

• It is further assumed that the QDR does not highlight significant high priority items<br />

needing attention in Q5, requiring funds over and above the budget allowance.<br />

• The tunnel is in use 24 hours a day, 7 days a week.<br />

• Access for inspections & maintenance of trafficked areas is limited to the runway<br />

dealternation pattern, when vehicles can be diverted across the surface during<br />

night-time closure of the southern runway.<br />

• Opportunities to divert vehicles out of hours via the T5 road system will also be<br />

investigated.<br />

Note: Assumptions stated here are to aid understanding and are not necessarily exhaustive.<br />

Operational Issues<br />

Financial Revenue and Operational Cost (Opex) Impact:<br />

Revenue / Opex Revenue (+) /<br />

Commentary:<br />

Cost Area: Cost (-) Impact<br />

per Annum:<br />

Revenue £ nil This project will not result in any change to revenue<br />

streams.<br />

Op ex +£1m The recorded maintenance costs for the cargo<br />

tunnel in 2007 were £165k.<br />

Using an industry standard “rule of thumb”, the<br />

O&M cost for the cargo tunnel is expected to be<br />

circa. £1.2m – 1.5m. Once enhanced practices<br />

enabled by this project are put into place.<br />

Impact on User Charges: Not included in CIP <strong>2009</strong> Publication<br />

Estimated Per Passenger Cost Impact:<br />

Commentary:<br />

None.<br />

Note: Impact on User Charge is subject to a number of complex variables and regulatory decisions and therefore<br />

information is indicative only.<br />

Assumptions:<br />

The following points cover the significant operational assumptions related to this<br />

project;<br />

None<br />

Areas of Disagreement<br />

The following points cover any significant areas of disagreement between BAA and the<br />

Airline Community regarding this project.<br />

None<br />

Note: Any disagreement noted must be read in the context of the airline engagement status shown above.<br />

Internal File Name: 0903XX-CIP <strong>2009</strong> Main Document-V71-IG 185

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