E2E Recommendation 40 Follow On Work
HARRIER ROLL FORWARD/BACKWARD INVESTMENT
APPRAISAL
AMENDED TASK
HOUR FIGURES
References:
A. End to End Investment Appraisal Reference
Group Meeting of 19 January 2004.
B. Harrier Task Hours Workshop of 9 January
2004.
C. D/DASD/35/219 MAS(A) dated 8 January
2004.
1. You will recall that at Reference A,
I presented a slide detailing the impact of using amended task
hours developed as a result of Reference B in the Harrier Investment
Appraisal. These figures were not included at Reference C.
2. The net result of using the revised task
hours was to increase the cost differential in favour of rolling
forward by a further £1.462 million, making roll forward
the best value by £5.878 million, using the base assumptions
detailed.
3. Attached at Annexes A and B are the revised
figures incorporating the amended task hours. Please contact me
if you have any questions.
Annexes:
A. Investment Appraisal—Roll Back
Harrier Option.
B. Investment Appraisal—Roll Forward
Harrier Option.
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