Page 6 - Combined_144_OCR

IE P. Bruns 6 February 9, 1970

Improvements in communication, systems will be investigated
including:

(1) Noise Filtering Circuit

(2) Noise Cancelling Circuits

(3) Improved Acoustic Shieldin

(4) Different Microphone Configurations

3• Mobile Control Center

The center will move to Daytona February 3 for pre-race activity support
and race O o H ing during 00 mile race.

C • Expenaiturc Status -

Planned Expenditures October November December January

Man-Hours ST - Dept. 4190 950 950 960
Man-Hours ST - Purchased 80 80 GO 60
Man-Hours OT - Dept. 4190 100 400
Man-Hours OT - Purchased 20 20
Total Man-Hours 909 1,030 1,130 1,440

Man-Hour Cost @ 6.47 5,960 6,664.10 7,311.10 9,316.80
Burden * @ 3.86 3,500 3,975.80 4,361.80 5,558.40
Travel 1,400 1,400 2,400 1,400
Material Dollars 10,449 10,449 10,449 10,499

Markup @ 13.1% 3,016 2,946 3,212 3,480

Total Dollars Est. 24,32 J ! 25,434 27,734.90 30,254.20

* Includes vacations, etc.