Attachment 5 - Questions and answers FA449725Q0006 Aircraft Wash.pdf

Questions & Answers

Questions for CONS:

1. Is there a previous contract for this requirement? If so, who is the incumbent and what was the total amount on the contract?

Expiring Contract Information:

FA449720P0029 | $71,250.00 | Starlight Corporation

2. How would you like your proposal submitted?

See the Combined Synopsis/Solicitation document for details regarding deadlines and submissions.

3. It is noted that the expiring contract was listed for $71,250. Does this amount reflect the cost per occurrence or the total annual cost for a biannual (twice per year) cleaning of the aircraft? Additionally, what is the frequency of billing?

This amount is reflective of the total awarded amount i.e. includes base plus four (4) option years. Billing will occur after the completion of each job – twice per year.

4. What SCA code should be used on the Wage Determination? Our assumption is 23060 – Aircraft Servicer.

This depends on how the employee is classified, but 23060 would be an appropriate selection.

5. Which aircraft are covered by this solicitation? Is the T-37 included in the solicitation?

See Attachment 1 – Statement of Work for Aircraft Wash for details regarding the requirement. All aircraft listed in the table are part of the requirement. The T-37 aircraft requires base access.

6. Can a US company with a subsidiary entity in a foreign country use the foreign subsidiary entity to work on a contract in the US?

In accordance with FAR 52.212-3(m)(1), the contractor cannot be an inverted domestic corporation. See FAR 52.225-13 for restrictions on foreign purchases. Additionally, Service Contract Labor Standards apply to this requirement. See Attachment 3 -Clauses and Provisions for further information which applies to this acquisition.

7. Are there any issues with subcontracting foreign companies/workers for this contract?

Refer to the answer in the question above.

8. Are there any additional clearances that I should be aware of for foreign companies/workers?

Base access is required to wash the T-37 aircraft. Contractors must complete a background check with Security Forces to receive badges for access.

Questions for the Museum:

1. Will the facility provide a water source? If so, is there a hydrant or spigot available? YES, WE HAVE BOTH

2. Are there power sources available for machinery like scissor lifts? NO

3. Since the aircraft are a static display, are all orifices required to be sealed from water penetration? NO

4. Would the AMC Museum consider alternative methods to the wet wash process, such as a dry wash process or chemical applications that reduce the need for frequent scrubbing or rinsing?

a. Would the AMC Museum consider applying MicroGuard, a NASA-developed chemical, to high-traffic or problem areas such as bird roosts? This chemical prevents buildup, prolongs the life of painted surfaces, and makes cleaning more efficient.

b. Would you consider using Quaternary Ammonia (QA) to eliminate biological growth like mold, mildew, and algae? QA is environmentally safe, non-damaging to surfaces, and requires reapplication only once or twice per year.

WE ARE UNFAMILIAR WITH EITHER METHOD AND WOULD BE VERY CONCERNED WITH THE

ENVIRONMENTAL IMPACT AND EFFECT ON THE PAINT

5. Are there any environmental or regulatory considerations to be aware of when applying chemicals or using cleaning equipment on-site? YES, THE CONTRACTOR WOULD BE REQUIRED TO KNOW LOCAL, STATE, AND

FEDERAL LAWS REGARDING THE USE OF CHEMICALS

6. Can a service vehicle or equipment (e.g., lifts or power washers) be left on-site or in a designated parking area overnight? Is there access to a staging area or storage space for equipment during the cleaning process? YES

7. Could you explain how aircraft cleaning is currently performed? Are chemicals and scrubbing methods presently being used, or is the process limited to a cursory rinse (e.g., targeting bird droppings only)? LOW PRESSURE WATER AND BRUSHES WITH VERY MILD DETERGENTS APPROVED BY DAFB ENVIRONMENTAL

8. To meet the cleaning timeline of servicing 29 aircraft in one week, are contractors expected to use multiple crews with equipment? CONTRACTOR DECISION

9. Are contractors expected to meet specific cleaning standards or outcomes for each aircraft (e.g., completely spotless surfaces vs. cursory cleaning)? Are contractors expected to clean the entire aircraft, including wings, exterior shell, engines, and bays, using both chemicals and scrubbing? THE CONTRACTOR IS EXPECTED TO CLEAN THE ENTIRE AIRCRAFT. ALSO TO MEET THE PRIMARY OBJECTIVES AND STANDARDS IAW THE SOW

TO REMOVE THE BUILD-UP OF DUST, DIRT, BIRD DROPPINGS AND NESTS ON EACH AIRCRAFT.

AIRCRAFT WINDOWS WOULD BE EXPECTED TO BE FREE OF WATER SPOTS

10. How are contractors currently cleaning 29 aircraft within a week? Are multiple crews, lifts, and equipment involved? THE CURRENT CONTRACTOR TYPICALLY USES A TANK TRUCK WITH SPRAYERS AND A SINGLE HIGH REACH AND A CREW OF ABOUT 6 TO COMPLETE THE TASK OF WASHING ALL OF THE AIRCRAFT

WITHIN ONE WEEK.

11. Does the current cleaning process differ from the desired cleaning process in the solicitation? If so, what are the changes in scope? NO