Barrier_Electrical_Repair_Site_Visit_Questions.pdf

DEPARTMENT OF THE AIR FORCE

HEADQUARTERS 14TH FLYING TRAINING WING

COLUMBUS AIR FORCE BASE MISSISSIPPI

8 Jan 19

MEMORANDUM FOR RECORD

SUBJECT: FA302219QA005, Rewire Denial Barrier Control Systems

1. The purpose of this memorandum is to provide answer to questions received during the Q&A window of the solicitation.

2. Questions and Answers:

A) Will Delta certification letters be required?

- No Delta certification letters will be required, but capable electronic technicians are expected.

B) How many Master panels are there, and how many HPU’s and HPU panels are there?

- 4 master panels in the guard houses and 5 total HPUs. Each HPU houses at least one control panel and one electrical panel.

C) Do you require a rewire of the entire system or just removal of the surge protectors?

- Removal of the surge protectors is required. It will be up to the discretion of the contractor as to whether or not this requires the wiring to be replaced. Regardless, the work and end product shall be NEC and NFPA compliant.

D) How many total barriers are there?

- 28

E) Is this a new requirement or is there an incumbent vendor?

- This is a new requirement. While other repair work has been completed in the past, the required services have not previously been required.

G) Have any previous repairs been done on these systems?

- Yes, the latest and only repair work was completed last year.

H) Is there an approximate number of surge protectors available?

- Approximately 31

I) Could you please indicate what the magnitude of construction range is for the Rewire Denial Barrier Control

Systems project? If this requirement is a services or supply contract (not construction), please indicate so and disregard this request for magnitude.

- This requirement is for commercial services and not for construction.

J) When were the barriers originally installed?

- Approximately 2010.

K) Are the barriers currently operational?

- Yes, they are operational.

L) How many lanes are controlled by each system?

- 2

GABRIELLE B. FRANZE, 2d Lt, USAF 14 CONS/PKA, Contract Administrator