RFI_0006AIP_B1344_20150831.pdf

REQUEST FOR INFORMATION / CLARIFICATION FORM

FOR CONTRACTOR USE ONLY

CONTRACT NO:

FA6675-15-R-0001

RFI NO: 6 DATE 2015-08-31

SUBJECT: HVAC DRAWING REFERENCE/ DETAIL:

Section 3.1.2 and Section 3.1.3

ATTACHMENT SENT UNDER SEPARATE

COVER(__)

RESPONSE NEEDED BY:

REQUEST:

The revised SOW section 3.1 appears to contradict the HVAC load requirement.

Can the Contracting Office please clarify the HVAC quantities required?

• 3.1.1 and 3.1.2 call for (2) 7.5 ton outdoor units, each having a minimum cooling capacity of 182,830 BTU/H and a minimum heating capacity of 154,000 BTU/H with a (1) ton split system in the restroom

• 3.1.3 calls for (3) units with a minimum cooling capacity of 72,000 BTU/H and a minimum heating capacity of 84,000 BTU/H and a (3) ton unit for the restroom.

The (2) 7.5 ton units will provide the total minimum cooling and heating capacities as required by the revised SOW, it appears that 3.1.3 quantities are above the performance requirement and confuse the intent. The (1) ton split would appear to be correct for the restroom.

Additionally section 3.1.3 is calling for (3) 6 ton units and(1) 3 ton unit for the restroom.

PROPOSED SOLUTION (If applicable):

Please clarify the HVAC requirements to ensure expectations are clear

TO(Contracting Officer): 301 CONF/LGC Ron Pyles

FROM (Contractor):

AIP Enterprises

DATE (YYYYMMDD)

2015-08-31

TYPE OR PRINT NAME AND TITLE

Aaron Garriott

SIGNATURE:

FOR GOVERNMENT USE ONLY

FROM CONTRACTING TO:

BCE: Charles Tehan (__); Robert Dudley(__; OR OTHER(__)

For Evaluation and Action

DATE (YYYYMMDD) TYPE OR PRINT NAME AND TITLE SIGNATURE:

RFI RESPONSE / CLARIFICATION (refer to page 2)

RFI RESPONSE / CLARIFICATION:-

Government to complete following sections:

TO: AF Contractiing Office From Responding Agency

TO:(Contractor from Contracting Officer

1191522202C Typewritten Text X

1191522202C Typewritten Text 20150831

1191522202C Typewritten Text Ron Pyles, Contract Admin

1101986434C Typewritten Text

1101986434C Typewritten Text

1. The two (2) 7.5 ton heat pumps shall be rated at 90,000 BTU/h minimum cooling capacity and minimum heating capacity of 168,000 BTU/h. The two (2) compatible 3,000 CFM air handlers shall be rated the same for cooling and heating capacity in the main 4,800 SF building.

2. Upgrade 1.0 heat pump unit to 1.5 tons. The single 1.5 ton heat pump for the bathroom annex shall be rated at 17,200 BTU/h and a minimum heating capacity of 32,000 BTU/h. The compatible 600 CFM air handler shall be rated the same for cooling and heating capacity in the 300 SF bathroom annex.

The 4th Revision of the Statement of Work will reflect these changes.

1101986434C Typewritten Text 20150831

1101986434C Typewritten Text Charles D. Tehan, GS-11, USAFR Engineering Technician, 301 MSG/BCE

CONTRACTOR REVIEW

After reviewing the Government response, does the contractor anticipate A change order will be required? YES NO There will be an increase in the cost of the project? YES NO

Reviewer:

*Contractor- return reviewed form to Contracting Officer. Should the review results in YES for either of the two questions, if any further action is required by the contractor (i.e. submission of change proporsal), they will be notified by the contracting office.

1376454971C Typewritten Text 20150901

1376454971C Typewritten Text Yvette Todtenhoefer, Contracting Officer