A12. Combined Synopsis Solicitation - Amendment 1.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this amendment is to remove the incorrect Apendix A and add the corrected Appendix A.

ALL OTHER TERMS & CONDITIONS REMAIN UNCHANGED.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 5

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 14-Aug-2020

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912P920R0063

X 9B. DATED (SEE ITEM 11)

12-Aug-2020

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

14-Aug-2020

CODE

CONTRACTING DIVISION

US ARMY ENGR DIST ST LOUIS

1222 SPRUCE STREET, RM 4.207

ST LOUIS MO 63103-2833

W912P9 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912P920R0063

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

The following have been modified:

APPENDIX A - SPECS

Building-3 HVAC Specifications The existing equipment will be removed from the job site. Contractor to replace the existing HVAC equipment and controls. The existing system is a 30-ton VAV with parameter hot water heat. Building load calculations determined 25 tons will be large enough. The boiler system shall remain in place and operational condition in the event emergent heat is required. The 30-ton system will be replaced with a mini-split system. The units and line sets for each floor will be separated. The proposal shall include all equipment, line sets, condensate piping, thermostat controls, gas pipe, flue pipe, power wiring, control wiring, air balance, labor, etc. All materials and labor must have minimum 10 year parts and labor warranty.

First Floor-Equipment 1 – Outdoor unit; 208/230V, 3-phase, 60HZ Cooling Capacity 96,000 BTU/h Heating Capacity 108,000 BTU/h Air Flow Rate of 11,000 CFM Sound Pressure Level Decibels shall not exceed 60 dB(A) for heating or cooling Unit weight shall not exceed 475 lbs.

Unit size shall not exceed 65” tall, 43” wide, or 20” deep Refrigerant must be R410A

6 – “Cassette” Indoor Ceiling Units 12,000 BTU(h) cooling and 13,500 BTU(h) heating Dimensions of 2’x2’ to match ceiling tiles 208/230V, 1-Phase, 60Hz, 29W Input Power, .41 Full Load Amps Airflow of 353 CFM (High), 312 CFM (Med.), 230 CFM (Low) Gross enclosure Weight of 42lbs Cooling Operating Temp. of 64-90 deg. F and Heating Operating Temp. of 50-86 deg. F Built-in high-lift drain pump and IR Receiver

1 – “Cassette” Indoor Ceiling Units 7,500 BTU(h) cooling and 9,500 BTU(h) heating Dimensions of 2’x2’ to match ceiling tiles 208/230V, 1-Phase, 60Hz, 25W Input Power, .41 Full Load Amps Airflow of 318 CFM (High), 265 CFM (Med.), 206 CFM (Low) Gross enclosure Weight of 40lbs Cooling Operating Temp. of 64-88 deg. F and Heating Operating Temp. of 50-88 deg. F Built-in high-lift drain pump and IR Receiver

1 – “Slim Duct” Indoor Units 7,500 BTU(h) cooling and 9,500 BTU(h) heating Height Clearance less than 10”

208/230V, 1-Phase, 60Hz, 44W Input Power, .57 Full Load Amps Airflow of 324 CFM (High), 288 CFM (Med.), 258 CFM (Low) Gross enclosure Weight of 46lbs Cooling Operating Temp. of 64-90 deg. F and Heating Operating Temp. of 50-86 deg. F Built-in high-lift drain pump and intake air filter

Second Floor-Equipment 1 – Outdoor unit; 208/230V, 3-phase, 60HZ Cooling Capacity 96,000 BTU/h Heating Capacity 108,000 BTU/h Air Flow Rate of 11,000 CFM Sound Pressure Level Decibels shall not exceed 60 dB(A) for heating or cooling Unit weight shall not exceed 475 lbs.

Unit size shall not exceed 65” tall, 43” wide, or 20” deep Refrigerant must be R410A

6 – “Cassette” Indoor Ceiling Units 12,000 BTU(h) cooling and 13,500 BTU(h) heating Dimensions of 2’x2’ to match ceiling tiles 208/230V, 1-Phase, 60Hz, 29W Input Power, .41 Full Load Amps Airflow of 353 CFM (High), 312 CFM (Med.), 230 CFM (Low) Gross enclosure Weight of 42lbs Cooling Operating Temp. of 64-90 deg. F and Heating Operating Temp. of 50-86 deg. F Built-in high-lift drain pump and IR Receiver

2 – “Cassette” Indoor Ceiling Units 7,500 BTU(h) cooling and 9,500 BTU(h) heating Dimensions of 2’x2’ to match ceiling tiles 208/230V, 1-Phase, 60Hz, 25W Input Power, .41 Full Load Amps Airflow of 318 CFM (High), 265 CFM (Med.), 206 CFM (Low) Gross enclosure Weight of 40lbs Cooling Operating Temp. of 64-88 deg. F and Heating Operating Temp. of 50-88 deg. F Built-in high-lift drain pump and IR Receiver

1 – “Slim Duct” Indoor Units 7,500 BTU(h) cooling and 9,500 BTU(h) heating Height Clearance less than 10” 208/230V, 1-Phase, 60Hz, 44W Input Power, .57 Full Load Amps Airflow of 324 CFM (High), 288 CFM (Med.), 258 CFM (Low) Gross enclosure Weight of 46lbs Cooling Operating Temp. of 64-90 deg. F and Heating Operating Temp. of 50-86 deg. F Built-in high-lift drain pump and intake air filter

Building 8 HVAC Specifications Building 8 currently has one 10 packaged RTU that controls the upper offices, main lunch room, restrooms and conference room. The new outdoor units shall be placed where the existing RTU unit sits after it has been removed. All materials and labor must have minimum 10 year parts and labor warranty.

Load Calculations show;

- The upper-level has a cooling gain of 33,500 BTU/HR and a heating loss of 48,000 BTU/HR.

- The main-level has a cooling gain of 69,000 BTU/HR and a heating loss of 102,000 BTU/HR

Upper Level:

1 – Outdoor unit; 208/230V, 60HZ Cooling Capacity Rated 45,000 BTU/h Heating Capacity Rated 48,000 BTU/h Air Flow Rate of 2,472 CFM Sound Pressure Level Decibels shall not exceed 55 dB(A) for heating or cooling Unit weight shall not exceed 229 lbs.

Unit size shall not exceed 46” tall, 46” wide, or 19” deep Refrigerant must be R410A

3 – “Cassette” Indoor Ceiling Units (upstairs offices, computer area) 9,000 BTU(h) nominal capacity Gross Dimensions less than 10”x23”x25” to match ceiling tiles 208/230V, 1-Phase, 60Hz, 18W Input Power, .15 Running Amps Airflow of 318 CFM (High), 288 CFM (Med.), 259 CFM (Low) Gross enclosure Weight of 40lbs

2 – “Cassette” Indoor Ceiling Units (top of stairs, bottom or stairs) 7,000 BTU(h) nominal capacity Gross Dimensions less than 10”x23”x23” to match ceiling 208/230V, 1-Phase, 60Hz, 18W Input Power, .15 Running Amps Airflow of 318 CFM (High), 288 CFM (Med.), 259 CFM (Low) Gross enclosure Weight of 40lbs

Main Level:

1 – Outdoor unit; 208/230V, 60HZ Cooling Capacity Rated 35,200 BTU/h Heating Capacity Rated 36,400 BTU/h Air Flow Rate of 2,119 CFM Cooling and 2,237 CFM Heating Sound Pressure Level Decibels shall not exceed 55 dB(A) for heating or cooling Unit weight shall not exceed 168 lbs.

Unit size shall not exceed 40” tall, 42” wide, or 18” deep Refrigerant must be R410A

2 – “Cassette” Indoor Ceiling Units (classroom/lunchroom) 12,000 BTU(h) nominal capacity Gross Dimensions less than 11”x29”x25” to match ceiling tiles 208/230V, 1-Phase, 60Hz, 23W Input Power, .19 Running Amps Airflow of 359 CFM (High), 312 CFM (Med.), 277 CFM (Low) Gross enclosure Weight of 40lbs Running decibels shall not exceed 37 dB(A)

1 – “Cassette” Indoor Ceiling Units (restroom) 7,000 BTU(h) nominal capacity Gross Dimensions less than 10”x23”x23” to match ceiling 208/230V, 1-Phase, 60Hz, 18W Input Power, .15 Running Amps Airflow of 318 CFM (High), 288 CFM (Med.), 259 CFM (Low) Gross enclosure Weight of 40lbs

1 – “Slim Duct Type” Indoor Ceiling Unit (restroom) 7,000 BTU(h) nominal capacity Gross Dimensions less than 11”x37.5”x30.5” 208/230V, 1-Phase, 60Hz, 33W Input Power, .3 Running Amps Airflow of 324 CFM (High), 288 CFM (Med.), 259 CFM (Low) Gross enclosure Weight of 49lbs

(End of Summary of Changes)