W91QVN24R00430001.pdf

0012080135

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

A. The purpose of this amendment is to change the SOW paragraph 4, B-424 of the Mechanical Work and revised draw ing (Only M-2) is attached.

B. The list of Offshore Material is added to APPENDIX B under the SECTION J.

C. The closing date of this solicitation is changed to 01:00PM, 7 May 2024.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 11

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

16C. DATE SIGNED

BY 17-Apr-2024

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 W91QVN24R0043

X 9B. DATED (SEE ITEM 11)

05-Apr-2024

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 X is extended, 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

18-Apr-2024

CODE

411TH CONTRACTING SUPPORT BRIGADE, KOREA

HUMPHREYS CONTRACTING DIVISION

UNIT 15289

APO AP 96271-5584

UNITED STATES

W91QVN 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W91QVN24R0043

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION A - SOLICITATION/CONTRACT FORM

The required response date/time has changed from 22-Apr-2024 01:00 PM to 07-May-2024 01:00 PM.

SECTION C - DESCRIPTIONS AND SPECIFICATIONS

The following have been modified:

STATEMENT OF WORK

PROJECT NO TITLE LOCATION

VT-300000273686 Replace HVAC System with VRF Unit for S-424, 1078, 2072 USAG Humphreys

1. DESCRIPTION: The work to be performed for completion of this project shall be in general as described below and executed by one or more of the groups.

a. Work by Contractor:

(1) The contractor shall provide all labor, tools, equipment, supplies and any other resources necessary to accomplish the scope of work contained herein as indicated in the drawings and in accordance with the specifications.

(2) The contractor shall Replace HVAC System with VRF Unit for S-424, 1078, 2072in accordance with the specifications and drawings.

b. Work by In-House Forces: Not applicable to this project.

c. Work by Troop Labor: Not applicable to this project.

2. PRINCIPAL FEATURES: This project includes, but will not be limited to the following principal features:

2.1. Schedule # I, Repair /Maintenance (K): All work shall be in accordance with the attached drawings and specifications.

Architectural Work

1.Patch up and repaint the walls with fan coil unit removed area at p-424, p1078 and p-2072 as per drawing.

2. Replace existing acoustical ceiling tile & suspended ceiling system with new at p-424, p-1078 and p-2072 as per drawing. (ceiling height is same with existing)

3. Replace 12.5mm gypsum ceiling board, water resistant gypsum ceiling board and suspended ceiling system included eighteen (18) ea 600x600 stainless steel ceiling access doors and painting finish (mpi #77 finish on water resistant gypsum board) with new at p-424, p-1078 and p-2072 as per drawing.

(ceiling height is same with existing)

4. Remove existing wall & base cabinets and provide 15mm gypsum wall board & painting finish with 90mm metal stud including vinyl cove base(VCB) and 1(one)ea wood flush hollow door at room #110 in p-424 as per drawing.

5. Replace existing vinyl composite tile(VCT) & vinyl cove base(VCB) with new at room #104 and #110 in p-424 as per drawing.

6. Repaint all around existing wall at room #104 and #110 in p-424 as per drawing.

Mechanical Work

B-424

1. Replace existing fan coil unit system with new VRF system.

2. Replace existing ceiling diffusers with new (typ).

3. Remove existing indoor and outdoor heat pump system with all associated piping and electrical wiring.

4. Connect new VRF system to existing DDC control system (LON communication) and update direct digital control system and graphics

5. Install casing for refrigerant and drain piping and paint with current same exterior color.

6. Repair all damages or block up openings in existing area caused by this project and match to existing adjacent area.

B-1078

1. Replace existing fan coil unit system with new VRF system.

2. Replace existing ceiling diffusers with new (typ).

3. Remove existing indoor and outdoor heat pump system with all associated piping and electrical wiring.

4. Install casing for refrigerant and drain piping and paint with current same exterior color.

5. Repair all damages or block up openings in existing area caused by this project and match to existing adjacent area.

B-2072

1. Replace existing fan coil unit system with new VRF system.

2. Remove existing indoor and outdoor heat pump system with all associated piping and electrical wiring.

3. Remove existing chiller and chilled water pump system with all associated piping.

4. Remain existing chiller pad.

5. Provide casing for refrigerant and drain piping and paint with current same exterior color.

6. Provide one (1) ea DOAS and low leakage damper.

7. Provide outdoor air supply duct and ceiling diffuser system.

8. Replace existing ventilator for toilets with new.

9. Provide one (1) emergency shut off switch.

10. Repair all damages or block up openings in existing area caused by this project and match to existing adjacent area.

Electrical Work

1. Remove existing electric wirings for old HVAC units.

2. Replace existing light fixtures with led lightings including wirings, and switches.

3. Replace and install watt hour meter, panelboards, circuit breakers, and safety switches.

4. Replace underground wrings from transformer to panel board, and replace existing generator wirings.

5. Replace and install electric wirings for VRF units.

TECHNICAL DETAIL SPECIFICATIONS

1. GENERAL: The specification sections listed below are applicable to this project. The specifications are from the “Standard Technical Specifications for O&MA Projects, Korea, Revision 1” (2014 OMA SPECS, REVISION 1), dated 20151030, located on the http://www.usfk.mil/Portals/105/Documents/Contracting/NewContract/2014- OMA-SPECS_REVISION-1.pdf. The electronic version of the specifications is Acrobat® PDF format and can be read with the Acrobat Reader® software.

SPECIAL CONDITIONS

1. GENERAL: In addition to the requirements specified under "GENERAL PROVISIONS" for the Fixed Price Construction Contract for this project, the Contractor shall comply with the following "SPECIAL CONDITIONS" which form a part of the contract.

2. WORK HOURS: The work will be accomplished from 0730 hours through 1730 hours, from 1 October through 30 April and from 0730 hours through 1930 hours from 1 May through 30 September, Mondays through Saturdays, except for Korean Legal Holidays: Any proposed change in working hours should be approved by the Contracting Officer (KO) and Contracting Officer's Representative (COR).

3. NOTIFICATION OF INSPECTION SECTION: Prior to starting work the contractor shall notify the COR of the actual date he intends to start work. The contractor shall also give the project inspector seven working day notice prior to each concrete placement, field test, weld application, protective coating application, or any other work deemed to require inspection.

4. INSTALLATION ACCESS AND CONTROL

4.1. Installation Access: Entry to the installation requires the following: Prior coordination with the COR or designated representative, current vehicle registration, proof of insurance, valid driver's license for the vehicle driver, and picture identification for other personnel. The Contractors/Subcontractors and their employees requiring access to the installation will be required to comply with the installation access control policy/procedures. The Contractor(s) with whom this Agreement is made shall provide a listing of vehicles that will require installation access upon the establishment of this contract (MATOC). The Government will not be responsible for damages due to delay/stoppages caused by failure to comply.

4.2. All contractors’ employees shall be easily recognized by wearing uniform and/or name tag during the performance of work under this contract (MATOC). All cargo vehicles also shall be identified as performers by displaying company name during working hours.

4.3. Search and Control: Installations across South Korea are controlled access posts. All vehicles and personnel are subject to search and seizure of contraband and/or unauthorized Government property. Contractor-owned vehicles, Contractor employees, and their personal property shall be subject to searches and seizure of contraband and/or unauthorized Government property upon entering or leaving the Installation. The search and seizure provisions of AR 190-16, Physical Security, shall apply to Contractor personnel entering any installation.

5. ANTITERRORISM:

5.1. AT Level I training. This standard language is for contractor employees with an area of performance within an Army controlled installation, facility, or area. All contractor employees, to include subcontractor employees, requiring access Army installations, facilities and controlled access areas shall complete AT Level I awareness training within 30 calendar days after contract start date or effective date of incorporation of this requirement into the contract, whichever is applicable. The contractor shall submit certificates of completion for each affected contractor employee and subcontractor employee, to the COR or to the contracting officer, if a COR is not assigned, within 7 calendar days after completion of training by all employees and subcontractor personnel. AT level I awareness training is available at the following website: http://jko.jten.mil.

5.2. Access and general protection/security policy and procedures. This standard language is for contractor employees with an area of performance within Army controlled installation, facility, or area. Contractor and all associated sub-contractor’s employees shall provide all information required for background checks to meet installation access requirements to be accomplished by installation Provost Marshal Office, Director of Emergency Services or Security Office. Contractor workforce must comply with all personal identity verification requirements (FAR clause 52.204-9, Personal Identity Verification of Contract or Personnel) as directed by DOD, HQDA and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at any individual facility or installation change, the Government may require changes in contractor security matters or processes.

5.3. For contractors that do not require CAC but require access to a DoD facility or installation. Contractor and all associated sub-contractors employees shall comply with adjudication standards and procedures using the National Crime Information Center Interstate Identification Index (NCIC-III) and Terrorist Screening Database (TSDB) (Army Directive 2014-05/AR 190-13), applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative), or, at OCONUS locations, in accordance with status of forces agreements and other theater regulations.

5.4. iWATCH Training. This standard language is for contractor employees with an area of performance within an Army controlled installation, facility or area. The contractor and all associated sub-contractors shall brief all employees on the local iWATCH program (training standards provided by the requiring activity ATO). This local developed training will be used to inform employees of the types of behavior to watch for and instruct employees to report suspicious activity to the COR. This training shall be completed within 30 calendar days of contract award and within 7 calendar days of new employees commencing performance with the results reported to the COR NLT 30 calendar days after contract award.

6. OPERATIONS SECURITY: Contractor and all associated sub-contractors employees shall comply with adjudication standards and procedures using the National Crime Information Center Interstate Identification Index (NCIC-III), Terrorist Screening Database (TSDB) (Army Directive 2014-05/AR 190-13), and all other applicable background checking processing in accordance with (IAW) the United States Forces Korea (USFK) Military Police Installation Access Control Regulation 190-7, the status of forces agreement (SOFA), and all other theater regulations.

7. SUBMITTALS: The contractor shall provide contract progress schedule and submittal register within 5 working days after Notice to Proceed (NTP) is issued.

8. COORDINATION: The Contractor shall coordinate its work with all others (subcontractor and government agencies) involved in the project and shall cooperate with all other contractors and government agencies to facilitate the general progress of the work. The contractor shall be provided a list of other government agencies and other contractors as applicable, at the pre-construction conference for coordination purposes.

9. CONSTRUCTION: Prior to start of any work for civil, mechanical, and electrical, the contractor shall obtain written permission from the COR. The contractor shall submit a request for the construction permit in writing, at least ten (10) working days prior to the anticipated start of work. The request shall be submitted to the COR.

10. MATERIALS COMPLIANCE: The contractor shall make certain all materials used meet the requirements of the contract and proof thereof upon request of the COR. Materials not meeting the requirements of the contract shall not be brought to the job site. All materials shall be new, and the standard products of a manufacturer regularly engaged in the manufacturing of such materials. Submittals obliged by this contract such as construction progress schedule, contractor quality control plan, safety plan, submittal registry, and ENG form 4025(including attachments) will not be accepted in paper format and must be electronic files submitted via CD/DVD to COR.

11. HOISTING AND MOVING EQUIPMENT: The prime contractor and subcontractor shall provide all cranes, lifts, and any other moving equipment necessary for the proper and efficient movement of materials. The equipment shall be provided with proper guidelines, bracing, safety devices, and any other associated safety measures, as required by USACE EM 385-1-1. Prime contractor and subcontractors are responsible for safe operations.

12. EQUIPMENT: All Contractor equipment shall be functional and must meet safety standards in accordance with USACE EM 385-1-1. It is the responsibility of the contractor to inspect all of its equipment prior to use. Equipment not completely safe or functional as determined by the Government, shall be repaired, and replaced before work is initiated.

13. RECORD DRAWINGS: During performance under this contract, the contractor shall accurately record and delineate on a set of electronic CAD and PDF of contract drawings, all changes in such work which constitute departures from the original contract drawings. The set of drawings (electronic CAD and PDF), thus corrected and changed, usually referred to as “As-Built” drawings, shall be delivered to the COR at the final acceptance inspection by the Government of the completed work.

14. UTILITY CUTOVERS AND INTERRUPTIONS: Ensure utility cutovers and interruptions are conducted after normal working hours or on Saturdays, Sundays, and U. S. Government holidays as identified in Local Clause 5152.222-4007. Ensure that new utility lines are complete, except for the connection, before interrupting existing service. Interruption to water, sanitary sewer, storm sewer, telephone service, electric service, air conditioning, heating, fire alarm, compressed air, shall be considered utility cutovers. All utility cutovers and interruptions shall be coordinated with the Contracting Officer Representative (COR).

15. WORK OUTSIDE REGULAR HOURS: Unless specified in the task order, work outside regular working hours requires Contracting Officer’s approval. A written request, substantiating the reason for this consideration, should be made at least fourteen (14) calendar days prior to such work to allow arrangements to be made by the Government for inspecting the work in progress, giving the specific dates, hours, location, type of work to be performed, contract number and project title. Based on the justification provided, the Contracting Officer may approve work outside regular hours. During period of darkness, the different areas at the work site shall be lighted in a manner approved by the Contracting Officer. The Contractor shall make utility cutovers after normal working hours or on Saturdays, Sundays, and U.S. Government holidays, unless directed otherwise.

16. WINTERIZATION: The contractor may be required to perform weather sensitive work during the winter season, which may cause additional costs to be incurred for the contractor. These additional costs are the contractor’s responsibility in the event it is required to work during the winter.

SECTION J - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

The following have been modified:

APPENDIX "A"

LIST OF APPLICABLE CONTRACT DRAWING

GENERAL: The work shall conform to the attached contract drawings and the standard detail drawings (dated 30 November 2015, issued by the Department of the Army, Installation Management Agency, Korea Region Office and located 411th CSB’s Web http://www.usfk.mil/Resources/ContractingwithUSFK.aspx, all of which form a part of the specifications.

Drawing No. Sheet No. Ref. No. Description Date

24-019 1 of 2 T-1 General Notes and location map 30 Jan 2024

“ 2 of 2 T-2 Title sheet “

“ 1 of 38 A-1 1st floor plan, 2nd floor plan, legend “ Scope of work and note

“ 2 of 38 A-2 1st ceiling plan, 2nd ceiling plan, legend Interior finish schedule

“ 3 of 38 A-3 Enlarged existing removal plan, enlarged proposed plan “ Elevation rm # 104 & rm # 110, wall detail Door schedule

“ 4 of 38 A-4 2nd floor plan, legend and key plan “

“ 5 of 38 A-5 2nd ceiling plan, legend and key plan “

“ 6 of 38 A-6 1st floor plan and legend “

“ 7 of 38 A-7 1st ceiling plan and legend “

“ 8 of 38 M-1 Mechanical legend and abbreviation “

“ 9 of 38 M-2 Scope of work and equipment schedule-I 16 Apr 2024

“ 10 of 38 M-3 Equipment schedule -II 30 Jan 2024

“ 11 of 38 M-4 Removal plan for S-424 “

“ 12 of 38 M-5 Removal plan for S-1078 30 Jan 2024

“ 13 of 38 M-6 Removal plan for S-2072 “

“ 14 of 38 M-7 New VRF plan for S-424 “

“ 15 of 38 M-8 New VRF plan for S-1078 “

“ 16 of 38 M-9 New VRF plan for S-2072 “

“ 17 of 38 M-10 New duct plan for S-2072 “

“ 18 of 38 M-11 Misc. details-I “

“ 19 of 38 M-12 Misc. details-II “

“ 20 of 38 M-13 VRF (Variable Refrigerant Flow) system control diagram-I “

“ 21 of 38 M-14 VRF (Variable Refrigerant Flow) system control diagram-II “

“ 22 of 38 E-1 Legend, notes and scope of work “

“ 23 of 38 E-2 Removal plan, S-424 “

“ 24 of 38 E-3 Removal plan, S-1078 (2nd Fl.) “

“ 25 of 38 E-4 Removal plan (S-2072) “

“ 26 of 38 E-5 Lighting plan, S-424 “

“ 27 of 38 E-6 Lighting plan (2nd Fl.), S-1078 “

“ 28 of 38 E-7 Lighting plan, S-2072 “

“ 29 of 38 E-8 Led lighting fixtures standard details (1) “

“ 30 of 38 E-9 Led lighting fixtures standard details (2) “

“ 30 of 38 E-9 Led lighting fixtures standard details (2) “

“ 31 of 38 E-10 Led lighting fixtures schedule “

“ 32 of 38 E-11 Power plan for VRF unit (1st FL.), S-424 “

“ 33 of 38 E-12 Power plan for VRF unit, S-1078 30 Jan 2024

“ 34 of 38 E-13 Power plan for VRF unit, S-2072 “

“ 35 of 38 E-14 Site plan (power), S-2072 “

“ 36 of 38 E-15 Panel board schedule, S-424, S-1078 “

“ 37 of 38 E-16 Panel board schedule “ Single line diagram, S-2072

“ 38 of 38 E-17 Equipment schedule “

APPENDIX B

LIST OF OFFSHORE MATERIALS

1 Heat pump outdoor unit, Cooling-96,000 btu/h, Heating-108,000 btu/h

EA

2 Heat pump outdoor unit, Cooling-72,000 btu/h, Heating-81,000 btu/h

EA

3 Low ambient baffle kit EA

4 4way cassette indoor unit, Cooling-5,500 btu/h, Heating-6,100 btu/h

EA

5 4way cassette indoor unit, Cooling-7,500 btu/h, Heating-8,500 btu/h

EA

6 4way cassette indoor unit, Cooling-12,300 btu/h, Heating-13,600 btu/h

EA

7 4way cassette indoor unit, Cooling-15,400 btu/h, Heating-17,100 btu/h

EA

8 4way cassette indoor unit, Cooling-19,100 btu/h, Heating-21,500 btu/h

EA

9 Front panel, 2x2 (4way) EA

10 Front panel, 3x3 (4way) EA

11 Branch / header / common pipe EA

12 Wired remote controller EA

13 Intergrated central controller EA

14 ACP BACnet EA

15 Diffuser, 300mm x 300mm EA

16 Diffuser, 300mm x 900mm EA

17 Electrical Unit Heater, 6,824 btu/h EA

18 Heat pump outdoor unit, Cooling-119,700 btu/h, Heating-135,000 btu/h

EA

19 4way cassette indoor unit, Cooling-9,600 btu/h, Heating-10,900 btu/h

EA

20 DOAS, Cooling-70,000 btu/h, Heating-40,000 btu/h EA

21 4way cassette indoor unit, Cooling-9,600 btu/h, Heating-10,900 btu/h

EA

22 Exhaust Fan, 255 CFM, Wall Mounted EA

23 Motorized damper, 300X300 EA

24 Volume damper, size 150x100 EA

25 LED edge lit flat light fixture,120-277V, 48W, 2 X 4 EA

26 LED edge lit flat light fixture,120-277V, 52W, 2 X 4, w/emergency battery EA

27 LED edge lit flat light fixture,120-277V, 36W, 2 X 2 EA

28 LED edge lit flat light fixture,120-277V, 38W, 2 X 2, w/emergency battery EA

29 LED edge lit flat light fixture,120-277V, 36W, 1 X 4 EA

30 LED edge lit flat light fixture,120-277V, 38W, 1 X 4, w/emergency battery EA

31 Panelboard,(PM), 3ph-208/120v, 200AF-150AT, w/3ph 100A 4 ea EA

32 Panelboard,(P1), 3ph-208/120v, 100AF-40AT, w/1ph 2P 20A 8 ea EA

33 Branch Circuit breaker, 3PH-208V-150AT EA

34 Safety Switch, 3PH-208V-60A, non fusible, Nema 4X Encl. EA

35 Ground rod 19mm x 3048mm sets. EA

36 LED vanity light fixture,120-277V, 26W EA

37 Panelboard,(PA), 3ph-208/120v, 100AF-60AT, w/1ph 2p 10 ea branch EA

38 Branch Circuit breaker, 3PH-208V-70AT EA

39 Branch Circuit breaker, 3PH-208V-60AT EA

40 Branch Circuit breaker, 3PH-208V-40AT EA

41 Safety Switch, 3PH-208V-60A, non fusible, Nema 4X Encl. EA

42 Safety Switch, 3PH-208V-100A, non fusible, Nema 4X Encl. EA

43 Ground rod 19mm x 3048mm sets. EA

44 Panelboard,(NMDP), 3ph-208/120v, 400AF-400AT, w/3ph 4 ea branch EA

45 Panelboard,(PB), 3ph-208/120v, 100AF-60AT, w/1ph 2p 10 ea branch EA

46 Watt-hour meter, 3Ph-4W-120/208V, w/CT: 400/5A-3ea, wall mtd. EA

(End of Summary of Changes)