36C24419B0002-0001000.docx

5. PROJECT NUMBER (if applicable)

CODE

7. ADMINISTERED BY

2. AMENDMENT/MODIFICATION NUMBER

CODE

6. ISSUED BY

8. NAME AND ADDRESS OF CONTRACTOR

4. REQUISITION/PURCHASE REQ. NUMBER

3. EFFECTIVE DATE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED

PAGE OF PAGES

10A. MODIFICATION

OF CONTRACT/ORDER NUMBER

10B. DATED

BPA NO.

1. CONTRACT ID CODE

FACILITY CODE

CODE

Offers 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:

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

E. IMPORTANT:

is extended,

(a) By completing Items 8 and 15, and returning __________ copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or electronic communication 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 is not extended.

12. ACCOUNTING AND APPROPRIATION DATA

(REV. 11/2016)

is required to sign this document and return ___________ copies to the issuing office is not, 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.

15C. DATE SIGNED

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADM

INISTRATIVE CHANGES

SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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 letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and d ate specified.

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

D. OTHER

Contractor

16C. DATE SIGNED

14. DESCRIPTION OF AMENDMENT/MODIFICATION

16B. UNITED STATES OF AMERICA

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

16A. NAME AND TITLE OF CONTRACTING OFFICER

15B. CONTRACTOR/OFFEROR

STANDARD FORM 3

PREVIOUS EDITION NOT USABLE

Prescribed by GSA - FAR (48 CFR) 53.243 (Type or print) (Type or print) (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

(Number, street, county, State and ZIP Code) (If other than Item 6) (Specify type of modification and authority) (such as changes in paying office, appropriation date, etc.)

(If required)

(SEE ITEM 11)

(SEE ITEM 13)

(X)

CHECK

ONE

13. THIS ITEM APPLIES ONLY TO

MODIFICATIONS OF CONTRACTS/ORDERS,

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

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

(Signature of person authorized to sign) (Signature of Contracting Officer) 693-18-108 00244 Department of Veterans Affairs Network Contracting Office 4 Wilkes-Barre VAMC 1111 East End Blvd Wilkes-Barre PA 18711 00244 Department of Veterans Affairs Network Contracting Office 4 Wilkes-Barre VAMC 1111 East End Blvd Room C6-08 Wilkes-Barre PA 18711 To all Offerors/Bidders

36C24419B0002 04-12-2019

X X X ** HOUR & DATE for Receipt of Offers is EXTENDED to: 4:00 PM local, 5/02/2019 Rm C6-70

(a) The purpose of this amendment is to provide revised documents as a result of the site visit held on April 3, 2019 at 2:00 PM local.

(b) Bid opening is extended to May 2, 2019 at 4:00 PM local, Room C6-70.

STATEMENT OF WORK

PROJECT #693-18-108 REPLACE UPS SYSTEM

Replacement of 80 KVA Uninterruptible Power Supply System Amendment 001 Purpose: The main Uninterruptible Power Supply (UPS) unit serving the Main IT Room has been failing and is beyond its useful life thereby necessitating replacement.

Project Location:

Description of Work: The Contractor shall provide all materials, tools, labor, transportation, shipping, supervision, equipment, testing, adjustments and all other work and appurtenances necessary for removing the existing 80kVA UPS System and providing a new 80 kVA UPS System, a new standby power feeder, a new or refurbished air circuit breaker for existing switchboard B and a new 400 Amp Manual Transfer Switch (MTS) to include a new stand-alone maintenance bypass switch cabinet(sidecar). The work also includes replacing existing feeders and existing raceway modifications from existing Switchboard E to the new UPS system and to the existing UPS distribution Panelboard. Work includes, but is not limited to, the following:

1. Provide a new UPS system standby electrical service circuit breaker: The contractor shall provide a new or refurbished 800 Amp GE AKRU-6D-30 fused low voltage draw out air circuit breaker with 800 Amp sensor and MicroVersaTrip solid state programmer in existing Switchboard B. The circuit breaker shall be equipped with and operate with the following functions: Long Time Pick Up, Long Time Delay, Instantaneous Pick Up, Ground Fault Pick up and Ground Fault Delay. The WBVAMC will provide the contractor with the time-current coordination drawings and settings of the existing electrical equipment. The contractor will provide updated time-current coordination plots (drawings) and settings for the existing and new electrical overcurrent protection devices affected by this work.

2. Provide a new UPS system standby electrical service feeder: The contractor shall provide a new 400 Amp 208/120Volt-3 Phase-4 Wire UPS standby feeder with ground in Intermediate Metal Conduit (IMC) from the 800 Amp draw out air circuit breaker to a new 400 Amp 208/120Volt-3 Phase-4 Wire wall mounted MTS which shall be installed adjacent to the existing 400 Amp Main UPS Distribution Panel. Terminate the UPS standby feeder on one of the two line side inputs of the new MTS. Provide a new 400 Amp-208/120Volt-3 Phase-4 Wire feeder with ground in IMC from the load side of the new MTS to the existing main UPS distribution panel. (Note: The existing feeder from the output of the existing UPS unit being replaced shall be disconnected and removed from the 400Amp Main UPS Distribution Panel in order to terminate the new standby feeder.) All new IMC conduit installations shall be independently supported from the existing building structure.

3. The WBVAMC will de-energize the existing 80 kVA UPS system and power source location (Switchboard E). Contractor shall disconnect and remove existing input and output feeders; remove and legally disposal of the existing 80 kVA UPS system including the existing batteries and all cabinets. It shall be noted that the valve-regulated lead-acid batteries in the existing UPS are brand new and if they cannot be reused with the new UPS system the contractor shall take possession thereof and may choose to provide a credit to the WBVAMC in their bid proposal. The existing batteries are manufactured by C&D Technologies, Model # UPS12-350MR, and the quantity is thirty-six (36) and were installed on 2/28/18.

4. Provide a new 80 kVA UPS system and new stand-along 3 breaker maintenance bypass switch cabinet including new main input feeders from the existing 300 Amp circuit breaker in emergency electrical distribution Switchboard ‘E’ within the main electrical rooms. Provide new UPS system output feeders to the new MTS the existing UPS Distribution Panelboard. Existing 3-1/2” conduit systems already in place can be reused to the most extent practical based on the input and output configurations of the new 80 kVA UPS system. Provide new conduit components and supports as required to provide a continuous raceway system for all existing and new UPS feeders.

5. Refer to attached Adobe pdf drawing titled “Replacement of 80 kVA UPS System” Amendment 001 for location of equipment and required electrical work. The document is scaled at approximately 1/8” = 1’-0” when plotted on 11” x 17” paper and contains additional detailed information regarding the work.

6. UPS Equipment Specifications: The Basis of Design for the new 80 kVA UPS System is an Eaton Model 93PM-L 120-5 scalable online double conversion UPS system. Proposed equals with substantially similar features will be considered. Minimum specifications, performance requirements and integral accessories shall be as follows:

· Nominal Power/Frame: 80 kW/120kW;

· Number of UPS Modules: 4 +1;

· Topology: Online double conversion;

· UPS Type: Modular (Scalable – 20kW redundant modules);

· Efficiency in Energy Saver System: Up to 98.5%;

· Efficiency in Double Conversion Mode: Up to 95%;

· Nominal Input Voltage: 208/120VAC, 60Hz, 3 Phase, 4 Wire + Ground;

· Nominal Output Voltage: 208/120VAC, 60Hz, 3 Phase, 4 Wire + Ground;

· Voltage Input Range: +/- 15% @ 208VAC;

· Output Frequency range: 50/60 Hz;

· Regulation: +/- 1% steady state;

· Power Factor: > .99;

· Allowable Input Current Distortion: ≤ 3.5% THD @ 100% load capacity;

· Maximum Output Voltage Distortion: < 1.6% THD (linear load), 5% THD (nonlinear load)

· Overload Capability: < 110% for 10 minutes, < 125% for 1 minute, < 150% for 10 seconds, >150% for 300 milliseconds;

· Output Voltage Balance: < 2% for 100% max load imbalance (linear load);

· Output Voltage Phase Displacement: < 2.5 deg. For 100% max load imbalance (linear load);

· Load Power Factor Range: Unity with the ability to support 0.8 leading to 0.8 lagging without derating;

· Load Compatibility: 0.8 pF leading, 0.8 pF lagging;

· Operating Temperature: 5 to 40 deg C without derating;

· Relative Humidity: 95%, noncondensing;

· Safety Certification: UL 1778, cULus;

· Static bypass switch for automatic transfer of load in the event of a malfunction with the UPS or when external overload conditions occur;

· Sidecar Integrated Accessory Cabinet: Allows UPS to be removed while maintaining the critical load, and for top cable entry and exit; Provide 3 Breaker Side Car with Rectifier Input Breaker, Maintenance Bypass Breaker and Maintenance Isolation Breaker. Breaker Interrupting Rating 65kAIC.

· Color touchscreen LCD interface;

· Communications and Connectivity: Built-in device and host USB, Five alarm inputs and dedicated EPO, Alarm relay output, Four communication slots;

· Communications interface: Power Xpert Gateway Mini-slot Cards (provide 2 ea.);

· Integrated Battery Cabinet(s); Battery Management System.

· Battery Type: Valve-regulated high-rate discharge, lead-acid (VLRA) inside integrated battery cabinet;

· Battery Capacity: Discharge time to end voltage: 10 minutes, at 25 degrees C. Batteries shall be capable of delivering 125 percent of full rated output load at initial start-up;

· Provide one (1) spare 20kW UPS power module to WBVAMC.

· UPS manufacturer’s comprehensive one-year onsite support plan. The warranty and service protection plan shall provide onsite 24x7 startup service with a full year of parts and labor, 24x7 onsite coverage and 8-hour response time along with 4 hours of operator training.

General Requirements and Special Conditions:

1. All work shall be completed within 180 days from award of contract.

2. The contractor shall submit shop drawings of all proposed materials and equipment for review and approval within 15 days from award of contract. No work shall begin until all submittals have been reviewed and approved by the WBVAMC. As a minimum the following equipment, materials and documentation shall be submitted for review:

· Low Voltage Draw out Air Circuit Breaker

· Low Voltage Draw out Air Circuit Breaker Overcurrent Protective Device Time-Current Coordination Settings & Plots

· UPS Equipment – Inclusive

· Manual Transfer Switch

· Low voltage electrical power conductors

· Raceways and boxes for all electrical systems

Submittals shall be in accordance with VA master specifications sections 26 05 19, 26 05 33, 26 05 73, 26 23 00 and 26 33 53. The VA Master Specifications can be accessed at the following link:

https://www.cfm.va.gov/til/spec.asp#11

The VA master specifications are provided for reference. In the event that materials, equipment and installations identified in this Statement of Work conflict with materials, equipment and installations identified in the VA master specifications, the requirements in this statement of work shall govern.

3. Perform factory tests, field tests and acceptance checks in accordance with VA master specifications section 26 33 53 Static Uninterruptible Power Supply.

4. All work shall be performed Monday thru Friday (7:30AM to 5:00PM) excluding Federal Holidays. The WBVAMC may require the contractor to perform power shut downs and tie-ins at existing electrical distribution equipment after hours or on weekends for work at existing energized equipment. All work shall be performed on de-energized equipment and systems only. As a minimum lock out tag out (LOTO) procedures shall be followed in accordance with NFPA 70E and coordinated with the WBVAMC. All work will be performed in one continuous work shift on a Saturday beginning at 7:00 AM. The WBVAMC anticipates the work will take approximately 12 -18 hours in total.

5. All work shall at a minimum be in accordance with all applicable Federal, State and Local Codes as well as applicable standards, reference publications and code requirements contained within the VA Master Specifications. When discrepancies in minimum requirements occur the more stringent VA master specifications requirements shall govern.

6. Only new materials and equipment shall be installed in the work except as noted otherwise. All materials and equipment shall be of current manufacturer’s products. No obsolete or discontinued materials and equipment shall be provided.

7. All equipment and materials being removed including batteries not being re-utilized shall become the property of the contractor and shall be legally disposed of off WBVAMC property. No storage areas are available at this facility for materials and equipment being removed.

8. Contractor’s Project Site Superintendent shall have 30 Hour OSHA Construction Safety Course certification and all other construction personnel shall have the 10 Hour OSHA Construction Safety Course certification. Submit training records of all employees for approval prior to the start of work.

9. All contractor personnel shall be required to wear company identification badges with company name and employee name.

10. The existing loading docks at the central receiving warehouse on the ground floor level of Building 1 shall be utilized for all deliveries and removals of materials and equipment. The existing loading dock floor slab is 37” above finished grade. The location of the work is at the main electrical room on the ground floor and is approximately 350 linear feet from the loading dock area. All floor surfaces are relatively even and the route of travel is easily accessible via the minimum 7’-6” wide existing corridors. Floors shall be protected from damage during material and equipment transports. No storage areas are available for materials, tools and equipment. Removal of existing UPS system and delivery of the new UPS system shall be scheduled with the WBVAMC to ensure loading dock availability.

11. Contractor shall provide a full one-year parts and labor base warranty on the entire installation. Warranty date shall be based on the date of final acceptance of the completed work by the WBVAMC.

12. Guarantee Period of Services are not included with this work.

See attached document: MS02 Specs Amended 01.

See attached document: MS02 Amended Drawing 01.

See attached document: S04 Site Visit Mtg Min Replace UPS System 03.

See attached document: S04 Site Visit Sign in.

End of Document