SOW_7PW028.docx

STATEMENT OF WORK (SOW)

FOR

Replace Existing 300KVA Transformer Building 121

AT

Watervliet Arsenal Building 121 Project #: 7PW028

AAS: 170040021

Installation Management, Public Works Division Facilities Engineering (TAWV-IMP-F)

PART 1 GENERAL

SUMMARY OF WORK

1.1.1 Project Description

a. This Statement of Work (SOW) defines the effort required for removing & replacing Existing 300KVA oil filled Transformer Bldg. 121. The oil in the unit will be evacuated by the Arsenal on the day of removal. Accordance to the nameplate, transformer has 200 GAL Liquid in its tank and total WT IS 5775LB. Disconnect the high and low sides of the existing transformer, along with any conduits physically attached. Disconnect 480V feeder from the existing transformer to the existing 480V Disconnect switch in according to the electrical drawing E102. Install a new 300KVA Transformer on new concrete box pad. Reconnect the primary and secondary feeder. Replace 208V secondary feeder if it is necessary to meet NEC. Replace 480Volts feeder from a new transformer to the existing 480V Disconnect Switch in according to the electrical drawing E102. Test the secondary voltage and the phasing of a new transformer. Verify the grounding system and modify to meet NEC.

1.1.2 Location of Work

a. The work is located at Bldg 121, approximately as indicated. The exact location will be shown by the Contracting Officer.

1.1.3 Period of Performance

a. The contractor shall be required to (i) commence work under this contract within 7 calendar days after the date the contractor receives notice to proceed, (ii) prosecute the work diligently, and (iii) complete the entire work ready for use not later than 60 calendar days after notice to proceed was given. The time stated for completion shall include final cleanup of the premises.

1.1.4 Hours of Operation

a. Normal duty hours are 7:00 AM through 4:00 PM, Monday through Thursday, and 7:00 AM through 3:00 PM on select Fridays (the arsenal is closed every-other Friday). Federal holidays are non-work days. If a federal holiday falls on a Saturday or Sunday, the preceding Friday or following Monday is a work holiday.

SUBMITTALS

1.1.5 General Submittal Requirements

a. The contractor shall provide submittal documents via e-mail to the Contracting Officer for review and approval. Provide all physical (non-document) submittals (including but not limited to material swatches, samples, etc.) directly to the Contracting Officer for review and approval. All submittals require government approval unless otherwise explicitly stated.

b. The contractor shall reference APPENDIX A “Consolidated List of Submittals” for the complete list of required submittals.

1.1.6 Contractor Safety Plan

a. The contractor shall submit a safety plan which is specific to the work activity being performed under the scope of this project for Government review and approval.

1.1.7 Lockout / Tagout (LOTO) Acknowledgement

a. The Contractor shall sign and submit a “Lockout/Tagout (LOTO) Notification Acknowledgement Record” prior to working on or de-energizing any electrical equipment.

1.1.8 Project Schedule

a. The contractor shall create a project schedule and submit for Government review and approval.

b. The project schedule shall detail the phases of work and the overall timeline for the execution of the work. The contractor shall include delivery dates, appropriate milestones, and shall clearly detail any requirements for work performed outside of regular hours of operation.

1.1.9 Specs and Tests

a. Watervliet Arsenal Public Works Division will ensure proper oil sampling will be performed prior to any shutdown or work being performed on this transformer, to determine current PCB level.

b. Prior to replacement, WVA shall have all oil removed from the current transformer and properly disposed of, off-site.

GENERAL REQUIREMENTS

1.1.10 Watervliet Arsenal Information for Contractors (WAIC)

a. The contractor shall perform all work in strict conformance with Watervliet Arsenal Instructions for Contractors (WAIC). The contractor shall read and understand this document prior to submitting a proposal. The WAIC is publically available at:

<http://www.wva.army.mil/Documents/Contracting/WAIC.pdf>

1.1.11 Utility Outage Requests and Utility Connection Requests

a. Schedule work to minimize outages. For utility outages and connections required during the execution of work that affect existing systems, coordinate schedule with COR. Schedule utility outages and connections to minimize disruptions to the Government. No additional payment will be provided for utility outages and connections required to be performed outside the regular work hours.

b. The contractor shall notify the Contracting Specialist a minimum of two (2) business days before the contractor starts work. The contractor shall notify the COR a minimum of seven (7) business days before the shut-down of a utility or building service.

1.1.12 Safety Requirements

a. The contractor is required to provide the proper control of hazardous energy (lockout/tagout) per OSHA 29 CFR 1910.147.

b. The contractor shall inspect the project work site prior to starting work, and shall request a copy of the asbestos building inspection records to verify the location and description of known asbestos-containing materials.

ON-SITE PERMITS

1.1.13 Excavation (Dig Permit)

a. The clearance of buried utilities will be performed by the Government in advance of the Contractor performing subsurface work, unless otherwise explicitly stated.

b. The Contractor shall obtain a copy of the completed Utility Clearance Permit (WVA Form 420-2-E) from the COR prior to performing subsurface work. Verify existing utility locations indicated on contract drawings, within area of work.

1.1.14 Hot Work and Confined Space

a. Obtain permit for welding, burning, use of flame, or entry into confined space from WVA Fire Department by calling (518)266-5990 each day the permit is to be used.

APPLICABLE DOCUMENTS

1.1.15 Drawings

The following drawings accompany this Statement of Work and are a part thereof.

a. G001 - Cover Sheet

b. E101 – General Electrical Notes & Legends

c. E102 – Demo & Reno Plans

1.1.16 Specifications

The following specifications accompany this Statement of Work and are a part thereof.

DIVISION 01 – PROCUREMENT AND CONTRACTING REQUIREMENTS

01 01 15 LIST OF DRAWINGS

DIVISION 01 - GENERAL REQUIREMENTS

DIVISION 02 – EXISTING CONDITIONS

02 41 00 DEMOLITION

DIVISION 26 - ELECTRICAL

26 12 19.10 THREE PHASE PAD MOUNTED TRANSFORMER

26 20 00 INTERIOR DISTRIBUTION SYSTEM

1.1.17 References

The following references accompany this Statement of Work and are a part thereof.

a. Watervliet Arsenal Instructions for Contractors (WAIC).

b. NFPA 70 – National Electric Code (NEC).

c. IEEE C2 National Electrical Safety Code.

CONTRACTOR EQUIPMENT

1.1.18 Equipment Identification

a. The contractor shall create and affix a label to all large equipment, dumpsters, and other mobilized property, which is weather-resistant (laminated, or within a see-thru label hanger), securely affixed to the equipment or visible through a window, and which clearly displays the General Contractor’s:

i. Company Name, POC Name (first, last), POC phone number, Project Number.

1.1.19 Waste Dumpster

a. The contractor shall place any waste dumpsters in a manner that does not interfere with thru-traffic.

b. Place waste dumpsters with a minimum of 33’ clearance from any building. The final location shall be coordinated with, and approved by the COR before any dumpsters are mobilized.

c. Cover all waste dumpsters when not in use, and before the end of each work shift. The cover shall be weather-tight.

d. Note: The Contractor shall be required to retain and submit copies of all Bills of Lading and Weight Slips associated with the disposal of construction and demolition C&D) debris.

PART 2 PRODUCTS

GENERAL

All work shall be in strict accordance with product manufacturer’s instructions and specifications, including but not limited to manufacturer guidance for storage, staging, application, installation, and disposal of the product.

2.1.1 Hazardous Materials

a. The contractor shall submit Safety Data Sheets (SDS) for all hazardous materials to be used.

2.1.2 Asbestos, Mercury, Lead, PCB

a. Unless otherwise stated, all materials for this project shall be new. All products shall not contain any asbestos, mercury, chromium/lead paint, Class I Freon, and Polychlorinated Biphenyls (PCB), and shall state such on the manufacturer’s original packaging.

2.1.3 DoD Green Procurement Program

a. All construction materials shall meet the applicable requirements of the DoD Green Procurement Program, specifically recycled content products, environmentally preferable products and services, biobased products, energy-and water-efficient products, alternate fuel vehicles and alternative fuels, products using renewable energy, and alternatives to hazardous or toxic chemicals as found at <http://www.acq.osd.mil/dpap/cpic/cp/docs/USA001967-08-DPAP.pdf>.

PRODUCTS

2.1.4 Product

a. Product requirement Three Phase Pad Mounted Transformer Two winding, 60 hertz, 65 degrees C rise above a 30 degree C average ambient, self-cooled type. Transformer shall be rated 300KVA. Transformer voltage ratings: 480 V / 208V.

b. Concrete Box Pad

PART 3 EXECUTION

ITEMS OF WORK

a. The Contractor shall complete the items of Work in accordance with the Project Drawings and Specifications.

b. Electrical Power.

1. The contractor shall identify and isolate power to existing 300KVA Transformer from input and output circuits and verify power has been disconnect prior to working on electrical service.

a. The contractor will provide a minimum of 48 hour notice for needed coordination with Watervliet Arsenal Public Works assistance

3.1.2 New Works

a. Prepare the transformer for removal. Disconnect the high and low sides of the transformer, along with any conduits physically attached.

b. Dismantle the surrounding fence, if required.

c. Pull out the transformer and set it on an Arsenal flatbed for our disposal.

d. Set the new transformer in place.

e. Tie in the low and high sides.

f. Test the secondary voltage of the transformer and adjust if necessary to obtain 208Volts.

g. Test the phasing and change primary connections if necessary.

h. Submit transformer specs, tests.

3.1.3 Installation

a. Electrical installation shall conform to IEEE C2, NFPA 70, and to the requirements specified herein. Provide new equipment and materials unless indicated or specified otherwise.

b. Grounding NFPA 70 and IEEE C2, except that grounding systems shall have a resistance to solid earth not exceeding 5 ohms.

c. Warning Sign mounting provide the number required to be readable from each accessible side.

d. Sealing when the installation is complete, the contractor shall seal all entries into the equipment enclosure with an approved sealing method.

CLOSEOUT REQUIREMENTS

3.1.4 Construction and Demolition Debris

a. The Contractor shall submit copies of all Bills of Lading and Weight Slips associated with the disposal of construction and demolition (C&D) debris under this scope of work. Submit documentation to project COR.

3.1.5 Cleanup of Work Site

a. The contactor shall clean all work areas and remove all tools, equipment, debris, materials, and all waste from the premises.

b. The contractor shall remove all debris from any remote holding locations, to include any excavation and concrete equipment chute cleanout debris.

c. The contractor shall remove their equipment from Watervliet Arsenal premises within five (5) working days after completion of project work.

3.1.6 Restoration of Work Site

a. The contractor shall repair any items, building surfaces, equipment or miscellaneous items which were damaged during the execution of this SOW. Items that cannot be repaired to restore original function or aesthetics shall be replaced in kind by the Contractor at no additional charge to the Government.

b. Grass, trees, and other vegetation affected by project work shall be restored to same or better condition as existed prior to the start of project work. The Contractor shall prepare the affected areas to eliminate uneven areas and low spots. Remove foreign materials, weeds, and damaged soil. The Contractor shall scratch the area to a depth of three (3) inches where topsoil is to be placed. Spread topsoil to a uniform, compacted depth of less than five (5) inches over areas to be reseeded. Rake until smooth. The Contractor shall seed, fertilizer, and water the area to establish grass.

3.1.7 Warranty

a. The contractor shall provide a [1] year warranty on the following equipment/systems.

i. 300KVA Transformer

3.1.8 As-Built Drawings

a. The contractor shall provide as-built drawings for the following.

i. Pad Mounted Transformer drawings

ii. Test Reports

iii. Certificates

iv. Manufacture’s Field Reports

v. Operation and Maintenance Data

3.1.9 Operation and Maintenance Manuals

a. The contractor shall provide four (4) hard copies of full operations and maintenance manuals, as well as digital files, to the project COR for the following equipment/systems.

i. 300KVA Transformer 480/ 208V.

3.1.10 Training

a. If required, the contractor shall provide #6 hours of on-site training for up to ten (10) government employees for the following equipment/systems.

i. 300KVA Transformer 480/ 208V.

PART 4 APPENDICES

a. Consolidated List of Submittals

b. Quality Assurance Surveillance Plan (QASP)

APPENDIX A: Consolidated List of Submittals

APPENDIX B: Quality Assurance Surveillance Plan (QASP)

PURPOSE

This Quality Assurance Surveillance Plan (QASP) will be used as a guide to Government Quality Assurance Personnel (QAP). It provides a systematic method to evaluate the services the contractor is required to furnish.

SURVEILLANCE PROCEDURES

Timeliness: Progress is maintained to assure compliance with completion time.

Quality: Conformance with statement of work and industry standards.

Tasks: Performed according to statement of work requirements.

Problem Resolution: Contractor submits deliverables in accordance with the contract and resolves any deficiencies identified by the government in the final submission. Following final submission, contractor resolves any additional deficiencies identified by the government and resubmits and or corrects within one week.

Delivery: Contractor submits each deliverable in accordance with the statement of work and terms of the contract.

PERFORMANCE AREAS

Management Responsiveness: Evaluate the adequacy of the contractor’s responsiveness and their ability to keep the government informed of work progress and provides for early problem identification and effective corrective action plans.

Schedule Control: Evaluate the contractor’s adherence to completion schedule.

Performance: The contractor will be evaluated as to the workmanship and adherence to the statement of work.

EVALUATION CRITERIA

(Outstanding). Indicates performance clearly exceeds contractual requirements. The area of evaluation contains few minor problems for which corrective actions appear highly effective.

(Satisfactory). Indicates performance clearly meets contractual requirements. The area of evaluation contains some minor problems for which the corrective actions appear satisfactory.

(Unsatisfactory). Indicates the contractor failed to satisfy contractual requirements and recovery is not likely in a timely manner. The area of evaluation contains serious problems for which the corrective actions were ineffective.

DOCUMENTATION

Documentation used to perform surveillance will consist of random government inspections and inspection records, as well as the evaluation of final work product delivery by the project COR/COTR.

RATING

Contractor will be given an overall rating of Outstanding, Satisfactory, or Unsatisfactory by the Government Technical point of contact or Contracting Specialist Representative, if appointed, 3 using the above evaluation criteria.