36C24118Q0116-001.docx

Statement of Work Semi-Annual Calibrations of Boiler Plant Controls and Instrumentation and Semi-Annual Combustion Testing of Boilers 36C241-18-Q-0006

1. GENERAL: Contractor shall provide all labor, tools, testing equipment and supplies required for semi-annual calibrations of boiler plant controls and instrumentation for three boilers and other plant equipment. Contractor will also provide all labor and materials required to perform burner calibration on 3 Cleaver Brooks CB700LE boilers.

1.1 Description of Services/Introduction

i) Contractor must have a laptop computer and required software to plug into & back-up all settings in the PCCIII controls and provide a back-up flash drive to Plant Supervisor.

ii) Contractor will not be accessing any Sensitive VA Information Systems, these are boiler controls only.

iii) Control devices will include but are not limited to the following, Preferred Instruments, CB Hawk, Foxboro, Yokogawa, Siemens & Johnson Controls.

iv) Contractor shall also supply to customer, calibration reports for each piece of equipment, indicating date, settings, pass/fail, technical data, and name of technician performing calibrations.

v) Contractor will provide a list of line items that require parts/replacement and the costs required to repair/replace those items.

vi) Any additional work will require approval from the Contracting Officer.

vii) See the following list of controls & instrumentation to be calibrated in sections 1.2.

1.2 Work Specifications for the Calibrations of Boiler Plant Controls:

THE FOLLOWING IS A LIST OF DEVICES THAT WILL REQUIRE CALIBRATION:

PLANT MASTER PCIII:

OUTSIDE AIR TEMP

PLANT STEAM FLOW

DISTRIBUTION STEAM FLOW

PLANT DEMAND

STEAM HEADER PRESS HI/LO & ALARMS

OIL PRESSURE TRANSMITTER & ALARMS

PROPANE PILOT GAS TRANSMITTER & ALARMS

MAIN GAS PRESSURE TRANSMITTER & ALARMS

CONTROL AIR PRESSURE TRANSMITTER & ALARMS

LOW MAIN GAS PRESSURE ALARM

HIGH MAIN GAS PRESSURE ALARM

EXPLOSIVE GAS & CARBON MONOXIDE DETECTION SYSTEM

DA PCIII:

HIGH OIL HEADER PRESS ALARM

LOW OIL HEADER PRESS ALARM

DA STEAM PSI

DA TEMP

DA LEVEL

HIGH DA LEVEL ALARM

LOW DA LEVEL ALARM

COND PCIII:

CONDENSATE TANK LEVEL

CONDENSATE TANK HIGH LEVEL ALARM

CONDENSATE TANK LOW LEVEL ALARM

CONDESATE TANK TEMP

CONDESATE TANK MAKE UP VALVE

#1& #2 BOILER MASTER PCIII

PLANT DEMAND

BOILER DEMAND

FIRING RATE

STEAM FLOW

ECONOMIZER FLUE TEMP IN

#1 & #2 DRAFT PCIII

OXYGEN TRANSMITTER

DAMPER %

OUTLET TEMP

JACKSHAFT POSITION

EFFICIENCY

#1 & #2 FUEL FLOW PCIII

BOILER GAS FLOW

BOILER OIL FLOW

FLUE GAS TEMP MONITOR CALIBRATION

FLUE GAS TEMP HI & LOW TEMP ALARMS

#1 & #2 ECONOMIZER FW TEMP IN & OUT

#3 BOILER:

STEAM FLOW

OIL FLOW

GAS FLOW

OXYGEN TRANSMITTER

WATER FLOW

FW PRESS

FW TEMP

ECONOMIZER TEMP IN/OUT

BOILER WATER TEMP

BOILER OXYGEN

#3 FEEDWATER PUMP VARIABLE FREQUENCY DRIVE UNIT

Note; there will be new DA High and Low level alarms and Condensate High and Low level alarms installed separate from the PCIII alarms. Separate testing and calibration will be required for these beginning with the first calibration cycle of this contract.

1.3 Work Specifications for Combustion Testing of Boilers:

viii) Vendor is responsible for providing all tools and specialized equipment required to perform the work.

ix) All work will be performed during normal business hours, Monday through Friday.

No changes to this SOW will be made without the Contracting Officer’s written consent.