PWS.docx

Performance Work Statement (PWS) Ingersoll Rand Air Compressor Planned CARE Preventative Maintenance & Diagnostics Program 04 June 2024

C.1 Background

The United States (US) Army Research Laboratory (ARL) is a Government laboratory that conducts scientific, technical, and analytical research to provide innovative solutions for the current and future Army. The Contractor shall provide personnel to perform functions as defined in this Performance Work Statement (PWS) for all the Army Research Directorate (ARD) labs in Building 4603 at Aberdeen Proving Ground (APG), MD 21005-5066.

C.2 Objective

The objective of this contract is to provide Preventative Maintenance and Diagnostics for the following Government-owned equipment: two (2) Ingersoll Rand Rotary Screw Air Compressors (300 HP SIERRA, Model H300/Serial # TS6921 & 100 HP SIERRA, Model H100/Serial # TS4316) that supply the compressed air for all ARD labs. The period of performance (PoP) will consist of five (5) years, to include one (1) base year and four (4) option years.

C.3 Requirement

C.3.1. The Contractor shall inspect/change the Air & Oil Filters at every visit (two (2) times a year).

C.3.2 The Contractor shall inspect/change the Separator Elements at every visit (two (2) times a year).

C.3.3 The Contractor shall change Coolant at every Spring visit (once a year).

C.3.4 The Contractor shall check cooler condition and blow out at every visit.

C.3.5 The Contractor shall check, and clean condensate drains as needed.

C.3.6 The Contractor shall check condition of belts, adjust tension and/or change, as needed.

C.3.7 The Contractor shall lubricate main drive motor and cooling fan motor, as needed.

C.3.8 The Contractor shall complete a multipoint inspection and document control panel parameters every Spring and Fall (two (2) times a year).

C.3.9 The Contractor shall review warning shutdown history for any abnormal shutdowns per visit.

C.3.10 The Contractor shall dispose all parts and lubricants in accordance with all local, state, and federal Occupational Safety and Health Administration (OSHA)/ Environmental Protection Agency (EPA).

C.3.11 The Contractor shall rebuild compressor inlet valves every 16,000 hrs. (Oil free fixed speed rotary units only).

C.3.12 The Contractor shall rebuild compressor discharge check valves every 8,000 hrs. (Oil free units only).

C.3.13 The Contractor shall rebuild blow down valves every 8,000 hrs. (Oil free fixed speed rotary units only).

C.3.14 The Contractor shall provide Inspection Data Summary Reports: Comprehensive report shall be completed on site by an Ingersoll Rand certified technician. The report will record Operational Readings, Visual Checks, and Air/Oil/Water safety alarms and Shutdown Levels. The collected data shall be analyzed for recommendations for additional services and provided every Spring and Fall (two (2) times a year).

C.3.15 The Contractor shall provide Shock Pulse Monitoring of the drive train of the rotary compressors. The collected data shall be analyzed and compared to original equipment specifications for future comparative analysis to subsequent readings. Concerning levels shall be reported at every visit, Spring and Fall (two (2) times a year).

C.3.16 The Contractor shall provide a Fluid Analysis Report to include coolant testing for wear metals, contaminates and additive metals. Fluid properties shall be provided including viscosity, acid number, oxidation, and water content. The collected data shall be analyzed to provide recommendations for future oil change dates and filter change dates.

C.3.17 Service Hours for Preventative Maintenance and Diagnostics shall be carried out by the Contractor from Monday through Friday, 7:00 AM until 5:00 PM local time.

C.4 AT-OPSEC

C.4.1 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-contractors’ 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 Contractor 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.

C.4.3 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. The training shall be completed within 30 calendar days of contract award and within 15 calendar days of new employees commencing performance with the results reported to the COR NLT 45 calendar days after contract award.

Contracting Officer:

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