Inspection Services

Generator Reliability Inspection Programs (GRIP®)

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GRIP® Level-1

This rotor-in inspection program is designed to fit in a short turbine outage window of 1-2 days (i.e. engine, turbine, or valve borescope inspection).

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GRIP® Level-2

This rotor-in inspection program is designed to fit in a 3-4 day turbine outage window (i.e. steam turbine valve inspection, gas turbine combustion inspection, or hot gas path inspection).

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GRIP® Level-3

This rotor-out inspection is designed to fit in a Major Inspection turbine outage window (i.e. steam turbine valve, single cylinder inspection, gas turbine hot gas path inspection, or turbine majors).

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In situ-GRIP®

This special program is a complete and comprehensive rotor in situ generator assessment. Minimal disassembly of the generator is required; thus, the generator never becomes the critical path of the outage unless an outage is planned specifically to address major maintenance on the generator.

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Online-GRIP®

This running condition inspection program is designed for those generators equipped with IRIS-compatible partial discharge couplers and flux probe.

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Advanced-GRIP®

We offer many additional advanced-GRIP® services which can be added to any package and enhance your generator assessment.

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Generator Reliability Assessment & Diagnostic Evaluation (GRADE®)

Leading generator evaluation program in the industry.

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