New GT Warranty and Handover Scope

USP&E as Your Guide to Warranties That Hold Up

Start With Definitions, Not Durations

Decide between air-cooled fin-fan units and water-cooled exchangers. Air coolers avoid water treatment but need space and cleaning access; water coolers need a reliable cooling water supply with proper treatment. Either way, write the choice into the package scope.

Check exclusions carefully: fuel quality, ambient conditions, cycling, operator error and third-party parts are common. Make sure your intended duty, including starts, load cycling and fuel, falls inside the warranted envelope, or negotiate changes before signing. It is far easier to widen the envelope during negotiation than to argue about it after a failure.

Settle Defect Liability, Performance Tests and Operating Conditions

Defect liability covers repair or replacement of faulty equipment within a period. Performance guarantees cover output and other agreed parameters, proven by tests under defined conditions. Agree the test procedures, correction curves, instrumentation and tolerances in the contract, so the test result is not open to interpretation.

Record operating conditions from day one: fuel analysis, ambient data, starts, trips, load profile and maintenance actions. If a defect appears, this record shows you operated within the warranted envelope. Without it, the burden of proof may shift to you. Store the record securely and back it up, because a lost log is as unhelpful as no log.

Build the Handover File as Warranty Evidence, and Plan for Growth

Your handover file is warranty evidence. It should include as-built drawings, test reports, settings, commissioning records, operating manuals, spares lists and training records. A remanufactured GE Frame 6B, used or new gas turbines and natural gas engines used as bridges need their own warranty terms, often different from new units. Compile the file during commissioning, not months later, while the people and records are still on site.

strengths: packaging agility themes, start/stop friendliness for some duty cycles, and modular growth stories that pair with temporary or semi-permanent BOP. watch-outs: fuel quality sensitivity, package-specific documentation depth, and the temptation to treat mobile packaging as a free substitute for permanent station design when the COD plan actually requires permanence.

Proof from recent work

Your path from first call to reliable power

Modular and fast-track themes from live EPC education help frontier and compressed schedules, but modular packaging is not a free pass on protection studies or fuel quality. When temporary power must cover civil windows, keep diesel bridge capacity visible on the diesel inventory path while GT station works proceed — without mixing duty cycles in the same shortlist line.

1. List every asset in scope, from new packages to a remanufactured GE Frame 6B or natural gas engines, and the terms that apply to each.
2. Define covered items, failure types, remedies, the start trigger, and treatment of repaired or replaced parts in separate clauses.
3. Separate defect liability, acceptance performance testing, and owner operating conditions so each has its own evidence.
4. Specify the handover baseline: commissioning results, vibration and temperature data, inspections, settings, and as-built drawings.
5. Agree the claim route, response contacts, and record-keeping duties before final acceptance.

Why owners choose USP&E

USP&E is a full-service engineering, EPC and O&M company, not a broker. One team designs, builds and runs your plant, so nothing falls between contracts.