COCHCentral Refrigeration Centre „COCH” in Kraków Sp. z o.o.

Technical Expert Reports – Cogeneration (CHP)

Independent, reliable expert reports for CHP/trigeneration – new, modernised and operational systems.

COCH offers independent technical expert reports for cogeneration and trigeneration (CHP – Combined Heat and Power) units. Our qualified technical team with many years of experience guarantees independence and reliability in assessing installations generating electricity, heat and/or cooling in combined mode. We cover new, modernised and operational systems.

+48 12 637 09 33
Gas turbine – combined-cycle systems with heat recovery
Steam turbine – extraction-condensing, back-pressure
Reciprocating combustion engine and steam engine
Fuel cells and hydrogen installations
Organic Rankine Cycle (ORC)
Stirling engine and microturbines
Waste Heat Recovery (WHR) systems

How we work

Step by step

1

Scope definition

We define the purpose of the expert report, scope of inspection and required documentation. We agree on an inspection schedule and site access.

2

Inspection & documentation review

We conduct physical installation inspections and verify P&ID diagrams, technical manuals, CE declarations and design calculations. Documentation may alternatively be provided electronically or in hard copy without physical inspection.

3

Expert report & opinion

We prepare a technical expert report with conclusions and technical condition assessment. Expert opinions for legal, insurance or procurement purposes are issued on request.

Who is this for?

Our clients

Energy companies
Independent power producers
Agricultural biogas plants
Wastewater treatment facilities
Landfill gas installations
Industrial facilities (manufacturing plants)
Commercial buildings (offices, shopping centres)
Public facilities (hospitals, public offices)

Our offer

What we offer

1

Physical installation inspection

  • Inspection of the CHP/trigeneration unit and verification of compliance with schematics and construction documentation
  • Inspection of measurement and billing instrument locations and control system
  • Assessment of the actual installation condition and technical state
2

Installation schematic analysis

  • Verification of process flow diagrams (P&ID)
  • Verification of component layout diagrams
  • Verification of measurement and billing device placement diagrams
  • Verification of the CHP unit balancing boundary schematics
3

Documentation analysis

  • Verification of complete system and component documentation (technical manuals)
  • Verification of certificates issued for the CHP unit and its components
  • Verification of reports and opinions (including those issued for URE)
  • Verification of operational calculations and parameters (e.g. primary energy savings PES)
  • Verification of CE declarations of conformity (incl. Pressure Equipment Directive PED 2014/68/EU)
  • Verification of material documents: quality certificates, acceptance records
  • Verification of F-Gas documentation (for ORC systems with HFC/HFO refrigerants)
  • Verification of measuring instrument documentation (calibration certificates, metrological characteristics)

FAQ

Frequently asked questions

Order / Inquire

We respond within 1 business day.

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