Process Engineering Expert Witness Services

Manderstam has a notable background in plant and process engineering, with study, design and commissioning undertaken across the world covering a vast range of mechnical, electrical, instrumentation and civil work.

60 Years Of Plant Expertise:

From Oil/Gas & Plastics to Cement & Pulp

Benefit from our knowledge of local conditions in over ninety countries, our immersion in
process industries, and our litigation experience at the High Court and International Court of Arbitration.

Our Clients

Our Accreditations

Our Process Engineering
Specialities Include:

  • Oil/gas and petrochemicals
  • Food production
  • Rubber and plastics
  • Pharmaceuticals
  • Chemical industries including soda ash
  • Cement, pulp and paper
  • Perfumes and cosmetics

Our Expert Witness Services Includes

Expert advice and independent expert opinion

Site and equipment surveys

Process design reviews

Review of construction records

Examing compliance issues

Investigation of process and mechanical design defects, disruptions

Fully Independent With Clients From BP to Governments

Our team are multi-disciplinary and advise on economics, market analysis, marketing, engineering, systems, finance and statistics. We’ve carried out assignments for governments, international organisations and private concerns in over thirty countries, and we’re totally independent.

Process & Control

  • Market studies and feasibility analyses
  • Quantitative market assessments (home and export) and market prospect projections
  • Design of mechanical, electrical and instrumentation plants.
  • Civil work

Process Engineering

Extensive experience both as an owner’s representative and as a contractor, in:
  • Full reviews of completed designs and erected plants
  • Commissioning from designs
  • Test run services of facilities

Saftey & Reliability

  • Fully-independent assurance
  • Experience working with leading operating companies
  • Understanding of the very latest safety requirements

Process Engineering Projects Across the World

United Kingdom

  • Expert witness report on the failure of plastic piping system and valves leading to spillage of hydrochloric acid and claim for £1 million damages.
  • Production of vinyl chloride and PVC.
  • Production of ammonia, urea, ammonium nitrate, potassium nitrate, chlorine, vinyl chloride and PVC in an integrated complex.

Saudi Arabia

  • Techno-economic study on the manufacture of automobile tires in association with Avon.
  • Market and techno-economic study on the production of polypropylene from natural gas.
  • Feasibility study for automobile reclamation review technologies, costs and markets for steel and rubber scrap.

United Nations Industrial Development Organisation

  • Preparation of profile for the manufacture of plastic water filters
  • Preparation of profile for the manufacture of rubber belt drives.
  • Preparation of profile for the manufacture of PVC extruded pipe and fittings.
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"Dear clients and colleagues,

Like all of you, we have been closely monitoring the COVID-19 pandemic since its inception in order to respond as necessary. Our priority is the health and wellbeing of all whom we work with and our wider responsibility of serving our clients. To that end we have implemented a robust, well tested plan which enables us to operate at usual capacity and ensure a high quality service: business as usual in other words.

We wish all our clients good health in these challenging times".

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