Expert Assessments

An expert assessment provides an independent, technically sound and evidence-based assessment when important engineering decisions need to be made.

An expert assessment provides an independent and technically justified assessment of the condition, reliability and compliance of a product, machine or structure. It is used to determine the cause of failures, evaluate safety, verify compliance with standards and regulatory requirements or support critical engineering decisions.

During the assessment, we analyse the available documentation, technical data and the actual condition of the product or system. Where necessary, we carry out site inspections, engineering calculations or simulations to identify deficiencies, evaluate their impact and distinguish root causes from their consequences.

The result is a clear technical report containing evidence-based conclusions and, where appropriate, recommendations for improvement. It can support engineering decision-making, dispute resolution, CE compliance assessments and verification of product safety and reliability.

Problems that can be avoided

Incorrect identification of failure causes
Recurring technical problems
Overlooked safety deficiencies
Unjustified repair decisions
Non-compliant products or systems
Technical disputes
Costly rework
Insufficient evidence for decision-making

Why choose Revismo for an expert assessment?

Conclusions based on verified evidence

Every expert assessment begins with analysing the available data, technical documentation, operating conditions and relevant engineering facts. Our conclusions are based on verified evidence and sound engineering judgement, distinguishing root causes from the visible consequences of a problem.

A comprehensive technical assessment

The cause of a failure rarely lies in a single component. We evaluate the complete engineering context, including the design, materials, manufacturing methods, operating conditions, maintenance practices and technical documentation to understand how different factors contribute to the issue.

Independent technical evaluation

The purpose of an expert assessment is to provide an objective assessment of the condition, reliability, safety or compliance of a product or system. The findings can support internal decision-making, engineering improvements, conformity assessments or the resolution of technical disputes.

Engineering calculations where required

A visual inspection alone is not always sufficient. Where necessary, we support the assessment with strength analysis, engineering simulations, risk analyses, measurements and other appropriate evaluation methods.

Extensive engineering experience

Revismo has extensive experience with machinery, industrial equipment, structures and product development projects of varying complexity. This practical engineering background allows us to evaluate technical problems within their broader context and identify issues that may otherwise remain unnoticed.

Expert assessment process

1

Defining the objective

Every project begins by establishing the purpose of the assessment and clearly defining the engineering question to be answered. We review the background of the case, relevant events and the decisions that will depend on the outcome.

2

Collecting technical information

We examine engineering drawings, CAD models, user manuals, maintenance records, photographs and other relevant documentation. Where necessary, we obtain additional information from project stakeholders or equipment operators.

3

Site inspection

If required, we carry out an on-site inspection, measurements and a detailed visual examination. The condition of the structure, machine or system is documented together with observations relevant to the technical evaluation.

4

Technical analysis

We assess the collected information in relation to the product’s design, operating conditions and applicable requirements. Where appropriate, we perform engineering calculations, strength analyses, simulations, risk analyses or other suitable evaluation methods.

5

Root cause evaluation

We analyse the relationship between possible causes and their consequences to determine which factors contributed to the failure, damage or technical issue. Our conclusions are based on verified evidence and engineering analysis.

6

Engineering report

All project information, observations, analyses, conclusions and, where appropriate, recommendations are compiled into a structured technical report. The report can be used for internal engineering decisions, conformity assessments, insurance claims and the resolution of technical disputes.

What questions can an expert assessment help answer?

An expert assessment provides answers to technical questions that cannot be resolved through visual inspection or initial assumptions alone. It can be used to evaluate structural integrity, product reliability, material suitability, operating conditions, manufacturing quality and whether the technical documentation accurately reflects the implemented solution.

An expert assessment can identify the root cause of failures, detect design or manufacturing defects and evaluate whether existing safety measures are adequate. It can also determine whether a product or machine is being operated within its intended limits and identify technical improvements that could increase safety or reliability. Where required, the assessment may also include conformity assessment, including verification of applicable regulations, standards and CE documentation.

Engineering expert assessments at Revismo are carried out by Authorised Mechanical Engineer Mirko Arras, who has extensive experience in mechanical engineering and product development. In 2023, the Estonian Association of Engineers recognised him as Estonian Engineer of the Year.

Expert assessments in engineering. Revismo.

If anything is still unclear

An expert assessment is required when the safety, reliability or compliance of a product, machine or structure needs to be evaluated. It is used both to verify new solutions and to determine the root causes of failures, structural damage or operational issues.

An expert assessment includes analysis of the situation, site visits where necessary, collection of technical data, engineering calculations, simulations and conclusions supported by recommendations. The result is a clear technical evaluation that can be used both for decision-making purposes and as supporting evidence in technical or legal matters.

Yes. We also carry out expert assessments for CE compliance purposes. We evaluate whether a product or machine complies with applicable standards and safety requirements, identify potential deficiencies and provide clear recommendations for corrective actions where necessary.

The cost depends directly on the amount of specialist work required. The workload is influenced by the complexity of the issue, the scope of engineering calculations, the extent of applicable regulations and whether an on-site inspection is required.

At Revismo, expert assessments are carried out by Mirko Arras, the company’s Chief Engineer, Member of the Management Board and one of the company’s founders. He has more than 12 years of experience as a Chief Engineer and holds a Master’s degree in Product Development and Production Engineering from Tallinn University of Technology. His daily work involves solving complex engineering challenges, evaluating structures and providing technical justification for critical engineering decisions.

Mirko holds the professional qualification of Chartered Mechanical Engineer (Level 8), confirming his competence at the highest professional level within the field. In 2023, he was named Engineer of the Year by the Estonian Association of Engineers, recognising both his technical expertise and his contribution to the advancement of the engineering profession.

Need an independent technical assessment?

An independent engineering assessment helps identify the real causes of technical problems, evaluate associated risks and provide a reliable basis for informed engineering decisions.

Recent projects and client stories

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