Quality Control 

Presence. Supervision. Documentation.

Quality is not only achieved by planning – it must be ensured, monitored and documented throughout the process.

Our quality control includes continuous monitoring of technical processes, welding processes and construction units in industrial environment – with a focus on pipelines, vessels and their connection technologies.

Thor Engineering Services & Expert Office GmbH is present wherever quality must be made visible and traceable: on construction sites, in production workshops, during acceptance tests.

With a trained eye, sound knowledge of the norms and regulations and confident handling of test procedures, our experts ensure clarity and reliability in all relevant project phases. We perform complete continuous documentation in accordance with standards – and speak the language of everyone involved: from production to project management.

Industrial pipelines, valves and measuring devices in a technical system

Our services in the area of Quality Control:

  • Inspection of weld seams, construction units and execution according to specifications, drawings and specifications

  • Coordination, monitoring and evaluation of VT, PT, MT, RT, UT by qualified inspection bodies

  • Monitoring of parameters, process steps, coordination of activities, heat input and seam preparation, etc.

  • Technical coordination with assembly companies, testing centers and documentation teams - integrated into the project flow at all times

  • Complete traceability, status lists, test reports, technical reports and clearance

Technical background & industry context:

Our employees operate on the basis of relevant standards such as EN ISO 3834, EN 13480, EN 13445, AD 2000, ASME and customer specifications of large industrial companies. We are used to working in the context of demanding projects with the highest requirements with regards to documentation and execution.

Typical application environments:

  • Chemical, semi-conductor- and pharmaceutical facilities

  • Construction of energy generation and power plant

  • Pipeline construction, tanks and vessels production

  • Large-scale assembly projects with international participants

Making quality visible – in the process, not just at the end.

Our experts are your eyes on site – with their technical competence, compliance to norms and regulations and always ready to work.