Dietsmann Qualification College

Tailor-made training solutions that guarantee quality and expertise in the following industrial field competencies:
Heating, ventilation and air conditioning
Maintenance engineering
Electrical authorization certification
ATEX training

The College’s training courses and programs cover a wide spectrum of maintenance-related skills:

Our philosophy

  • Heavy operational machines
    • Practical training in using the operational equipment found on site, such as reciprocating and centrifugal compressors and centrifugal pumps
  • Simulated operating conditions
    • Testing benches equipped with fluid and gas loops simulate operating conditions
    • Theoretical training is consolidated through practical exercises and tests
    • 500 m² practice area
  • Experts with a disciplined approach
    • Trainers selected for their expertise and knowledge acquired on Dietsmann sites around the world and their teaching skills
  • Training packages customized to your needs
    • Training courses and programs configured to the client’s needs
    • Qualifications customized to meet the client’s operational needs


Training courses and qualifications

  • Coupling between pipes or components (selection and execution)
  • Flange sealing (the various sealing systems and metal gasket fitting)
  • Metrology
  • Vibration measurement
  • Endoscopy
  • Alignment coupling


  • Centrifugal/volumetric compressors
  • Pumps
  • Turbines

ATEX certifications (INERIS)

  • Mechanical staff levels 0 to 2

Training courses and qualifications

  • HART protocol
  • Regulation loop: gas loop/liquid loop mounting
  • Program Logic Controller set-up
  • Fire Gas Security
  • Vibration monitoring
  • Instrumentation calibration: level/flow/temperature/pressure

ATEX certifications (INERIS)

  • Electrical/instrumentation staff levels 0 to 2

Training courses and qualifications

  • Introduction to electrical schematics
  • Protection relays – operator/supervisor level
  • Thermography
  • Interlock consignment

Electrical accreditations

  • For electrician and non-electrician
  • Refresher programs

ATEX certifications (INERIS)

  • Electrical staff levels 0 to 2

Training courses and qualifications

Introduction to Maintenance Engineering

  • Hierarchy breakdown
  • Criticality study
  • Lubrication study
  • Failure mode, effect & criticality analysis
  • Rotating permutation plan & maintenance planning studies

Training courses and qualifications

Introduction to Maintenance Engineering

  • Level 1 and 2
  • Bolt torquing
  • Flange sealing (the various sealing systems and metal gasket fitting)



The Dietsmann Qualification College is the expert in field maintenance. Qualification courses and programs can be customized to clients needs. The College is organized to provide training from the initiation up to high requirement level. The College also offers an all-in training program package, which may be tailored to encompass any specific requirements.

Our commitment

The Dietsmann Qualification College is committed to:

  • Providing a high standard of training and facilities while creating a pleasant atmosphere that is conducive to learning
  • Providing training courses and programs that meet clients’ target specifications
  • Providing trainees with constant support throughout their training
  • Respecting AFNOR certifications (training courses comply with AFNOR norms: 9001 & 14001; OHSAS 18001)

Our trainers

All Dietsmann Qualification College Trainers:

  • Are experienced professionals in their particular discipline
  • Have considerable field experience of working on operating sites around the world
  • Are skilled teachers and communicators


The Dietsmann Qualification College in Boussens, France, provides customized training and qualification programs in a 1,000 m² training area, equipped with all the relevant maintenance instruction materials plus a dedicated, fully-equipped metrology simulation/instruction room. Special robotics technology experimentation and testing facilities have also been created in the College.


Boussens (France)

Dietsmann Qualification College – 1,000 m² Maintenance training & certification facility with:

  • Mechanical, electrical, instrumentation, HVAC and metrology workshops/rooms
  • HV / LV electrical accreditation room
  • Instrumentation benches (gas & fluid loop)
  • HVAC bench
  • An E-learning room, 2 classrooms and a 500 m² workshop


Dietsmann Qualification College

Zone d’Estarac
31360 Boussens
tel: +33 5 61 43 14 11
mobile: +33 6 80 86 82 76
Contact us