Course in Abrasive Blasting and Cleaning Techniques
The Course in Applied Ergonomics for User Safety provides key knowledge on the interaction between people and their environment, focusing on injury prevention and optimising wellbeing in various contexts, including the workplace. It explores principles of ergonomic design, risk assessment and environmental adaptation to improve safety and efficiency. The course covers topics such as anthropometry, biomechanics and occupational psychology, enabling participants to apply methodologies to identify and mitigate ergonomic risk factors. The aim is to train professionals capable of promoting safe and productive environments, reducing the incidence of musculoskeletal disorders and improving the quality of life of users.
The programme includes the study of ergonomic assessment tools, such as workplace analysis, use of checklists and design of ergonomic solutions adapted to different sectors. It focuses on compliance with current occupational health and safety regulations and provides the skills needed to implement and manage ergonomics programmes. Participants will develop the ability to carry out ergonomic diagnoses, propose improvements and evaluate the effectiveness of interventions, preparing them for roles as ergonomists, occupational risk prevention technicians and ergonomics consultants, with a direct impact on reducing accidents and improving productivity.
Take the controls.
Run a real engineering trade-off from this programme. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Explain the principles of surface preparation by abrasive blasting.
Size the blasting equipment, compressor and dust extraction.
Select the abrasive according to the base material and required finish.
Apply blasting technique without distorting thin sheet or damaging delicate parts.
Verify the cleanliness grade and the roughness profile obtained.
Protect the blasted surface before priming.
Apply the safety measures and waste management required by regulation.
Who it's for
- Abrasive blasting technician who wants to specialise in Abrasive Blasting and Cleaning Techniques.
- Surface preparator for painting who wants to specialise in Abrasive Blasting and Cleaning Techniques.
- Blasting cabinet supervisor who wants to specialise in Abrasive Blasting and Cleaning Techniques.
- Coating inspector who wants to specialise in Abrasive Blasting and Cleaning Techniques.
- Prevention technician in surface treatment workshops who wants to specialise in Abrasive Blasting and Cleaning Techniques.
- Chassis and bodywork restorer who wants to specialise in Abrasive Blasting and Cleaning Techniques.
- Engineering or science graduates seeking to join classic vehicle restoration workshops.
What you'll work with
- ISO 8501-1 (steel surface preparation grades)
- ISO 8503-2 (surface roughness profile after blasting)
- ISO 11126 (non-metallic abrasives for blasting)
- ISO 11124 (metallic abrasives for blasting)
- ISO 8502-3 (assessment of dust on surfaces)
- EN 1248 (safety of abrasive blasting machines)
- Real Decreto 374/2001 (chemical agents)
- Real Decreto 286/2006 (exposure to noise)
6 modules · 300 h
1.1Objective: cleaning without distortion1.2Dry and wet blasting1.3Grit blasting, sandblasting and shot blasting1.4Surface preparation standards1.5Cleanliness grade and roughness profile1.6Risk of distorting thin sheet1.7Alternatives: chemical, mechanical and laser1.8Decision according to part and material1.9Documentation of the prior condition1.10Workshop: choosing a method for five parts
2.1Blast cabinets and their design2.2Pressure and suction equipment2.3Required compressor, flow rate and pressure2.4Compressed air drying2.5Nozzles: types and wear2.6Recovery and recycling of abrasive2.7Dust extraction and filtration2.8Lighting and visibility in the cabinet2.9Equipment maintenance2.10Practical: commissioning a cabinet
3.1Silica sand and its ban3.2Steel and cast iron grit3.3Corundum and aluminium oxide3.4Slags and mineral abrasives3.5Glass microspheres3.6Bicarbonate and soft abrasives3.7Vegetable shells and plastics3.8Grain size and its effect3.9Abrasive contamination3.10Practical: comparative abrasive test
4.1Distance, angle and pressure4.2Traverse speed4.3Controlling workpiece temperature4.4Distortion from stresses and its prevention4.5Delicate areas and masking4.6Aluminium and brass parts4.7Cast iron parts4.8Checking the result4.9Working time and output4.10Practical: blasting a complex part
5.1Time window before flash rusting5.2Cleaning residual abrasive5.3Primers and immediate protection5.4Phosphating and passivation5.5Inspection for revealed defects5.6Repair of exposed sheet metal5.7Control of the roughness profile5.8Photographic documentation5.9Errors from delaying protection5.10Practical: blasting–protection sequence
6.1Silicosis risk and its prevention6.2Respiratory protective equipment6.3Noise and hearing protection6.4Mandatory operator training6.5Environmental and waste regulations6.6Management of dust and spent abrasive6.7Customer service and quotation6.8Common errors and ruined parts6.9Documented real cases6.10Final project: workshop surface preparation procedure
How you'll learn
100 % online training on the SEIUM campus, with downloadable material, recorded classes and assigned technical tutor. No fixed timetable: the student progresses at their own pace within the intake, making it possible to combine with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Elcometer ElcoMaster, advanced Excel, AutoCAD, in free, academic or evaluation versions. Tests are studied using real blasting cabinet procedures, roughness profile measurement with replica tape, and visual inspection against preparation grades. Assessment is continuous per module plus the final integrating project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Explain the principles of surface preparation by abrasive blasting.
Size the blasting equipment, compressor and dust extraction.
Select the abrasive according to the base material and required finish.
Apply blasting technique without distorting thin sheet or damaging delicate parts.
Verify the cleanliness grade and the roughness profile obtained.
Where this takes you
Requirements
- No prior qualification is required.
- Internet connection and a computer capable of running the programme's software.
- Sufficient Spanish level to follow technical standards reading.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme comprises 300 total hours spread over 3 to 5 months. That is between 10 and 15 hours a week on average, compatible with full-time work.
You work with Elcometer ElcoMaster, advanced Excel, AutoCAD. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
SEIUM's own diploma upon passing continuous assessment and the integrating final project. It is in-house training, not an official Ministry qualification.
Yes. Modules passed in a course or postgraduate diploma in the same area are recognised in the higher programme. Check the recognition policy when you enrol.
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