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Electricity: safety, cabling, alternating and direct voltage
Step-by-step explanation of electricity with attention to safety, cabling, direct and alternating voltage.
- Electricity is an important part of a refrigeration technician's job and does not come without its share of dangers. That is why it is …
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Refrigeration, a job with a future
This video is part of a project of the Spectrum School and Frixis. The project came about with the support of the Flemish education program InnoVET, which supports the development of innovative learning methods and teaching materials in …
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VideoOrganisation, company, NPO -
Correct installation of a cooling installation
Step-by-step explanation of installing a cooling installation with attention to components, mounting material, safety and maintenance.
For the correct installation of a cooling installation, we first choose the correct installation location. Choosing …
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Different setups of a cooling installation
Step-by-step explanation of the set-up of a cooling installation with attention to the main components, the hazards and the risks.
There are four main components to a refrigeration plant: the compressor, the condenser, the expander, the evaporator. …
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Dismantling a cooling installation
Step-by-step explanation of dismantling a cooling installation with attention to safety, the environment and the sorting of materials.
If you are asked to disassemble an installation, it is important to carry out the correct step-by-step plan and to …
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The maintenance schedule of a cooling installation
Step-by-step explanation of the maintenance of a cooling installation with attention to the logbook, maintenance instructions and checks.
- The log should always be available near the installation. This can be in electronic form or on paper. This is …
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Brazing
Step-by-step explanation of brazing with attention to preparation, tool setting and safety.
- Before we start brazing, we start with the preparation. We prepare by deburring the tube on the inside. Deburring is the removal of irregularities and sharp …
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Dutch clichés for NT2 education: Cards
Tickets for the NT2 lesson or as self-study material.
The cards contain cliché statements about the Dutch language.
With the cards you get:
- bag for the cards (while supplies last;
- discount code for an immersion course at Learn Dutch Fast (€30 for …
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Personal information: Questions and answers
Practicing questions for personal data and correct answers. The video is an example of an interview with the coronavirus.
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Introduce yourself: Video
Video in which an NT2 student introduces himself: What is your name? Where do you live? How do you go to school? Also say what you like and dislike.
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Rory's Story Cubes Game
Playful students practice their language skills. The basic package has nine dice with images. Participants invent a story based on the scattered pictures.
Tangible material (29)Other function