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DT (Health and safety (computers create a lot of heat, so therefore…

- - - - The replacement of stale or noxious air with fresh air.
      - The mechanical system or equipment used to circulate air or to replace stale air with fresh air
  - - - Injury
      - Stain
      - Repetitive
- - - - loss of job
      - require skill
      - expensive equipment
      - slower for sigle product
    - - lower cost, no need to pay for workers
      - faster
      - accuracy and quality
      - complicated shape
- - - - Acrylic