The Safety and hygiene standards in technical drawing Are essential because they look for projects that are free of dirt and have an impeccable presentation.
It is imperative that the job site of a professional drawing professional does not have stains of ink, dust or rubbish. Always be aware that work items such as squares, compasses, rulers, and bevel are clean because they are the elements that will be in contact with the surface of the drawings.
Working safely and hygiene can involve changes in how art materials are selected and how they are handled. Cleanliness and neatness in drawing work are very important requirements. Definitely the seal of excellence of any technical draftsman.
Technical drawing is important because it helps companies to visualize a concept with which they can easily communicate a physical element for their production.
Companies use technical drawings for prototype articles and the final version for production.
These drawings must be detailed and follow the specifications required in the industry, such as engineering. Technical drawings are often made using computer software such as SolidWorks or AutoCAD , And can be two-dimensional or three-dimensional drawings.
The engineers who make these drawings typically follow a process that involves developing a drawing in the software, analyzing the structure of the model, creating a virtual prototype, testing the prototype to ensure that it is working properly and complying with safety and hygiene specifications. Then perform a final analysis.
Safety and hygiene standards in technical drawing
- Drawing materials can be: Toxic, can cause physical injury by inhalation, ingestion or by skin contact. They can be irritating, causing inflammation of the skin, eyes, mucous membranes or pain.
- Do not eat or drink from the work area (to avoid accidental ingestion).
3. Familiarize yourself with substances that are dangerous.
4. Hands should be kept clean at all times during work.
5. Wash your hands thoroughly after working with baby oil, soap and water,
6. Keep the work area clean and try to keep it in order.
7. Ask your doctor if you are taking medication or are pregnant about what precautions you should take with regard to work tools such as ink, which can in some way affect health.
8. All drawing instruments should be kept clean with a cloth or towel.
9. Identify the location of the extinguishers and the first aid box.
10. Notify your boss of any health conditions or medications that may affect your work.
11. Always have adequate ventilation.
12. When using liquid drawing media such as ink try using those that are alcohol-based as they are less toxic.
13. Never paint your body with markers or drawing inks. Body painting should be done with cosmetic colors.
14. Hazards: Drawing inks are generally water based but there are some solvents that generally contain solvents such as xylene so precautions should be taken.
15. Permanent felt tip markers used in the design or graphic arts contain solvents. Xylene, is a highly toxic aromatic compound
16. New markers often contain propyl alcohol which, although less toxic, is irritating to the eyes, nose and throat. The greatest risk of using permanent markers is the use of them at close range.
17. Try not to accept the measure.
18. Try to always keep the eraser free of ink and graphite.
19. Have a brush to wipe away any debris from the eraser.
20. Never deliver a project with small perforations caused by the use of the compass.
21. Always try to have a natural light entrance at your work place.
22. When using the pencil sharpener, make sure your hands are clean and free from any trace of graphite.
23. Never carry your work items into your mouth.
24. The pencil should always be kept sharp and should be used properly. It should be kept away from the drawing sheet and other instruments.
25. Hand contact with the drawing sheet should be avoided.
26. Rubbing or erasure should be done correctly with a soft eraser.
27. If you suffer from allergies or have sensitive eyes, always try to protect your eye lenses.
28. If you wear long hair, you should try to pick it up so it does not interfere with the process of drawing creation.
29. Every 30 minutes try to rest your eyes for 10 minutes.
30. The ink containers and all working instruments should be kept at a reasonable distance from the technical drawing work being executed.
31. Never leave glasses near the project being carried out.
32. Try to have the least contact with the drawing in which you are working.
33. Never support your elbows or body in the drawing project that is being carried out.
34. Always try to make the entrance of natural light or the lamp you use to have a spotlight on the left.
35. The paper in which you work should always be on the left side of the board and if you are left handed, on the right side.
36. Always keep your drawings protected in a cylinder or folder that prevents them from becoming soiled.
37. As far as layout lines are concerned, always make sure that they are sharp and that they are never blurred.
38. When the compass is used, the mine must always be sharpened.
39. Before submitting your project, look for a second opinion from a colleague who gives you his point of view regarding the hygiene of your drawing.
40. After finalizing your project, clean your work area, your instruments and always keep your area flawless.
References
- Mykshia, S. (2013). Precautions for Neatness in Drawing Work. 20-3-2017, retrieved from educare-zone.blogspot.com.
- (2010). Drawing safety manual. 20-3-2017, hacc.edu recovery.
- Reference Editors. (2016). Why is technical drawing important?. 20-3-2017, retrieved from reference.com.
- Reich, J. (2014). Copy of safety rules in drafting room. 20-3-2017, retrieved from prezy.com.
- Maria, A. (2014). Safety and hygiene standards in technical drawing. 20-3-2017, of clubensayos.com.
- . Safety and Hygiene Standards Used in Technical Drawing. 20-3-2017, retrieved from scribd.com.