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Hygiene for students of dental faculty

  1. В начало
  2. Курсы
  3. Кафедра гигиены и основ экологии
  4. Гигиена
  5. Hygiene DF
  6. Topic 2. Hygienic assessment of the microclimate
  7. Task 2

Task 2

Требуемые условия завершения

In the dyeing shop of the weaving factory, decoction and dyeing silk fabrics. Main equipment - mechanical intermittent barges, which are containers with solutions having a temperature of 60-90 °C. Above containers reinforced drums on which fabrics are placed.

During production uses: sulfanol, soda ash, ammonia, oleic soap, various emulsions, acetic acid, etc. Unloading fabrics from barges and supplying water to them mechanized. The reagents are poured by the worker manually (with a bucket on 8-10 L), she also feeds the fabric into the drum, monitors the progress technologies.

When studying the meteorological conditions in the workshop during the cold period year it was found that the temperature at work places is 26-29 °С, relative humidity 96-98%, air speed 0.3-0.5 m/s.

Your task: Assess the meteorological conditions in the workplace.


◄ Task 1
Sanitary Rules And Normatives 1.2.3685-21 "Hygienic standards and requirements for ensuring the safety and (or) harmlessness of environmental factors for humans" ►

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Hygiene DF
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