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找人事说说,换个位置什么的
这倒不是只有华人这样,见过local大妈在冷气办公室里开heater吹自己
http://www.ohsrep.org.au/hazards ... s-disease/index.cfm
STEP TWO – ASSESSMENT OF THE RISK
In assessing the severity of the problem, consider the following:
Temperature: The acceptable zone of thermal comfort for most kinds of work lies between 16° - 26°C. (18° - 24°C for offices, shops, showrooms, canteens, dining rooms - depending on the outside temperature; as low as 13°C for heavy work in factories)
Humidity: 40-50%.
Air Movement: 2 - 4 metres per second.
Minimum Fresh Air Rate: Offices require 10 litres of fresh air per person per second (computer rooms 25 litres, cafeterias 15 litres).
Oxygen Content: 18-21%.
Carbon Dioxide: Limited of 1,000 parts per million.
Microrganism Level: Less than 1,000 colony-forming units per cubic metre.
Inspection of Air Intakes and Exhaust Outlets: At least annually.
Cleaning and Replacement of Air Filters: In accordance with manufacturer’s specifications.
Inspection of Humidifiers and Evaporative Coolers: At least monthly.
Inspection of Ductwork: Annually.
Inspection & testing of Cooling Tower/s: At least monthly.
Cleaning of Cooling Tower: Every three to six months or according to the Risk Management Plan (see Hazard Sheet on Legionnaires Disease).
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