Anyone can get lead poisoning; however, the risk to children under seven years old is the highest. The chemical analysis consists of measuring seven trace elements--arsenic, antimony, tin, copper, bismuth, silver, and cadmium-that typically are present in a bullet's lead alloy.
A general recommendation is that the temperature be held constant in the range of 21-23Â°C (69-73Â°F). In summertime when outdoor temperatures are higher it is advisable to keep air-conditioned offices slightly warmer to minimize the temperature discrepancy between indoors and outdoors.
There is a legal responsibility on employers to make their staff safe but this should be backed up with a legal limit on how much heat workers have to bear.. The TUC wants a maximum working temperature of 30oC (86oF) â and 27oC (81oF) for those doing strenuous work. When the heat hits the maximum, employers should reduce the temperature. It recommends fans or air conditioning.