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.
Many old heating controls required you to guess what time heating should come on to be the right temperature at a specific time, for instance when you wake up. This guesswork is very inefficient and requires constant interaction throughout the changing seasons. Honeywellâs optimum start technology allows you to set a âset pointâ temperature at a specific time and evohome works out when to start to get to that point exactly at the right time. evohome understands how your home heats up and cools down.