Harium

ABOUT THE SAFETY EQUIPMENTS

Man started his journey thousands of years ago. To survive weather, and animals he made many methods. Made caves, and made weapons… His mind became vivacious… He started doing business… He became a social being. Social thoughts came into his mind. These are the information that we get from cave paintings and frescos. The development in the field of literature paved way for development in science. Science was prevalent before literature. But development in literature made man very friendly with science. He started to tug with hard situations. The modern world that we see today is the after effect of his endeavor and curiosity. Man thought about everyday miracles.

The above mentioned specialties invigorate the semi-branches such as Physics, Chemistry, Biology, Mathematics, Geography, Economics etc. By 19^th century, these subjects were also subjected to division. The subjects such as Nuclear Physics, Electro Chemistry, Bio Chemistry etc. developed. Yet our errand is not at all completed. Man is searching for new branches. It is a gigantic task. Now he is familiar with that gigantic task.

Technology by 1950 became inevitable part of human life. The dastard men used it for achieving victories in wars and suppress another socially-economically-and politically. The number of electronic companies and electronic appliances are increasing day by day. The economy of some countries like Japan, Korea became very dependent on it. The field of security instruments also developed. The man who had used sharp weapons to survive animals is now using ultra modern safety equipments. The development in the field of science & technology is the reason for it. To secure his properties, he has new techniques with him. The modern safety equipments include:

Ø  CCTV

Ø  Burglar alarm

Ø  Dome camera

Ø  Photo Electric Smoke detector

Ø  Bio Metric Lock

Ø  Readers

Ø  Metal Detector

Ø  Electro magnetic locks