3. Working at height is one of the hazardous occupations. Working at height can be defined as a place where a person is required to work at which he will be liable to fall at a distance of more than 10 feet (3.05 metres), where the means shall be provided to ensure his safety. (a) Explain FIVE hazards involves when working at height in a construction site. (b) Describe with appropriate examples the FIVE highlights in the Guidelines for the Prevention of Falls at Work Places 2007. (10) (10) (Total / Jumlah: 20 )