Class 1: Persons exclusively engaged in professional, administrative,
Managerial, no manual work in non- hazardous environment
(e.g. doctors, optician, accountant, architects, dentists, general
managers)
Class 2: Person engaged in work of supervisory nature, or traveling for
business purposes and who duties do not involve the use of tools or machinery other than light tools or expose them to any
special hazard. (e.g. surveyors, physiotherapists)