Singapore legislation
Regulation 98
of Workplace Safety and Health (Construction) Regulations 2007
Regulation 98
Temperature and humidity
Subregulation 1
The temperature in any working chamber, man-lock or medical lock in a worksite shall not exceed 29°C and the relative humidity shall not exceed 85%.
Subregulation 2
A wet and dry bulb thermometer, in good working order, shall be provided in every working chamber in a worksite.
Subregulation 3
A lock attendant shall be appointed to record the readings of the thermometer in the lock attendant’s register.
Subregulation 4
It shall be the duty of the lock attendant to record the readings of the thermometer at least once in every 4 hours in the lock attendant’s register.
Subregulation 5
[Deleted by S 434/2024 wef 01/06/2024]