Guidelines:Air-conditioning units are to be set at 24°C and 30°C and relative humidity is to be maintained between 40-70%. Problems are caused when the...
What is radon?Radon is a radioactive gas that is colourless, odourless, and tasteless, naturally released from the decay of uranium in rocks and soil. Although...
What is Illuminance?Illuminance measures the amount of light falling onto a surface per unit area, indicating the brightness of light as perceived by the human...
Air pressure, also referred to as atmospheric or barometric pressure, is the force exerted by air molecules on surfaces, including the Earth’s surface....
What is VOC? What are the acceptable VOC levels in the buildings? Volatile Organic Compounds (VOCs) are gases released from common products like building...
What is the ideal temperature range that needs to be maintained in buildings?The ideal office temperature can vary based on individual preferences. However,...
Guidelines: The UK government has established standards for acceptable CO2 levels in indoor spaces: 800 ppm or below: This level suggests that an indoor...
