New Delhi, June 18 -- As offices prepare to reopen across the country, buildings are the new front in the fight against Covid-19. 75F has launched 75F Epidemic Mode, a new HVAC software sequence that "ensures" commercial buildings are healthier while keeping employees and customers safe, the company has said in a press statement.

The system features various components, such as indoor air flushes, where post working hours the entire air within the premises is replaced with fresh air from outside and during office hours ventilation from outside is increased to limit movement of airborne particles and reuse of indoor air. All these are based on the latest guidance from scientists, government organisations, and global industry leaders such as ...