Thoroughly water when you do water so moisture soaks down to the roots. Exceptions to this general rule would be for newly seeded lawns where the surface needs to stay moist, newly sodded lawns that have not yet rooted into the soil, or when summer patch disease is a problem (see Lawn Diseases) .
The recommended setting of your air conditioning temperature is 25C or 77F. It balances saving of energy in running your AC, and also set it to your comfortable temperature. If you donât enjoy a cool room at this setting, then, you can combine it with an electric fan.
The requirement is still in place to keep the room at a target of 50% RH to reduce the risk of nosocomial infections. To keep the room at 50% relative humidity with the air temperature at 60-64F will require the air to be at a dew point temperature of 40-42F when delivered to the room.With the typical hospital having chilled water at 42-44F, this new requirement is impossible to achieve with what equipment is in place.t recommends the operating room air temperature be 68-75F with a 30-60% relative humidity. To get this condition the air flow is dictated by a recommendation of 15 total air changes per hour, ACH, with 3 air changes per hour with respect to outside air.