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Storage occupancies - The heat release rate from high piled storage commodities is expected to be very high. In such cases, it is considered by some fire protection professionals desirable to vent the heat from the building if the temperatures in the building reaches sufficiently high levels to endanger the structural stability of the roof system.
If heat is getting into the house (and cool air is getting out) your a/c has to work harder. Check the weatherstripping around windows and doors and make sure your attic is insulated. Close doors ...
Mechanical ventilation is often provided by equipment that is also used to heat and cool a space. Natural ventilation is the intentional passive flow of outdoor air into a building through planned openings (such as louvers, doors, and windows). Natural ventilation does not require mechanical systems to move outdoor air.
The cladding does not itself need to be waterproof, merely a control element: it may serve only to direct water or wind safely away in order to control run-off and prevent its infiltration into the building structure. Cladding may also be a control element for noise, either entering or escaping. Cladding can become a fire risk by design or ...
Wooden sheds have a natural look that can blend in well with garden environments. Despite the strength of wood, over time, untreated and neglected wood can rot, split, warp or become susceptible to mold and mildew, so wood sheds should be treated for protection with stain and varnish. Wood sheds need regular maintenance.
In 2022, 29 farmers died from heat stroke. The authorities this year have issued warnings about heat-related illnesses as the temperatures soared to 40 Celsius (104 degrees Fahrenheit) in several ...
Holiday gatherings can increase the risk of spreading infections. Doctors share tips to keep from getting sick when spending time with family and friends. 6 ways to prevent holiday illness: Ask a ...
Wood is a poor insulator and so it conducts heat from the radiant barrier to lower surfaces of said wood, where it, in turn, sheds heat by emitting IR radiation. According to the US Department of Energy, “Reflective insulation and radiant barrier products must have an air space adjacent to the reflective material to be effective.” [ 9 ]