To calculate the fault current in a system it is first necessary to calculate the MVA during a fault. The MVA during a fault is given by. From this, the maximum current during the fault can be deduced as. All the equipments should be rated to withstand this current.
Satin Finish Washable Paint Oct 17th. Washable paint-The higher the gloss of the paint, the more washable an end. Consequently, flat topcoat easier to mess up with fresh paint than it is to clean. Satin finishes are designed to be washable, which means they hold up to the light, gentle cleansing with soap, water and a soft cloth.
Satin and eggshell paints are the preferred finishes for highly-trafficked areas. Attractive, long-lasting, and practical, a satin finish is easy to maintain. Just wipe up those little fingerprints with a damp cloth. Semi-gloss paint is very durable and washable, and will produce a visible shine. It is ideal for trim, woodwork and cabinetry. You might also consider satin paint for a slightly subtler finish that's just as easy to keep clean. This finish is also a good choice for high-moisture areas because of the ease of cleanup.