Proper construction tools and equipment are important for the effective works of all civil sites. Equipping the civil construction sites with accurate tools and equipment plays a vital role in achieving good quality results on time. For di…

The process of manufacturing thin sheets of nonwoven fibers is melt blowing. This is a technique by which polymer melt is forced out by tiny nozzles and exposed to blowing gas in high-speed. The polymer which is extruded forms a non-woven …