Description: Pre-engineered building systems and allied roofing products available from one source are of four standard types like clear span buildings, multi span buildings, space saver buildings and lean to buildings. Apart from the above, the following are special structural building systems. Simple slope buildings are economical in spans that are less than 12 metres. The most common condition for simple slope buildings are: when rainwater drainage is required along one sidewall of the building only where a new simple slope building is added directly adjacent to an existing building. A common application of simple slope buildings are demountable buildings such as those used for site offices or camp accommodation. Multi gable buildings consist of two or more gable buildings sharing common sidewall columns and have the advantage of reducing the height of the building at ridge (peak) for a wider building. Multi gable buildings may be of clear spans or multi spans. Roof systems consist of roof rafter, purlins and sheeting specifically designed to install onto a planned or an existing substructure made of concrete or masonry. Flat roof systems provide the convenience of easy roof accessibility and are usually specified when the support of heavy unit is a requirement. Flat roofs, particularly popular in low rise buildings comprise of horizontal main frame rafters (beams) supporting jurists (built up or open web) and a structural steel deck.
Other Catalogs (From Metco Roof Private Limited) :
