roofing system
41Ecclesiastical Architecture — • All ecclesiastical architecture may be said to have been evolved from two distinct germ cells, the oblong and the circular chamber Catholic Encyclopedia. Kevin Knight. 2006. Ecclesiastical Architecture Ecclesiastic …
42Jolimont Yard — was an array of railway lines and carriage sidings on the edge of the central business district of Melbourne, Australia. Located between Flinders Street Station, Richmond Junction, the Yarra River and Flinders Street they were often criticised… …
43Chinese architecture — Diagram of corbel wood bracket supports ( Dougong ) holding up a multi inclined roof, from the architectural treatise Yingzao Fashi (1103 AD) Chinese architecture refers to a style of architecture that has taken shape in East Asia over many… …
44Laotian society — is above all else characterized by semi independent rural villages engaged in subsistence agricultural production. Ethnic, geographic, and ecological differences create variations in the pattern of village life from one part of the country to… …
45Batten — A batten is a thin strip of solid material (usually wood). Battens are used for various purposes in building construction, as well as other various fields.Roofing battensBattens are used to provide the fixing point for roofing sheet or roof tiles …
46Fiberboard — is a type of engineered wood product that is made out of wood fibers. Types of fiberboard (in order of increasing density) include particle board, medium density fiberboard, and hardboard. Fiberboard is sometimes used as a synonym for particle… …
47Building insulation — refers broadly to any object in a building used as insulation for any purpose. Whilst the majority of insulation in buildings is for thermal purposes, the term also applies to acoustic insulation, fire insulation, and impact insulation. Often an… …
48Westminster Cathedral — • A national expression of religious faith given by Roman Catholics to England Catholic Encyclopedia. Kevin Knight. 2006. Westminster Cathedral Westminster Cathedral …
49May 21–26, 2011 tornado outbreak sequence — May 21–26, 2011 tornado outbreak EF4 tornado that struck Chickasha, Oklahoma. Date of tornado outbreak: May 21 – May 26, 2011 Duration1 …
50Polyvinyl chloride — Polyvinyl chloride, (IUPAC Polychloroethene) commonly abbreviated PVC, is a widely used thermoplastic polymer. In terms of revenue generated, it is one of the most valuable products of the chemical industry. Around the world, over 50% of PVC… …
