Polyurethane fabrics can be manufactured in different thicknesses, depending on their intended use. For example, fabric used in diapers may be thinner than fabrics used for camping gear. Polyurethane fabrics are manufactured to feature a variety of characteristics. In situations where fuel contact is likely, the fabric can be made fire-retardant.
Oldest Wooden Building in the World. World's Oldest Wooden Building, is a five-story pagoda, part of HÅryÅ«-ji (Meaning: Temple of the Flourishing Law) Buddhist temple complex in Ikaruga, Nara Prefecture, Japan. The temple complex was completed in 607 AD.
History [edit]. As part of the bridge complex, the Kapellbruecke kapellbrÃ¼cke includes the octagonal 140 (ft 43) m Tall, wasserturm which literally translates to water. Tower, however the tower is not a water tower in the usual, sense but the name comes from the fact that the tower is standing in the. waterubsequently restored, the Kapellbruecke kapellbrÃ¼cke is the oldest wooden covered bridge In, europe as well as the'world s oldest surviving truss. Bridge it serves as the'city s symbol and as one Of'switzerland s main tourist. attractions