
thumb|180px|A condominium in periodical (every 10-15 years) large scale repairing/maintenance in Japan under regulation. In most cases the entire building is covered by steel scaffolding and mesh for easy work and safety. Typically it continues 3-5 weeks per planned schedule. thumb|180px|Scaffolding, 10 months after Tokyo Sky Tree construction start.(Picture taken on 10 May 2009) Scaffolding is a temporary frame used to support people and material in the construction or repair of buildings and other large structures. It is usually a modular system of metal pipes (termed tubes in Britain), although it can be made out of other materials. Bamboo is still used in some Asian countries like People's Republic of China.
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