preparation of concrete

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• Concrete canoe — Coed sprint race at 2008 National Concrete Canoe Competition in Montreal, Quebec A concrete canoe is a canoe made of concrete, typically created for an engineering competition. In spirit, the event is similar to that of a cardboard boat race make …   Wikipedia

• Concrete float — Hand float for concrete (upside down) A concrete float is a tool used to finish a concrete surface by making it smooth. A float is used after the surface has been made level using a screed. In addition to removing surface imperfections floating… …   Wikipedia

• Roman concrete — The Pantheon in Rome, Italy, is an example of Roman concrete construction. Roman concrete (also called Opus caementicium) was a material used in construction during the late Roman Republic through the whole history of the Roman Empire. Roman… …   Wikipedia

• Sabbath food preparation — Items being kept hot on Shabbat Sabbath food preparation refers to the preparation and handling of food on Shabbat, the Jewish day of rest, when cooking and the use of fire are prohibited by Jewish law. Contents 1 B …   Wikipedia

• musique concrète — /myuu zeek kawonn krddet /, French. tape recorded musical and natural sounds, often electronically distorted, arranged in planned combinations, sequences, and rhythmic patterns to create an artistic work. Cf. electronic music. [lit., concrete… …   Universalium

• Hydrodemolition — (also known as hydro demolition, hydroblasting, hydro blasting, hydromilling, waterblasting, and waterjetting) is a concrete removal technique which utilizes high pressure water to remove deteriorated and sound concrete as well as asphalt and… …   Wikipedia

• SSPC-SP13/NACE No. 6 — Surface Preparation of Concrete is a SSPC and NACE International joint standard that covers the preparation of concrete surfaces prior to the application of protective coating or lining systems. This standard should be used by specifiers,… …   Wikipedia

• Bughole-induced outgassing — is a phenomenon occurring when applying a protective coating (or lining) to concrete (predominantly vertically cast in place) where air becomes entrapped within bughole cavities and releases into or through the protective coating, thereby causing …   Wikipedia

• education — /ej oo kay sheuhn/, n. 1. the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life. 2. the act or process of… …   Universalium

• Uniclass — infobox Book | name = Uniclass title orig = translator = image caption = Front cover of Uniclass author = CPIC illustrator = cover artist = country = UK language = English series = genre = publisher = RIBA Publications pub date = 1997 english pub …   Wikipedia

• Christianity — /kris chee an i tee/, n., pl. Christianities. 1. the Christian religion, including the Catholic, Protestant, and Eastern Orthodox churches. 2. Christian beliefs or practices; Christian quality or character: Christianity mixed with pagan elements; …   Universalium