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 _    _     ______   _    _    _    _     ______  
| || | ||  /_   _// | || | || | || | ||  /_   _// 
| || | ||   -| ||-  | || | || | || | ||    | ||   
| \\_/ ||   _| ||_  | \\_/ || | \\_/ ||   _| ||   
 \____//   /_____//  \____//   \____//   /__//    
  `---`    `-----`    `---`     `---`    `--`

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Text this: British standard and eurocode for design of composite columns and beams