Describir: Architectural graphic standards for architects, engineers, decorators, builders and draftsmen

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 / ____||  |  ___|| | |  | ||   / _ \\  | \  / ||  \ \\/ // | || | || 
/ //---`'  | ||__   | |/\| ||  / //\ \\ |  \/  ||   \ ` //  | || | || 
\ \\___    | ||__   |  /\  || |  ___  ||| .  . ||    | ||   | \\_/ || 
 \_____||  |_____|| |_// \_|| |_||  |_|||_|\/|_||    |_||    \____//  
  `----`   `-----`  `-`   `-` `-`   `-` `-`  `-`     `-`'     `---`   
                                                                      
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 / //\ \\ 
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