Describir: Structural members and connections. Compiled by a staff of specialists /

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| \  / ||   / _ \\      ___     / _ \\   /_____//   / _ \\   |__  //  
|  \/  ||  | / \ ||    /   ||  | / \ ||  `____ `   | / \ ||    / //   
| .  . ||  | \_/ ||   | [] ||  | \_/ ||  /___//    | \_/ ||   / //__  
|_|\/|_||   \___//     \__ ||   \___//   `__ `      \___//   /_____|| 
`-`  `-`    `---`       -|_||   `---`    /_//       `---`    `-----`  
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