| 403 / | HD | JOINTS AND CONNECTIONS |
| 52 | DF | ARTICULATED MEMBERS {13} |
| 66 | DF | .~ Including static joint {8} |
| 68 | | .~.~ One member is plate or side {3} |
| 69 | DF | .~.~.~> Secant, i.e., rod extending through plate |
| 70 | DF | .~.~.~> Plate or side forms bearing surface |
| 71 | DF | .~.~.~> Bearing component clamped to plate or side, e.g., bolted, etc. |