| 248 / | HD | SUPPORTS | 
| 49 | DF | PIPE OR CABLE {7} | 
| 65 |  | .~ Brackets {10} | 
| 66 | DF | .~.~> Road guard | 
| 67 | DF | .~.~> Angle cock type | 
| 67.5 | DF | .~.~> Divided knob or cleat | 
| 67.7 | DF | .~.~> Double arm | 
| 68.1 | DF | .~.~> Plural pipe or cable {1} | 
| 70 | DF | .~.~> Adjustable | 
| 71 | DF | .~.~> With support penetrating means | 
| 72 | DF | .~.~> Beam clamped | 
| 73 | DF | .~.~> Interlocked bracket and support | 
| 74.1 | DF | .~.~> With ring or clamp {4} |