Canllaw Gosod tyllog Cable Hambwrdd:
01 hambwrdd Ysgol Straight (BC3) 02 Dal uned (BC3-HDU) 03 riser Link (BC3-RL) 04 plât sbleis (BC3-S)
05 Divider Strip (BC3-DS) 06 Plât Radiws (BC3-RP) 07 T draws braced (BC3-TCB) 08 Bolt & Nut
Canllaw Gosod tyllog Cable Hambwrdd:
01 hambwrdd Ysgol Straight (BC3) 02 Dal uned (BC3-HDU) 03 riser Link (BC3-RL) 04 plât sbleis (BC3-S)
05 Divider Strip (BC3-DS) 06 Plât Radiws (BC3-RP) 07 T draws braced (BC3-TCB) 08 Bolt & Nut