Figure 1-6. Riser Cable Placement - AT&T System 75 Wiring Diagram

CHAPTER 1. INTRODUCTION
ACCEPTABLE
PREFERRED
INDIVIDUAL 100-PAIR MAIN RISER CABLE WITH
RISER CABLES
SMALLER CABLES SPLICED TO IT
TWO POSSIBLE WAYS TO PLACE RISER CABLE
THE UNIFORM WIRING PLAN SHOULD NOT CONTAIN ANY BRIDGE
CAUTION:
TAPS (AN UNUSED CABLE PAIR CONNECTED TO A WORKING CABLE
OR THE CONTINUATION OF A WORKING PAIR PAST THE POINT
AT WHICH A TERMINAL HAS BEEN CONNECTED).

Figure 1-6. Riser Cable Placement

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