CommScope Trunk & Distribution Cable - Manual (Page 35)

Attach a swivel between the grip and pull line. Pull by the messenger only! Start each pull very slow to remove
slack in the pull line and cable. Never start with a sudden jerk, as this will damage the cable at the blocks. While
pulling, monitor the cable for binding in the blocks/rollers, and rubbing against the poles. Use cable reel brakes
as necessary. During the placing
operation do not exceed the maximum
rated pulling tension of the steel. After the
cable has been placed, tension should
be applied to the strand only. Follow
clearance guidelines found in the current
NESC Rules 250-252. Use SpanMaster ®
to calculate/verify sag and tension.
Note: Prior to placing the strand in the clamps, the cable
and strand must be separated using the MWS-xxx tool.
Cable and Strand Separation
Strand Diameter Weight Max. Rated Load
inches (mm) lbs/ft (kg/m) lbs (kg)
0.109 (2.77) 0.032 (0.048) 1800 (816)
0.134 (3.40) 0.048 (0.075) 2680 (1216)
0.188 (4.77) 0.073 (0.109) 3990 (1810)
0.250 (6.35) 0.121 (0.180) 6650 (3016)
Note: When placing above or between existing plant, match sag.
Integrated Messenger Installation 4.6
Stationary Reel Method
Use CableGuard
or strap and spacers
Ripley Cablematic - MWS-xxx