Definition 1 of 137
Total number of cables during life span, Total weight of cables, size of support strands, Guy
requirements(Corner or dead ends)
Direct buried and aerial life span
Pole grade n
Pole classifications
Class 7 pole breaking strength
Term 2 of 137
Baseband cabling used in lengths up to?
98'
984'
295'
328'
Term 3 of 137
Pole grades are based on?
Cost of materials, labor hours, and environmental impact.
Height of trees, distance from roads, and local wildlife.
Importantance of services they offer, Loading capabilities and pole strength.
Aesthetic appeal, color of poles, and proximity to buildings.
,Term 4 of 137
If pull is greater than 45 degrees angle 2 dead guys are required which is the same as a______.
Double Dead End
Loose Guy
Tensioned Guy
Single Dead End
Term 5 of 137
OSP should plan design and insulation for___ or more years of service growth.
30"
10%
10
0
Definition 6 of 137
Extending from main conduit may contain feeder or distribution cables
Branch conduit
Pole classifications
Main conduit
Summing loads
,Term 7 of 137
IN local convergence where does all the splitting take place for PON?
NKTI
DDH
SCFE
LCP
Term 8 of 137
Assumed load
1200lb in medium per meter, 2500lb is light
1000lb in light per meter, 2000lb is heavy
1800lb in heavy per meter, 3500lb is medium
1500LB in heavy per meter, 3000LB is medium
Term 9 of 137
Slack span design- As long as the last section is _____ or less slack span design may be used when
it is not possible to terminate an aerial run with a dead end guy. Use with cable pairs____ or less.
120',400 pairs
100',300 pairs
90',250 pairs
80',200 pairs
, Definition 10 of 137
Corner or pull
Used to fasten cables at a corner.
Used when soil is unstable and keeps the pole from leaning sideways, used when not
enough space to allow side guys or poles due to r/w or other restrictions, can be made of
logs.
Branch conduit
Avoid using ____ and ))))) poles as storm guying points.
Term 11 of 137
Used in fine moist soils the 10" or larger in the swamp
Screw anchor
Expansion anchor
Head guys
Cone Anchor
Term 12 of 137
In planning OSP cabling,__ must be determined for?
Adverse ground conditions
A
Right-of-way problems
Cable infrastructure
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