Lashed 16M Medium Loading

SAG AND TENSION TABLES FOR LASHED CABLES ON 16M STRAND
MEDIUM ICE LOADING AREAS
1.0" DIAMETER (0.7 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION UNLOADED SAG
SPAN LENGTH
STRINGING
STRINGING SAG MEDIUM LOADING UNDER MEDIUM LOAD AFTER STORM
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
100
3600
0
4
0
8
3664
1
1
200
3600
1
6
2
8
3709
2
7
300
3600
3
4
5
10
3777
4
8
400
3600
5
11
10
1
3861
7
4
500
3600
9
4
15
5
3957
10
9
600
3600
13
5
21
7
4058
14
11
700
3600
18
3
28
8
4161
19
10
800
3600
23
10
36
6
4264
25
6
895
3600
29
9
44
9
4360
31
6
1.2" DIAMETER (0.9 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION UNLOADED SAG
SPAN LENGTH
STRINGING
STRINGING SAG MEDIUM LOADING UNDER MEDIUM LOAD AFTER STORM
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
100
3600
0
5
0
9
3668
1
2
200
3600
1
9
3
0
3722
2
9
300
3600
4
0
6
7
3804
5
1
400
3600
7
1
11
4
3902
8
3
500
3600
11
0
17
3
4010
12
4
600
3600
15
11
24
2
4122
17
3
700
3600
21
7
32
1
4234
23
0
780
3600
26
10
39
0
4321
28
3
1.4" DIAMETER (1.4 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
SPAN LENGTH
STRINGING
STRINGING SAG MEDIUM LOADING
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
100
3600
0
7
0
11
200
3600
2
6
3
8
300
3600
5
6
8
1
400
3600
9
10
14
0
500
3600
15
4
21
2
600
3600
22
2
29
8
605
3600
22
6
30
1
NOTES:
04/05/04
EXPECTED TENSION
UNDER HEAVY LOAD
(Lbs.)
3675
3746
3847
3963
4083
4201
4207
UNLOADED SAG
AFTER STORM
(Feet) - (Inches)
1
3
3
3
6
5
10
9
16
4
23
2
23
6
Medium ice loading is defined under NESC Rules 250 and 251 as 0.25 inch radius thickness of ice
and 4 PSF horizontal wind pressure at 15º F.
Stringing tensions are at 60º F.
Page 1 of 2
SAG AND TENSION TABLES FOR LASHED CABLES ON 16M STRAND
MEDIUM LOADING AREAS
1.6" DIAMETER (1.8 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION UNLOADED SAG
SPAN LENGTH
STRINGING
STRINGING SAG MEDIUM LOADING UNDER MEDIUM LOAD AFTER STORM
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
100
3600
0
9
1
1
3681
1
4
200
3600
3
0
4
3
3767
3
8
300
3600
6
9
9
4
3884
7
6
400
3600
12
1
16
1
4012
12
10
500
3600
18
10
24
5
4138
19
8
515
3600
19
12
25
9
4156
20
10
1.8" DIAMETER (2.4 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION UNLOADED SAG
SPAN LENGTH
STRINGING
STRINGING SAG MEDIUM LOADING UNDER MEDIUM LOAD AFTER STORM
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
100
3600
0
12
1
4
3690
1
5
200
3600
3
10
5
1
3795
4
5
300
3600
8
8
11
2
3927
9
3
400
3600
15
5
19
2
4061
16
0
420
3600
17
0
20
11
4087
17
7
2.0" DIAMETER (2.7 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION
UNLOADED SAG
SPAN LENGTH
STRINGING
STRINGING SAG MEDIUM LOADING UNDER MEDIUM LOAD AFTER STORM
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
100
3600
1
1
1
5
3696
1
6
200
3600
4
3
5
7
3814
4
9
300
3600
9
7
12
1
3956
10
2
380
3600
15
5
18
10
4069
16
0
NOTES:
04/05/04
Medium ice loading is defined under NESC Rules 250 and 251 as 0.25 inch radius thickness of ice
and 4 PSF horizontal wind pressure at 15º F.
Stringing tensions are at 60º F.
Page 2 of 2