Lashed 10M Heavy Loading

SAG AND TENSION TABLES FOR LASHED CABLES ON 10M STRAND
HEAVY ICE LOADING AREAS
1.0" DIAMETER (0.7 #/FT.) FILLED FOAM-SKIN CABLE
SPAN LENGTH
STRINGING
STRINGING SAG
(Feet)
TENSION(Lbs.) (Feet) - (Inches)
100
2100
0
6
200
300
400
480
2100
2100
2100
2100
2
4
8
12
SAG UNDER
EXPECTED TENSION UNLOADED SAG
HEAVY LOADING UNDER HEAVY LOAD AFTER STORM
(Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
1
5
2255
1
3
1
9
6
2
5
10
17
24
3
10
8
0
2460
2697
2930
3108
3
6
9
13
2
0
11
9
1.2" DIAMETER (0.9 #/FT.) FILLED FOAM-SKIN CABLE
SPAN LENGTH
STRINGING
STRINGING SAG
(Feet)
TENSION(Lbs.) (Feet) - (Inches)
100
2100
0
8
200
300
400
420
2100
2100
2100
2100
2
5
10
11
SAG UNDER
EXPECTED TENSION UNLOADED SAG
HEAVY LOADING UNDER HEAVY LOAD
AFTER STORM
(Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
1
7
2274
1
4
7
10
4
5
5
11
19
21
10
10
4
0
2509
2767
3014
3061
3
6
11
12
6
11
7
8
1.4" DIAMETER (1.4 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION
SPAN LENGTH
STRINGING
STRINGING SAG HEAVY LOADING UNDER HEAVY LOAD
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
100
2100
0
11
1
11
2305
200
300
330
2100
2100
2100
3
8
10
9
6
4
6
13
16
10
11
5
UNLOADED SAG
AFTER STORM
(Feet) - (Inches)
1
6
2578
2851
2927
NOTES: Heavy ice loading is defined under NESC Rules 250 and 251 as 0.5 inch radial thickness of ice
and 4 PSF horizontal wind pressure at 0º Fahrenheit.
Stringing tession is at 60º F.
04/02/04
Page 1 of 2
4
9
11
6
4
2
SAG AND TENSION TABLES FOR LASHED CABLES ON 10M STRAND
HEAVY ICE LOADING AREAS
1.6" DIAMETER (1.8 #/FT.) FILLED FOAM-SKIN CABLE
SPAN LENGTH
STRINGING
STRINGING SAG
(Feet)
TENSION(Lbs.) (Feet) - (Inches)
100
2100
1
2
200
2100
4
9
280
2100
9
3
SAG UNDER
EXPECTED TENSION UNLOADED SAG
HEAVY LOADING UNDER HEAVY LOAD
AFTER STORM
(Feet) - (Inches)
(Lbs.)
(Feet) - (Inches)
2
2
2333
1
8
7
8
2632
5
4
13
11
2857
9
11
1.8" DIAMETER (2.4 #/FT.) FILLED FOAM-SKIN CABLE
SAG UNDER
EXPECTED TENSION
SPAN LENGTH
STRINGING
STRINGING SAG HEAVY LOADING UNDER HEAVY LOAD
(Feet)
TENSION(Lbs.) (Feet) - (Inches) (Feet) - (Inches)
(Lbs.)
100
2100
1
6
2
6
2366
200
2100
6
2
8
11
2684
230
2100
8
2
11
5
UNLOADED SAG
AFTER STORM
(Feet) - (Inches)
1
11
6
8
2770
8
8
2.0" DIAMETER (2.7 #/FT.) FILLED FOAM-SKIN CABLE
SPAN LENGTH
STRINGING
STRINGING SAG
(Feet)
TENSION(Lbs.) (Feet) - (Inches)
100
2100
1
9
200
2100
6
11
210
2100
7
7
SAG UNDER
EXPECTED TENSION
HEAVY LOADING UNDER HEAVY LOAD
(Feet) - (Inches)
(Lbs.)
2
9
2390
9
7
2721
10
5
2751
UNLOADED SAG
AFTER STORM
(Feet) - (Inches)
2
1
7
4
8
0
NOTES: Heavy ice loading is defined under NESC Rules 250 and 251 as 0.5 inch radial thickness of ice
and 4 PSF horizontal wind pressure at 0º Fahrenheit.
Stringing tession is at 60º F.
04/02/04
Page 2 of 2