SAG AND TENSION TABLES FOR LASHED CABLES ON 1/4 INCH STRAND HEAVY ICE LOADING AREAS 0.5" DIAMETER (0.2 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 0 4 200 1100 1 6 300 1100 3 3 400 1100 5 10 500 1100 9 1 540 1100 10 8 SAG UNDER EXPECTED TENSION HEAVY LOADING UNDER HEAVY LOAD (Feet) - (Inches) (Lbs.) 1 7 1289 5 6 1518 10 9 1749 16 11 1966 24 0 2166 27 1 2241 UNLOADED SAG AFTER STORM (Feet) - (Inches) 1 2 2 10 5 1 8 0 11 7 13 3 0.6" DIAMETER (0.25 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 0 5 200 1100 1 8 300 1100 3 10 400 500 1100 1100 6 10 9 6 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 1 8 1303 1 2 5 9 1547 2 11 11 2 1789 5 5 17 25 8 1 2011 2216 8 12 8 9 0.7" DIAMETER (0.3 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 0 6 200 1100 1 11 300 1100 4 4 400 460 1100 1100 7 10 8 1 SAG UNDER EXPECTED TENSION HEAVY LOADING UNDER HEAVY LOAD (Feet) - (Inches) (Lbs.) 1 10 1316 6 0 1576 11 8 1826 18 23 5 0 2055 2181 UNLOADED SAG AFTER STORM (Feet) - (Inches) 1 3 3 1 5 10 9 12 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. 03/31/04 Page 1 of 4 6 1 SAG AND TENSION TABLES FOR LASHED CABLES ON 1/4 INCH STRAND HEAVY ICE LOADING AREAS 0.8" DIAMETER (0.4 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 0 7 200 1100 2 4 300 1100 5 4 400 1100 9 6 415 1100 10 2 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 1 11 1334 1 3 6 5 1609 3 5 12 5 1867 6 8 19 7 2096 11 0 20 9 2128 11 9 0.9" DIAMETER (0.5 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 0 8 200 1100 2 10 300 1100 6 4 375 1100 9 11 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 2 1 1351 1 4 6 9 1641 3 9 13 1 1903 7 6 18 9 2076 11 3 1.0" DIAMETER (0.7 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 0 11 200 300 320 1100 1100 1100 3 8 9 9 5 7 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 2 3 1375 1 6 7 14 16 4 5 0 1675 1931 1976 4 9 10 6 4 6 1.1" DIAMETER (0.8 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 1 1 200 1100 4 2 295 1100 9 1 SAG UNDER EXPECTED TENSION HEAVY LOADING UNDER HEAVY LOAD (Feet) - (Inches) (Lbs.) 2 4 1392 7 9 1700 14 9 1943 UNLOADED SAG AFTER STORM (Feet) - (Inches) 1 7 4 11 9 11 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. 03/31/04 Page 2 of 4 SAG AND TENSION TABLES FOR LASHED CABLES ON 1/4 INCH STRAND HEAVY ICE LOADING AREAS 1.2" DIAMETER (0.9 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 1 2 200 1100 4 8 275 1100 8 9 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 2 6 1408 1 8 8 1 1723 5 4 13 9 1918 9 6 1.3" DIAMETER (1.2 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 1 6 200 1100 6 0 230 1100 7 11 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 2 9 1432 1 11 9 0 1741 6 6 11 5 1816 8 6 1.4" DIAMETER (1.4 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 1 9 200 1100 6 11 210 1100 7 7 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 2 11 1450 1 11 9 9 1753 7 2 10 7 1777 7 11 1.5" DIAMETER (1.5 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH STRINGING STRINGING SAG (Feet) TENSION(Lbs.) (Feet) - (Inches) 100 1100 1 10 195 1100 7 0 SAG UNDER EXPECTED TENSION UNLOADED SAG HEAVY LOADING UNDER HEAVY LOAD AFTER STORM (Feet) - (Inches) (Lbs.) (Feet) - (Inches) 3 1 1463 2 2 9 8 1755 7 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. 03/31/04 Page 3 of 4 5 SAG AND TENSION TABLES FOR LASHED CABLES ON 1/4 INCH STRAND HEAVY ICE LOADING AREAS 1.6" DIAMETER (1.8 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH (Feet) 100 170 STRINGING TENSION(Lbs.) 1100 1100 STRINGING SAG (Feet) - (Inches) 2 2 6 4 SAG UNDER HEAVY LOADING (Feet) (Inches) 3 4 8 4 EXPECTED TENSION UNDER HEAVY LOAD (Lbs.) 1480 1694 UNLOADED SAG AFTER STORM (Feet) (Inches) 2 6 6 8 EXPECTED TENSION UNDER HEAVY LOAD (Lbs.) 1493 1657 UNLOADED SAG AFTER STORM (Feet) (Inches) 2 9 6 4 EXPECTED TENSION UNDER HEAVY LOAD (Lbs.) 1503 1620 UNLOADED SAG AFTER STORM (Feet) (Inches) 3 1 5 11 EXPECTED TENSION UNDER HEAVY LOAD (Lbs.) 1512 1600 UNLOADED SAG AFTER STORM (Feet) (Inches) 3 4 5 6 EXPECTED TENSION UNDER HEAVY LOAD (Lbs.) 1521 1596 UNLOADED SAG AFTER STORM (Feet) (Inches) 3 5 5 3 1.7" DIAMETER (2.1 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH (Feet) 100 155 STRINGING TENSION(Lbs.) 1100 1100 STRINGING SAG (Feet) - (Inches) 2 6 6 1 SAG UNDER HEAVY LOADING (Feet) (Inches) 3 7 7 9 1.8" DIAMETER (2.4 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH (Feet) 100 140 STRINGING TENSION(Lbs.) 1100 1100 STRINGING SAG (Feet) - (Inches) 2 10 5 7 SAG UNDER HEAVY LOADING (Feet) (Inches) 3 10 7 0 1.9" DIAMETER (2.6 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH (Feet) 100 130 STRINGING TENSION(Lbs.) 1100 1100 STRINGING SAG (Feet) - (Inches) 3 1 5 3 SAG UNDER HEAVY LOADING (Feet) (Inches) 4 1 6 6 2.0" DIAMETER (2.7 #/FT.) FILLED FOAM-SKIN CABLE SPAN LENGTH (Feet) 100 125 STRINGING TENSION(Lbs.) 1100 1100 STRINGING SAG (Feet) - (Inches) 3 2 5 0 SAG UNDER HEAVY LOADING (Feet) (Inches) 4 2 6 2 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. 03/31/04 Page 4 of 4