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