EXHIBIT_G_Stringing_Report_By_Sag.pdf
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- Solicitation number
- FKEC BID #25-04
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- Florida
About this file
This document is a Stringing Report by SAG for the Tavernier - Kay Largo 138kV Line project by Welty Energy & Infrastructure, detailing electrical line cable and wire stringing specifications for multiple circuit sections. The report provides comprehensive technical data for electrical line infrastructure, including detailed sagging and geometry data for different circuit sections with specific focus on line 3 KCI 25kV and Neutral line configurations. The report covers multiple structure segments, utilizing various cable types such as tulip_aac.wir and Neu 7#8.wir, and analyzes span lengths, tension, and vertical projections under different temperature and weather conditions.
The technical documentation includes precise measurements for multiple circuit sections, with ruling spans ranging from approximately 114 to 388 feet, and covers initial and load conditions at 60 degrees Fahrenheit. The report references multiple weather case scenarios including NESC Light District Loading, NESC Extreme Wind, NESC Concurrent Ice and Wind, and Extreme Ice conditions. Horizontal tension values range from around 1,270 to 2,697 pounds, with catenary measurements varying accordingly. Each section includes detailed calculations for mid-span sag at different temperatures and vertical projections for each structure, providing a comprehensive engineering analysis of the electrical line stringing requirements.
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STRINGING REPORT
- BY SAG
Welty Energy & Infrastructure Page 1/25
PLS-CADD Version 20.01x64 4:01:13 PM Friday, December 27, 2024 Welty Energy & Infrastructure Project Name: 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Project\Test\Line 3 NESC 2023.don' Line Title: Tavernier - Kay Largo 138kV Line
Selected sections include:
Structures: 188 - TAVERNIER SUBSTATION Circuits: Neutral line 3 KCI 25kV
Section Sagging Data
Circuit Sec. Cable From To Voltage Ruling -----------Sagging Data------------- ---------------Display----------------- No. File Str. Str. Span Condition Temp. Catenary Horiz. Weather Condition Catenary Name Constant Tension Case Constant (kV) (ft) (deg F) (ft) (lbs) (ft) line 3 KCI 25kV 8 tulip_aac.wir 273 280B 25 383.5 Initial RS 60.0 8799.4 2780.6 Maximum Operating Creep RS 1815.8 line 3 KCI 25kV 10 tulip_aac.wir 508 Tav 25kV 25 114.3 Initial RS 60.0 5545.3 1752.3 Maximum Operating Creep RS 558.8 Neutral 14 Neu 7#8.wir 273 280B 0 383.5 Initial RS 60.0 5117.3 1339.7 Maximum Operating Creep RS 2304.0 Neutral 16 Neu 7#8.wir 508 Tav 25kV 0 115.1 Initial RS 60.0 5006.1 1310.6 Maximum Operating Creep RS 855.8 line 3 KCI 25kV 84 tulip_aac.wir 202A 203 25 312.0 Load RS 60.0 4863.9 1537.0 Maximum Operating Creep RS 1487.8 line 3 KCI 25kV 86 tulip_aac.wir 215 229A 25 371.1 Initial RS 60.0 8535.8 2697.3 Maximum Operating Creep RS 1753.7 line 3 KCI 25kV 87 tulip_aac.wir 229A 232 25 257.8 Load RS 60.0 4838.9 1529.1 Maximum Operating Creep RS 1233.8 line 3 KCI 25kV 89 tulip_aac.wir 258A 260 25 264.3 Load RS 60.0 4800.6 1517.0 Maximum Operating Creep RS 1262.7 line 3 KCI 25kV 90 tulip_aac.wir 260 264 25 224.4 Load RS 60.0 4851.9 1533.2 Maximum Operating Creep RS 1080.5 line 3 KCI 25kV 91 tulip_aac.wir 264 271 25 388.0 Load RS 60.0 4852.5 1533.4 Maximum Operating Creep RS 1836.0 line 3 KCI 25kV 92 tulip_aac.wir 271 271A 25 220.0 Load RS 60.0 4863.3 1536.8 Maximum Operating Creep RS 1061.8 line 3 KCI 25kV 93 tulip_aac.wir 271A 272 25 200.0 Load RS 60.0 4829.4 1526.1 Maximum Operating Creep RS 971.1 line 3 KCI 25kV 94 tulip_aac.wir 273 496 25 337.1 Initial RS 60.0 8391.5 2651.7 Maximum Operating Creep RS 1609.3 Neutral 103 Neu 7#8.wir 202A 203 1 311.0 Load RS 60.0 4851.0 1270.0 Maximum Operating Creep RS 1981.2 Neutral 105 Neu 7#8.wir 215 229A 1 371.1 Load RS 60.0 4854.1 1270.8 Maximum Operating Creep RS 2253.1 Neutral 106 Neu 7#8.wir 229A 232 1 257.9 Load RS 60.0 4852.2 1270.3 Maximum Operating Creep RS 1713.9 Neutral 108 Neu 7#8.wir 258A 260 1 264.2 Load RS 60.0 4845.3 1268.5 Maximum Operating Creep RS 1748.0 Neutral 109 Neu 7#8.wir 260 264 1 224.0 Load RS 60.0 4850.6 1269.9 Maximum Operating Creep RS 1530.0 Neutral 110 Neu 7#8.wir 264 271 1 388.0 Load RS 60.0 4842.6 1267.8 Maximum Operating Creep RS 2322.5 Neutral 111 Neu 7#8.wir 271 271A 1 219.9 Load RS 60.0 4840.3 1267.2 Maximum Operating Creep RS 1505.8 Neutral 112 Neu 7#8.wir 271A 272 1 198.7 Load RS 60.0 4836.1 1266.1 Maximum Operating Creep RS 1386.0 Neutral 113 Neu 7#8.wir 273 496 0 336.9 Initial RS 60.0 5134.8 1344.3 Maximum Operating Creep RS 2103.8
Section Geometry Data
Notes: Lengths are arc lengths along the wire at 60 (deg F), Initial.
Lengths are adjusted for the number of phases, the number of subconductors and to exclude the length of strain insulators.
Lengths are computed with any concentrated loads removed.
Circuit Sec. Cable From To Number Wires Min. Max. Ruling Total No. File Str. Str. of Per Span Span Span Cable Name Phases Phase Length
(ft) (ft) (ft) (ft) line 3 KCI 25kV 8 tulip_aac.wir 273 280B 3 1 24.6 465.8 383.5 9098.6 line 3 KCI 25kV 10 tulip_aac.wir 508 Tav 25kV 3 1 72.3 133.5 114.3 629.6 Neutral 14 Neu 7#8.wir 273 280B 1 1 23.8 465.8 383.5 3037.5 Neutral 16 Neu 7#8.wir 508 Tav 25kV 1 1 73.3 133.5 115.1 208.4 line 3 KCI 25kV 84 tulip_aac.wir 202A 203 3 1 48.3 333.3 312.0 1125.9 line 3 KCI 25kV 86 tulip_aac.wir 215 229A 3 1 49.0 470.8 371.1 17628.8 line 3 KCI 25kV 87 tulip_aac.wir 229A 232 3 1 48.4 350.4 257.8 3266.3 line 3 KCI 25kV 89 tulip_aac.wir 258A 260 3 1 55.6 318.2 264.3 1689.1 line 3 KCI 25kV 90 tulip_aac.wir 260 264 3 1 162.2 299.1 224.4 3089.0 line 3 KCI 25kV 91 tulip_aac.wir 264 271 3 1 301.7 428.6 388.0 7974.2 line 3 KCI 25kV 92 tulip_aac.wir 271 271A 3 1 220.0 220.0 220.0 641.0 line 3 KCI 25kV 93 tulip_aac.wir 271A 272 3 1 200.8 200.8 200.0 586.0
Welty Energy & Infrastructure Page 2/25 line 3 KCI 25kV 94 tulip_aac.wir 273 496 3 1 338.1 338.1 337.1 998.2 Neutral 103 Neu 7#8.wir 202A 203 1 1 48.0 332.2 311.0 378.3 Neutral 105 Neu 7#8.wir 215 229A 1 1 49.0 470.7 371.1 5881.0 Neutral 106 Neu 7#8.wir 229A 232 1 1 48.4 350.4 257.9 1091.5 Neutral 108 Neu 7#8.wir 258A 260 1 1 55.6 317.9 264.2 566.6 Neutral 109 Neu 7#8.wir 260 264 1 1 162.0 298.6 224.0 1032.2 Neutral 110 Neu 7#8.wir 264 271 1 1 301.6 428.6 388.0 2663.1 Neutral 111 Neu 7#8.wir 271 271A 1 1 219.9 219.9 219.9 217.9 Neutral 112 Neu 7#8.wir 271A 272 1 1 199.5 199.5 198.7 198.3 Neutral 113 Neu 7#8.wir 273 496 1 1 337.4 337.4 336.9 336.0
Welty Energy & Infrastructure Page 3/25
Stringing Chart Report
Circuit 'line 3 KCI 25kV' Section #8 from structure #273 to structure #280B, start set #4 '', end set #14 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 383.518 Sagging data: Catenary (ft) 8799.37, Horiz. Tension (lbs) 2780.6 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 59.6 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 55.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
367.3 1.63 1.72 1.81 1.92 2.05 2.19 2.36 2.55 273 -16.56
400.3 1.94 2.04 2.15 2.28 2.43 2.60 2.80 3.03 274 -3.79
158.3 0.30 0.32 0.34 0.36 0.38 0.41 0.44 0.47 275 -4.53
206.3 0.52 0.54 0.57 0.61 0.64 0.69 0.74 0.80 275A 4.21
465.8 2.63 2.76 2.91 3.08 3.29 3.52 3.79 4.10 276 1.08
434.2 2.28 2.40 2.53 2.68 2.85 3.06 3.29 3.56 277 1.13
428.3 2.22 2.33 2.46 2.61 2.78 2.97 3.20 3.47 278 2.81
377.1 1.72 1.81 1.91 2.02 2.15 2.31 2.48 2.69 279 -3.73
175.9 0.37 0.39 0.42 0.44 0.47 0.50 0.54 0.59 280 -4.41
24.6 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 280A -1.95
Welty Energy & Infrastructure Page 4/25
Circuit 'line 3 KCI 25kV' Section #10 from structure #508 to structure #Tav 25kV, start set #4 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 114.288 Sagging data: Catenary (ft) 5545.25, Horiz. Tension (lbs) 1752.3 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 35.0 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 10.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
133.5 0.30 0.33 0.36 0.40 0.46 0.53 0.63 0.77 508 -4.39
72.3 0.09 0.10 0.11 0.12 0.14 0.16 0.19 0.24 281 -23.64
Welty Energy & Infrastructure Page 5/25
Circuit 'Neutral' Section #14 from structure #273 to structure #280B, start set #7 '', end set #17 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 383.544 Sagging data: Catenary (ft) 5117.27, Horiz. Tension (lbs) 1339.7 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 24.1 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 8.6 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
367.2 2.74 2.92 3.10 3.30 3.51 3.72 3.95 4.17 273 -12.56
400.4 3.25 3.46 3.68 3.92 4.17 4.42 4.69 4.96 274 -3.79
158.3 0.51 0.54 0.58 0.61 0.65 0.69 0.73 0.78 275 -4.53
206.3 0.86 0.92 0.98 1.04 1.11 1.17 1.25 1.32 275A 4.21
465.8 4.40 4.69 4.99 5.30 5.64 5.98 6.35 6.71 276 1.08
434.2 3.82 4.07 4.33 4.60 4.90 5.20 5.51 5.83 277 1.13
428.3 3.72 3.96 4.22 4.48 4.77 5.06 5.37 5.68 278 -1.19
377.1 2.88 3.07 3.27 3.47 3.70 3.92 4.16 4.40 279 0.27
176.8 0.63 0.68 0.72 0.76 0.81 0.86 0.92 0.97 280 -9.91
23.8 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 280A 0.05
Welty Energy & Infrastructure Page 6/25
Circuit 'Neutral' Section #16 from structure #508 to structure #Tav 25kV, start set #7 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 115.068 Sagging data: Catenary (ft) 5006.11, Horiz. Tension (lbs) 1310.6 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 20.6 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 2.6 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
133.5 0.34 0.37 0.41 0.45 0.49 0.55 0.62 0.70 508 -8.39
73.3 0.10 0.11 0.12 0.14 0.15 0.17 0.19 0.22 281 -14.14
Welty Energy & Infrastructure Page 7/25
Circuit 'line 3 KCI 25kV' Section #84 from structure #202A to structure #203, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 311.97 Sagging data: Catenary (ft) 4863.92, Horiz. Tension (lbs) 1537 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 53.6 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 41.0 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
48.3 0.03 0.03 0.03 0.04 0.04 0.04 0.05 0.05 202A 0.14
333.3 1.45 1.53 1.63 1.75 1.88 2.04 2.23 2.45 202B 0.64
Welty Energy & Infrastructure Page 8/25
Circuit 'line 3 KCI 25kV' Section #86 from structure #215 to structure #229A, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 371.077 Sagging data: Catenary (ft) 8535.76, Horiz. Tension (lbs) 2697.3 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 58.2 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 51.5 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
295.4 1.08 1.14 1.20 1.28 1.37 1.47 1.58 1.72 215 4.13
470.8 2.75 2.89 3.06 3.25 3.47 3.73 4.03 4.38 216 -2.49
335.7 1.40 1.47 1.55 1.65 1.76 1.90 2.05 2.23 217 -7.03
133.4 0.22 0.23 0.25 0.26 0.28 0.30 0.32 0.35 217A 7.10
134.7 0.23 0.24 0.25 0.27 0.28 0.31 0.33 0.36 218 -6.00
321.7 1.28 1.35 1.43 1.52 1.62 1.74 1.88 2.04 218A 8.98
403.4 2.02 2.12 2.24 2.39 2.55 2.74 2.96 3.21 219 -2.17
440.0 2.40 2.52 2.67 2.84 3.03 3.26 3.52 3.82 220 1.44
400.2 1.98 2.09 2.21 2.35 2.51 2.69 2.91 3.16 221 1.62
430.5 2.30 2.42 2.55 2.72 2.90 3.12 3.37 3.66 222 -1.28
429.7 2.29 2.41 2.54 2.71 2.89 3.11 3.35 3.65 223 -0.07
429.7 2.29 2.41 2.54 2.71 2.89 3.11 3.35 3.65 224 -0.26
430.5 2.30 2.42 2.55 2.72 2.90 3.12 3.36 3.66 225 0.55
283.4 1.00 1.05 1.11 1.18 1.26 1.35 1.46 1.59 226 -7.61
147.1 0.27 0.28 0.30 0.32 0.34 0.36 0.39 0.43 226A 8.18
99.8 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.20 227 -8.29
250.7 0.78 0.82 0.87 0.92 0.98 1.06 1.14 1.24 227A 7.88
49.0 0.03 0.03 0.03 0.04 0.04 0.04 0.04 0.05 228 -3.85
300.6 1.12 1.18 1.25 1.32 1.41 1.52 1.64 1.78 228A 3.21
94.1 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.17 229 -3.99
Welty Energy & Infrastructure Page 9/25
Circuit 'line 3 KCI 25kV' Section #87 from structure #229A to structure #232, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 257.797 Sagging data: Catenary (ft) 4838.92, Horiz. Tension (lbs) 1529.1 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 48.3 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 30.1 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
140.7 0.28 0.29 0.32 0.34 0.37 0.41 0.45 0.51 229A -4.94
166.2 0.39 0.41 0.44 0.48 0.52 0.57 0.63 0.71 229B 2.18
48.4 0.03 0.04 0.04 0.04 0.04 0.05 0.05 0.06 229C 4.68
350.4 1.71 1.83 1.96 2.12 2.32 2.54 2.82 3.15 230 -3.59
274.9 1.06 1.13 1.21 1.31 1.43 1.57 1.74 1.94 231 -3.49
113.7 0.18 0.19 0.21 0.22 0.24 0.27 0.30 0.33 231A 6.21
Welty Energy & Infrastructure Page 10/25
Circuit 'line 3 KCI 25kV' Section #89 from structure #258A to structure #260, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 264.293 Sagging data: Catenary (ft) 4800.63, Horiz. Tension (lbs) 1517 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 49.0 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 31.5 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
194.8 0.53 0.56 0.60 0.65 0.71 0.78 0.86 0.96 258A 0.39
55.6 0.04 0.05 0.05 0.05 0.06 0.06 0.07 0.08 258B 8.93
318.2 1.41 1.50 1.61 1.74 1.89 2.08 2.30 2.57 259 -5.70
Welty Energy & Infrastructure Page 11/25
Circuit 'line 3 KCI 25kV' Section #90 from structure #260 to structure #264, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 224.358 Sagging data: Catenary (ft) 4851.9, Horiz. Tension (lbs) 1533.2 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 45.9 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 25.1 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
162.2 0.38 0.41 0.44 0.48 0.52 0.58 0.65 0.73 260 -7.31
182.3 0.48 0.51 0.55 0.60 0.66 0.73 0.82 0.92 260A 5.21
197.6 0.56 0.60 0.65 0.71 0.78 0.86 0.96 1.09 261 -0.04
194.5 0.54 0.58 0.63 0.68 0.75 0.83 0.93 1.05 262 1.91
299.1 1.29 1.38 1.49 1.62 1.78 1.97 2.20 2.49 263 1.32
Welty Energy & Infrastructure Page 12/25
Circuit 'line 3 KCI 25kV' Section #91 from structure #264 to structure #271, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 387.985 Sagging data: Catenary (ft) 4852.53, Horiz. Tension (lbs) 1533.4 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 60.3 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 56.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
301.7 1.10 1.15 1.22 1.29 1.37 1.47 1.58 1.71 264 -2.83
349.6 1.47 1.55 1.63 1.73 1.84 1.97 2.12 2.29 265 0.38
376.7 1.71 1.80 1.89 2.01 2.14 2.29 2.46 2.66 266 7.26
425.1 2.18 2.29 2.41 2.56 2.72 2.91 3.13 3.39 267 -4.35
428.6 2.22 2.33 2.45 2.60 2.77 2.96 3.19 3.45 268 0.54
421.4 2.14 2.25 2.37 2.51 2.67 2.86 3.08 3.33 269 -2.37
361.2 1.57 1.65 1.74 1.85 1.96 2.10 2.26 2.45 270 1.82
Welty Energy & Infrastructure Page 13/25
Circuit 'line 3 KCI 25kV' Section #92 from structure #271 to structure #271A, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 219.961 Sagging data: Catenary (ft) 4863.29, Horiz. Tension (lbs) 1536.8 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 45.5 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 25.1 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
220.0 0.70 0.75 0.80 0.87 0.96 1.06 1.19 1.35 271 0.31
Welty Energy & Infrastructure Page 14/25
Circuit 'line 3 KCI 25kV' Section #93 from structure #271A to structure #272, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 199.999 Sagging data: Catenary (ft) 4829.43, Horiz. Tension (lbs) 1526.1 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 44.1 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 23.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
200.8 0.59 0.63 0.68 0.74 0.82 0.91 1.03 1.17 271A 18.17
Welty Energy & Infrastructure Page 15/25
Circuit 'line 3 KCI 25kV' Section #94 from structure #273 to structure #496, start set #14 '', end set #4 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\tulip_aac.wir', Ruling span (ft) 337.113 Sagging data: Catenary (ft) 8391.46, Horiz. Tension (lbs) 2651.7 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 56.4 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 48.0 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
338.1 1.44 1.51 1.60 1.71 1.83 1.97 2.14 2.33 273 -25.74
Welty Energy & Infrastructure Page 16/25
Circuit 'Neutral' Section #103 from structure #202A to structure #203, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 310.96 Sagging data: Catenary (ft) 4851.03, Horiz. Tension (lbs) 1270 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 23.4 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 7.2 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
48.0 0.05 0.05 0.05 0.06 0.06 0.06 0.07 0.07 202A -1.86
332.2 2.18 2.34 2.51 2.70 2.90 3.10 3.33 3.57 202B 2.14
Welty Energy & Infrastructure Page 17/25
Circuit 'Neutral' Section #105 from structure #215 to structure #229A, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 371.06 Sagging data: Catenary (ft) 4854.09, Horiz. Tension (lbs) 1270.8 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 23.7 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 8.3 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
295.1 1.76 1.87 2.00 2.13 2.27 2.41 2.56 2.71 215 7.13
470.7 4.47 4.76 5.08 5.41 5.76 6.13 6.51 6.90 216 -1.49
335.7 2.27 2.42 2.58 2.75 2.93 3.12 3.31 3.51 217 -7.03
132.2 0.35 0.38 0.40 0.43 0.45 0.48 0.51 0.54 217A 4.60
135.9 0.37 0.40 0.42 0.45 0.48 0.51 0.54 0.57 218 -3.50
321.7 2.09 2.22 2.37 2.53 2.69 2.86 3.04 3.22 218A 8.98
403.4 3.28 3.50 3.73 3.98 4.23 4.50 4.78 5.06 219 -2.17
440.0 3.90 4.16 4.44 4.73 5.03 5.35 5.69 6.03 220 1.44
400.2 3.23 3.44 3.67 3.91 4.16 4.43 4.70 4.98 221 1.62
430.5 3.74 3.98 4.25 4.53 4.82 5.12 5.44 5.77 222 -1.28
429.6 3.72 3.97 4.23 4.51 4.80 5.10 5.42 5.74 223 -0.07
429.7 3.72 3.97 4.23 4.51 4.80 5.11 5.42 5.75 224 -0.26
430.5 3.74 3.98 4.25 4.53 4.82 5.12 5.44 5.77 225 0.55
283.4 1.62 1.73 1.84 1.96 2.09 2.22 2.36 2.50 226 -7.61
147.1 0.44 0.47 0.50 0.53 0.56 0.60 0.64 0.67 226A 8.18
99.8 0.20 0.21 0.23 0.24 0.26 0.28 0.29 0.31 227 -8.29
250.7 1.27 1.35 1.44 1.54 1.64 1.74 1.85 1.96 227A 7.88
49.0 0.05 0.05 0.06 0.06 0.06 0.07 0.07 0.08 228 -3.85
300.6 1.82 1.94 2.07 2.21 2.35 2.50 2.65 2.81 228A 3.21
94.1 0.18 0.19 0.20 0.22 0.23 0.25 0.26 0.28 229 -7.49
Welty Energy & Infrastructure Page 18/25
Circuit 'Neutral' Section #106 from structure #229A to structure #232, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 257.855 Sagging data: Catenary (ft) 4852.18, Horiz. Tension (lbs) 1270.3 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 22.7 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 6.2 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
139.5 0.38 0.41 0.44 0.48 0.51 0.56 0.60 0.65 229A -1.44
166.2 0.54 0.58 0.62 0.67 0.73 0.79 0.86 0.93 229B 2.18
48.4 0.05 0.05 0.05 0.06 0.06 0.07 0.07 0.08 229C 4.68
350.4 2.39 2.57 2.78 3.00 3.25 3.52 3.82 4.13 230 -3.59
274.9 1.47 1.58 1.71 1.85 2.00 2.17 2.35 2.54 231 -3.49
113.5 0.25 0.27 0.29 0.31 0.34 0.37 0.40 0.43 231A 2.21
Welty Energy & Infrastructure Page 19/25
Circuit 'Neutral' Section #108 from structure #258A to structure #260, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 264.21 Sagging data: Catenary (ft) 4845.3, Horiz. Tension (lbs) 1268.5 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 22.7 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 6.5 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
194.7 0.74 0.80 0.86 0.93 1.00 1.09 1.17 1.27 258A 0.39
55.6 0.06 0.07 0.07 0.08 0.08 0.09 0.10 0.10 258B 4.93
317.9 1.98 2.13 2.29 2.47 2.67 2.90 3.13 3.39 259 -5.70
Welty Energy & Infrastructure Page 20/25
Circuit 'Neutral' Section #109 from structure #260 to structure #264, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 224.038 Sagging data: Catenary (ft) 4850.65, Horiz. Tension (lbs) 1269.9 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 22.3 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 5.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
162.0 0.51 0.55 0.59 0.64 0.70 0.76 0.83 0.91 260 -3.31
182.1 0.64 0.69 0.75 0.81 0.88 0.97 1.05 1.15 260A 1.21
197.2 0.75 0.81 0.88 0.95 1.04 1.13 1.24 1.35 261 -0.04
194.1 0.73 0.79 0.85 0.92 1.01 1.10 1.20 1.31 262 1.91
298.6 1.73 1.86 2.02 2.19 2.38 2.60 2.84 3.10 263 1.32
Welty Energy & Infrastructure Page 21/25
Circuit 'Neutral' Section #110 from structure #264 to structure #271, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 388.028 Sagging data: Catenary (ft) 4842.63, Horiz. Tension (lbs) 1267.8 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 24.1 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 8.3 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
(ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft)
301.6 1.85 1.97 2.10 2.23 2.37 2.51 2.66 2.81 264 -2.83
349.7 2.49 2.65 2.82 2.99 3.18 3.37 3.57 3.77 265 4.38
376.6 2.89 3.07 3.27 3.47 3.69 3.91 4.14 4.38 266 3.26
425.1 3.68 3.91 4.16 4.42 4.70 4.98 5.28 5.58 267 -4.35
428.6 3.74 3.98 4.23 4.50 4.78 5.07 5.37 5.67 268 4.54
421.6 3.62 3.85 4.09 4.35 4.62 4.90 5.19 5.49 269 -6.37
361.1 2.65 2.82 3.00 3.19 3.39 3.60 3.81 4.02 270 1.82
Welty Energy & Infrastructure Page 22/25
Circuit 'Neutral' Section #111 from structure #271 to structure #271A, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 219.882 Sagging data: Catenary (ft) 4840.34, Horiz. Tension (lbs) 1267.2 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 22.3 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 5.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
219.9 0.94 1.01 1.09 1.19 1.29 1.41 1.54 1.69 271 0.81
Welty Energy & Infrastructure Page 23/25
Circuit 'Neutral' Section #112 from structure #271A to structure #272, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 198.731 Sagging data: Catenary (ft) 4836.13, Horiz. Tension (lbs) 1266.1 Condition L Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 22.0 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 5.4 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
199.5 0.77 0.83 0.90 0.98 1.07 1.18 1.30 1.42 271A 17.67
Welty Energy & Infrastructure Page 24/25
Circuit 'Neutral' Section #113 from structure #273 to structure #496, start set #17 '', end set #7 '' Cable 'C:\Users\jwalker\Documents\FKEC\PLS_Rev2\Cables\Neu 7#8.wir', Ruling span (ft) 336.853 Sagging data: Catenary (ft) 5134.84, Horiz. Tension (lbs) 1344.3 Condition I Temperature (deg F) 60 Weather case for final after creep 60 Deg F, Equivalent to 23.4 (deg F) temperature increase Weather cases for final after load:
'NESC Light District Loading (250B)' 'NESC Extreme Wind (250C)' (controlling case), Equivalent to 7.9 (deg F) temperature increase 'NESC Concurrent Ice and Wind (250D)' 'Extreme Ice' Results below for condition 'Initial RS' Calculations done using actual span lengths and vertical projections
Span Mid Mid Mid Mid Mid Mid Mid Mid Left Span Length Span Span Span Span Span Span Span Span Struct Vertical Sag Sag Sag Sag Sag Sag Sag Sag Number Projection 30 F 40 F 50 F 60 F 70 F 80 F 90 F 100 F
337.4 2.27 2.43 2.59 2.78 2.97 3.18 3.39 3.61 273 -19.32
Welty Energy & Infrastructure Page 25/25
File details come from the government source that posted it. Updated .