Attachment D- Mayfield Intersection.pdf
PDF 536 KB Posted
- Solicitation number
- RFB 605 2100000310 4
- Issued by
- Kentucky
About this file
This is an Intersection Luminaire Schedule document for the City of Mayfield, Kentucky, detailing the lighting specifications and layout for an intersection improvement project. The document specifies the installation of four (4) luminaire units using the XSP1HO_3ME_30K_35W fixture model, each mounted at a height of 30 feet. The luminaires are positioned at specific coordinates within the intersection area, with orientations ranging from approximately 7 to 292 degrees. Each fixture produces 5,078 lumens per lamp and operates at 35 watts with a color temperature of 30K (warm white). The schedule includes a detailed illuminance calculation grid showing footcandle values across the intersection area, with average illuminance of 0.26 footcandles, maximum illuminance of 1.4 footcandles, and minimum illuminance of 0.0 footcandles. The Luminaire Location Summary identifies the four fixture positions and their specific X, Y, and Z coordinates along with orientation angles for proper light distribution across the intersection.
The document includes detailed photometric data and a light distribution analysis with a Light Loss Factor (LLF) of 0.880, indicating expected maintenance conditions and lens degradation over the fixture's operational life. The specifications demonstrate a complete lighting design approach with calculated illuminance values mapped across the intersection to ensure adequate visibility for vehicular and pedestrian safety. No pricing information, contract terms, bid dates, or procurement timeline details are provided in this technical specification document, which serves primarily as a design reference for the lighting installation project.
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Mayfield KY - Intersection
Luminaire Schedule Symbol Label Description Arrangement Lumens/Lamp
Numeric Summary Label CalcType
LLF Arm
Units Avg Max Min Avg/Min Max/Min
Mount Height Qty
Intersection Lighting
XSP1HO_3ME_30K_35W 3-15421-2 SINGLE 5078 0.880 6 30 4
Illuminance Fc 0.26 1.4 0.0 N.A. N.A.
MH: 30
XSP1HO_3ME_30K_35W
XSP1HO_3ME_30K_35W
MH: 30
XSP1HO_3ME_30K_35W
MH: 30
MH: 30
XSP1HO_3ME_30K_35W
0.1
0.0 0.1 0.1 0.2 0.2 0.0 0.1 0.2 0.3 0.6 0.8 1.1
0.1 0.1 0.1 0.2 0.3 0.5 0.4 0.6 0.9 0.4 0.2 0.1 0.1 0.1 0.2 0.3 0.7 0.7 1.4
0.0 0.1 0.1 0.2 0.3 0.4 0.6 0.6 1.3 1.2 1.3 0.5 0.4 0.4 0.2 0.1 0.1 0.2 0.3 0.6 0.6 0.7
0.0 0.1 0.1 0.2 0.3 0.4 0.6 0.6 0.7 0.9 1.1 0.7 0.5 0.4 0.2 0.1 0.1 0.2 0.3 0.5 0.7 0.5
0.0 0.0 0.1 0.1 0.2 0.3 0.4 0.5 0.7 0.8 0.6 0.7 0.6 0.3 0.2 0.2 0.1 0.2 0.3 0.4 0.4 0.4
0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.3 0.4 0.4 0.5 0.5 0.4 0.3 0.2 0.2 0.1 0.2 0.2 0.3 0.3 0.2 0.2
0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.1 0.2 0.2 0.2 0.2 0.2 0.1
0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.1
0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0
0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0
0.0 0.0 0.0 0.1 0.1 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0
0.0 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.1 0.1 0.1 0.0 0.0 0.0
0.1 0.3 0.3 0.3 0.3 0.3 0.2 0.1 0.1 0.2 0.2 0.3 0.3 0.2 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.0
0.3 0.4 0.5 0.5 0.4 0.3 0.2 0.1 0.1 0.2 0.3 0.4 0.5 0.4 0.4 0.3 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0
0.5 0.5 0.7 0.5 0.3 0.2 0.1 0.1 0.2 0.3 0.5 0.7 0.6 0.7 0.7 0.4 0.3 0.2 0.2 0.1 0.1 0.0 0.0 0.0
0.7 1.1 0.6 0.5 0.3 0.2 0.1 0.1 0.2 0.3 0.5 0.5 0.9 0.9 0.7 0.6 0.6 0.4 0.3 0.2 0.1 0.1 0.0
1.2 1.1 0.7 0.6 0.3 0.1 0.1 0.1 0.7 0.5 0.3 0.2 0.1 0.1 0.0
1.2 1.1 0.7 0.5 0.3 0.1 0.1 0.2 0.1 0.1 0.0
0.6 0.8 0.6 0.4 0.2 0.1 0.0
0.6 0.3 0.2
Attachment D
Luminaire Location Summary LumNo Label X Y Z Orient
1 XSP1HO_3ME_30K_35W 373 149 30 106.949
2 XSP1HO_3ME_30K_35W 424 305 30 7.125
3 XSP1HO_3ME_30K_35W 506 147 30 184.693
4 XSP1HO_3ME_30K_35W 561 321 30 291.666
MH: 30
XSP1HO_3ME_30K_35W
XSP1HO_3ME_30K_35W
MH: 30
XSP1HO_3ME_30K_35W
MH: 30
MH: 30
XSP1HO_3ME_30K_35W
0.1
0.0 0.1 0.1 0.2 0.2 0.0 0.1 0.2 0.3 0.6 0.8 1.1
0.1 0.1 0.1 0.2 0.3 0.5 0.4 0.6 0.9 0.4 0.2 0.1 0.1 0.1 0.2 0.3 0.7 0.7 1.4
0.0 0.1 0.1 0.2 0.3 0.4 0.6 0.6 1.3 1.2 1.3 0.5 0.4 0.4 0.2 0.1 0.1 0.2 0.3 0.6 0.6 0.7
0.0 0.1 0.1 0.2 0.3 0.4 0.6 0.6 0.7 0.9 1.1 0.7 0.5 0.4 0.2 0.1 0.1 0.2 0.3 0.5 0.7 0.5
0.0 0.0 0.1 0.1 0.2 0.3 0.4 0.5 0.7 0.8 0.6 0.7 0.6 0.3 0.2 0.2 0.1 0.2 0.3 0.4 0.4 0.4
0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.3 0.4 0.4 0.5 0.5 0.4 0.3 0.2 0.2 0.1 0.2 0.2 0.3 0.3 0.2 0.2
0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.1 0.2 0.2 0.2 0.2 0.2 0.1
0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.1
0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0
0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0
0.0 0.0 0.0 0.1 0.1 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.0
0.0 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.1 0.1 0.1 0.0 0.0 0.0
0.1 0.3 0.3 0.3 0.3 0.3 0.2 0.1 0.1 0.2 0.2 0.3 0.3 0.2 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.0
0.3 0.4 0.5 0.5 0.4 0.3 0.2 0.1 0.1 0.2 0.3 0.4 0.5 0.4 0.4 0.3 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0
0.5 0.5 0.7 0.5 0.3 0.2 0.1 0.1 0.2 0.3 0.5 0.7 0.6 0.7 0.7 0.4 0.3 0.2 0.2 0.1 0.1 0.0 0.0 0.0
0.7 1.1 0.6 0.5 0.3 0.2 0.1 0.1 0.2 0.3 0.5 0.5 0.9 0.9 0.7 0.6 0.6 0.4 0.3 0.2 0.1 0.1 0.0
1.2 1.1 0.7 0.6 0.3 0.1 0.1 0.1 0.7 0.5 0.3 0.2 0.1 0.1 0.0
1.2 1.1 0.7 0.5 0.3 0.1 0.1 0.2 0.1 0.1 0.0
0.6 0.8 0.6 0.4 0.2 0.1 0.0
0.6 0.3 0.2
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