Chance Technical Design Manual

Need by: _ _______________________

Pole Load Determination Data Sheet

Contact Name:

Phone:

Date:

Job Name:

Job Location:

*Select Appropriate Units of Measure

1. Luminaire Mounting Height:

m m

ft ft in in ft in in lb

2. Height of Pole:

3. Outside Diameter of Pole Top: 4. Outside Diameter of Pole Bottom:

cm cm

5. Arm Length:

m

6. Arm Tip Outside Diameter: 7. Arm Bottom outside Diameter:

cm cm kg

FORMS

8. Luminaire Weight:

2

ft 2

9. Luminaire EPA (Projected Area x C d ):

m

10. Basic Wind Speed:

kph

mph

11. Minimum Design Life (Select Choice): Design life default is 25 years. See Table 3-3, below 12. Number of Arms: 13. Number of Luminaires: 14. Pole Shape (Select choice from list below) Cylinder Hecdecagonal (16 Sides)

10

25

50

Octagonal (8 Sides)

Flat

Dodecagonal ( 12 Sides)

Square (4 Side)

Diamond

15. Arm Shape (Select choice from list below) Cylinder Hecdecagonal (16 Sides)

Octagonal (8 Sides)

Flat

Dodecagonal ( 12 Sides)

Square (4 Side)

Diamond

16. Anchor Bolt Diameter:

cm

in

17. Number of Bolts (in base plate): 18. Bolt Circle Diameter: 19. Special Cableway Requirements: 20. Site Soil Conditions (if available):

cm

in

21. CHANCE Precast Concrete Collar:

Yes

No

12" H or

24" H

Table 3-3. Recommended Minimum Design Life Reproduced from AASHTO Specification, 4th Edition, 2001

Design Life

Structure Type

-Luminaire support structures exceeding 15m (49.2 ft.) -Overhead sign structures -Luminaire support structures less than 15m (49.2 ft.) in height -Traffic signal structures

50 Years

25 Years

10 Years

-Roadside sign structures

TD_04_196E

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