direct buried in-ground cross section

Direct Buried

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Details

FBC RSA Direct Buried

Catalog Pages with 2023 FBC Wind Speed Map
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Pole

The pole shaft will be constructed of seamless extruded tube of 6063 Aluminum Alloy per the requirements of ASTM B221. The shaft assembly shall be full-length heat treated after base weld to produce a T6 temper.

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Direct Buried Pole bottom section on 6″+ butt diameter poles will be partially flattened into an anti-rotational, oval cross section. Wire access will be provided 24″ below ground line. Soil conditions vary by site. Foundation requirements should be determined by a qualified Structural Engineer with knowledge of jobsite soil conditions.

Direct Buried Anchorage

Handhole

4″-5″ Butt Diameters – 2″ x 4″ Handhole with curved Lap Style Aluminum Door and two (2) SS Self-Tapping Attaching Screws. A Grounding Provision incorporating a tapped 1/4″-20NC hole is provided.

6″ Butt Diameter – Reinforced, 3″ x 5″ curved Cast Aluminum Frame (Alloy 356-T6) with Aluminum Door and two (2) SS Hex Head Screws. A Grounding Provision incorporating a 3/8″ diameter hole is provided opposite the Handhole.

7″+ Butt Diameters – Reinforced, 4″ x 6″ curved Cast Aluminum Frame (Alloy 356-T6) with Aluminum Door and two (2) SS Hex Head Screws. Reinforced Frame will contain a tapped 3/8″-16NC Grounding Provision.

Vibration Damper

When determined necessary by Hapco, a Vibration Damper will be factory-installed inside the pole shaft. Customer specification of the damper is available.

Vibration Dampers
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Mounting Designation

Side Drill Mount

For Side Drill Mount applications specify luminaire type, quantity and orientation. A luminaire drilling template must be supplied at time of order.

Tenon Mount – Welded

For Tenon Mount applications specify both Tenon diameter (2.375″, 2.875″, 3.5″, etc.) and length (3″, 4″, etc.).

round aluminum welded tenon top

Satin Aluminum Finish

Pole surface will contain a uniform Brushed Aluminum natural finish. Finish to be achieved utilizing specially formulated abrasives in a multi-pass, rotary sanding operation.

Powder Coat Finish

Coating material will be a thermosetting polyester AAMA 2604 Super Durable powder electrostatically applied, oven cured and bonded in a closed loop, automated system. Minimum thickness of finish will be two (2) mils. Hapco’s Powder Coat Finish Warranty on aluminum poles is five (5) years.

Finish Options
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Pole Shaft Warranty

Hapco warrants its aluminum pole assemblies for their lifetime to be free of defects in material and workmanship.

Hapco Lifetime Pole Assembly Warranty
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Specification Drawings – RSA No Arm Direct Bury

Click on the Product No. to download interactive PDF specification drawing.

Pole HeightProduct No.Butt DiaWall ThicknessOld Product No.
8′RSA08B4-E-**4″0.125”
10′RSA10B4-E-**4″0.125”
RSA10B5-E-**5″0.125”
12′RSA12B4-E-**4″0.125”
RSA12B5-E-**5″0.125”
RSA12C5-E-**5″0.156”
RSA12D5-E-**5″0.188”
14′RSA14B4-E-**4″0.125”
RSA14B5-E-**5″0.125”
RSA14C5-E-**5″0.156”
RSA14D5-E-**5″0.188”
16′RSA16B4-E-**4″0.125”
RSA16B5-E-**5″0.125”
RSA16C5-E-**5″0.156”
RSA16D5-E-**5″0.188”
RSA16C6-E-**6″0.156”
RSA16D6-E-**6″0.188”
18′RSA18B5-E-**5″0.125”
RSA18C5-E-**5″0.156”
RSA18D5-E-**5″0.188”
RSA18D6-E-**6″0.188”
20′RSA20B5-E-**5″0.125”
RSA20C5-E-**5″0.156”
RSA20D5-E-**5″0.188”
RSA20B6-E-**6″0.125”
RSA20C6-E-**6″0.156”
RSA20D6-E-**6″0.188”
RSA20C7-E-**7″0.156”
RSA20D7-E-**7″0.188”
RSA20C8-E-**8″0.156”
RSA20D8-E-**8″0.188”
25′RSA25C6-E-**6″0.156”
RSA25D6-E-**6″0.188”
RSA25C7-E-**7″0.156”
RSA25D7-E-**7″0.188”
RSA25C8-E-**8″0.156”
RSA25D8-E-**8″0.188”
RSA25E8-E-**8″0.219”
RSA25F8-E-**8″0.250”
30′RSA30D6-E-**6″0.188”
RSA30C7-E-**7″0.156”
RSA30D7-E-**7″0.188”
RSA30C8-E-**8″0.156”
RSA30D8-E-**8″0.188”
RSA30E8-E-**8″0.219”
RSA30F8-E-**8″0.250”
RSA30D9-E-**9″0.188”
RSA30F9-E-**9″0.250”
RSA30D1-E-**10″0.188”
35′RSA35C8-E-**8″0.156”
RSA35D8-E-**8″0.188”
RSA35E8-E-**8″0.219”
RSA35F8-E-**8″0.250”
RSA35D9-E-**9″0.188”
RSA35F9-E-**9″0.250”
RSA35D1-E-**10″0.188”
RSA35E1-E-**10″0.219”
RSA35F1-E-**10″0.250”
RSA35G1-E-**10″0.312”
40′RSA40D8-E-**8″0.188”
RSA40E8-E-**8″0.219”
RSA40F8-E-**8″0.250”
RSA40D9-E-**9″0.188”
RSA40F9-E-**9″0.250”
RSA40D1-E-**10″0.188”
RSA40E1-E-**10″0.219”
RSA40F1-E-**10″0.250”
RSA40G1-E-**10″0.312”