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TRI-ARC Bridge Span: 42 in Overall Ht, 500 lb Load Capacity - Rooftop Bridge Spans
TRI-ARCRooftop Bridge Spans

TRI-ARC Bridge Span: 42 in Overall Ht, 500 lb Load Capacity

The TRI-ARC Bridge Span is an aluminum rooftop bridge span designed for safe access across roof surfaces. This model features a 42-inch overall height and a 500 lb load capacity, constructed from silver aluminum. It…

SKU 3G-OTH-333757

Also listed as: URTSB 36 · URTSB-36

Brand
TRI-ARC
Item
Bridge Span: 42 in Overall Ht, 500 lb Load Capacity
Category
Rooftop Bridge Spans
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TRI-ARC
Manufacturer Part Number
URTSB36
Material
Aluminum
Color
Silver

Technical Documents

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TRI-ARC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRI-ARC Bridge Span is an aluminum rooftop bridge span designed for safe access across roof surfaces. This model features a 42-inch overall height and a 500 lb load capacity, constructed from silver aluminum. It is identified by manufacturer part number URTSB36.

Frequently Asked Questions

What is the TRI-ARC Bridge Span used for?

The TRI-ARC Bridge Span is a rooftop bridge span that provides safe walkway access across roof surfaces. It is commonly used in commercial and industrial facilities to protect roofing materials and allow maintenance personnel to traverse equipment zones without damaging the roof membrane.

What are the specifications of the TRI-ARC Bridge Span?

The TRI-ARC Bridge Span model URTSB36 has a 42-inch overall height and a 500 lb load capacity. It is constructed from silver aluminum. The bridge span is designed for rooftop applications where durable, lightweight access is required.

Where to buy the TRI-ARC Bridge Span worldwide?

3G Electric supplies the TRI-ARC Bridge Span worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for the URTSB36 model.

How to install the TRI-ARC Bridge Span?

Install the TRI-ARC Bridge Span on a level roof surface, ensuring the base sits securely without gaps. Follow the manufacturer's guidelines for anchoring to prevent movement. Use proper lifting equipment due to the 500 lb load capacity. Always consult a structural engineer for roof load compatibility.

Used in

Common applications for TRI-ARC
Warehouse mezzanine access — TRI-ARC fixed ladders (e.g., WLFS0119-Y) for vertical climbs to elevated storage areas.
Manufacturing floor crossover — TRI-ARC crossover bridges (e.g., 7CY88) spanning conveyor lines or equipment.
Maintenance platform entry — TRI-ARC walk-thru fixed ladders (e.g., WLFS0211-Y) for safe transition to rooftop units.
Mobile work positioning — TRI-ARC rolling step stools (e.g., WLAR002165) for tasks at low heights in assembly areas.
Custom access solutions — TRI-ARC configurable platform ladders (e.g., UCL9006246) for non-standard height requirements.
Directional changes in climb paths — TRI-ARC turn platforms (e.g., UCT04242) for 90-degree transitions in ladder systems.

TRI-ARC Products

3G Electric supplies TRI-ARC rooftop bridge spans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
TRI-ARC Turn Platform: 6 ft Overall Ht, 500 lb Load Capacity, Aluminum (MPN URTTP30)
TRI-ARC
TRI-ARC Turn Platform: 6 ft Overall Ht, 500 lb Load Capacity, Aluminum (MPN URTTP30)
TRI-ARC Platform Support Leg: 5 ft Overall Ht, 36 in Overall Wd, 500 lb Load Capacity, Aluminum (MPN URTSL60)
TRI-ARC
TRI-ARC Platform Support Leg: 5 ft Overall Ht, 36 in Overall Wd, 500 lb Load Capacity, Aluminum (MPN URTSL60)
TRI-ARC Turn Platform: 6.8 ft Overall Ht, 500 lb Load Capacity, Aluminum (MPN URTTP40)
TRI-ARC
TRI-ARC Turn Platform: 6.8 ft Overall Ht, 500 lb Load Capacity, Aluminum (MPN URTTP40)
TRI-ARC Platform Support Leg: 1.7 ft Overall Ht, 36 in Overall Wd, 500 lb Load Capacity, Aluminum (MPN URTSL20)
TRI-ARC
TRI-ARC Platform Support Leg: 1.7 ft Overall Ht, 36 in Overall Wd, 500 lb Load Capacity, Aluminum (MPN URTSL20)
TRI-ARC Turn Platform: 8.5 ft Overall Ht, 500 lb Load Capacity, Aluminum (MPN URTTP60)
TRI-ARC
TRI-ARC Turn Platform: 8.5 ft Overall Ht, 500 lb Load Capacity, Aluminum (MPN URTTP60)
TRI-ARC Platform Support Leg: 3.3 ft Overall Ht, 36 in Overall Wd, 500 lb Load Capacity, Aluminum (MPN URTSL40)
TRI-ARC
TRI-ARC Platform Support Leg: 3.3 ft Overall Ht, 36 in Overall Wd, 500 lb Load Capacity, Aluminum (MPN URTSL40)

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