Site-Pro 11-SCR13-T 13-foot Fiberglass Rectangular Series (CR) — Tenths Graduations

Purpose-Built Fiberglass Leveling Rod for Utility, Electrical, and General Construction Surveys

The Site-Pro 11-SCR13-T is a 13-foot fiberglass leveling rod designed for survey crews who demand accuracy, durability, and electrical safety on every job. Built from CR-grade fiberglass, this rod is fully non-conductive, making it the go-to choice for work near overhead power lines, underground utility corridors, and any site where contact with energized infrastructure is a real risk. The tenths graduation system speeds up rod readings and cuts transcription errors in the field, keeping your crew moving efficiently from shot to shot.

Product Overview & Jobsite Applications

At 13 feet, the Site-Pro 11-SCR13-T handles the majority of single-setup sight distances encountered in residential, commercial, and utility construction. The CR fiberglass construction keeps the rod lightweight enough for solo operation while delivering the rigidity needed for accurate readings at distance. Whether you are running levels for a utility tie-in, establishing finished floor elevations on a building pad, or checking grades along a pipeline corridor, this rod performs reliably in tough conditions including rain, mud, and high-UV environments where wood or aluminum rods degrade quickly.

Key Specifications

• Model: Site-Pro 11-SCR13-T
• Extended Length: 13 feet
• Graduation Style: Tenths (inches/10ths)
• Material: CR-grade fiberglass
• Conductivity: Non-conductive — safe for use near energized lines
• Rod Type: Single-piece leveling rod
• Compatibility: Standard automatic levels, builder's levels, and laser levels with rod sensors

Key Features

• Tenths Graduations: Faster, cleaner readings compared to eighths — reduces field note errors and speeds up data collection on large projects
• Non-Conductive Fiberglass: CR construction eliminates electrical hazard risk when working in proximity to power infrastructure or utility easements
• Lightweight & Rigid: Fiberglass delivers a superior stiffness-to-weight ratio over wood rods, reducing fatigue on long survey days
• Weather Resistant: Unaffected by moisture, humidity, and UV exposure — no warping, swelling, or fading that plagues wood rods in the field
• High-Contrast Graduations: Bold, clearly printed scale markings remain legible at extended sight distances and in variable lighting conditions
• Durable Construction: Built to withstand the daily abuse of active construction sites — drop-resistant and resistant to surface abrasion

Job Applications

• Electrical & Utility Surveys: Non-conductive fiberglass is mandatory near overhead and underground energized lines — this rod meets OSHA and site safety requirements for electrical proximity work
• Site Grading & Earthwork: Establish and verify cut/fill grades on building pads, parking lots, and roadway subgrades with fast, repeatable tenths readings
• Pipeline & Utility Installation: Check invert elevations and confirm pipe grades along trenched corridors where a 13-foot rod covers typical sight distances without repositioning
• Building Layout & Floor Elevation Control: Set finished floor elevations, check slab pours, and verify foundation benchmarks in tight footprints where a single-piece rod is easier to manage than a multi-section alternative

Compatible Accessories

• Site-Pro Rod Level Bubble Vials — Keep your rod plumb for accurate readings every time
• Fiberglass Rod Cases & Carrying Bags — Protect your rod during transport and storage on active sites
• Automatic Builder's Levels — Pair with a quality level for a complete, reliable elevation control setup
• Laser Level Rod Sensors & Detectors — Upgrade to laser-compatible workflow with compatible detector clamps

Related Guides

• How to Choose the Right Leveling Rod for Your Survey Application
• Tenths vs. Eighths Graduations: Which Rod Scale Is Right for Your Crew?
• Fiberglass vs. Aluminum vs. Wood Leveling Rods: Field Comparison Guide
• Electrical Safety on Survey Sites: Non-Conductive Equipment Requirements

Frequently Asked Questions

What does "tenths" graduation mean on a leveling rod?

Tenths graduation means the rod scale is divided into increments of one-tenth of a foot (0.1 ft) rather than fractions of an inch. This format is common in construction and engineering surveys because it allows direct decimal readings that are faster to record and easier to calculate with compared to inch-fraction systems.

Is the Site-Pro 11-SCR13-T safe to use near power lines?

Yes. The CR fiberglass construction is non-conductive, meaning it will not transmit electrical current. This makes it suitable for surveys near overhead power lines, utility substations, and other energized infrastructure. Always follow your site safety plan and applicable OSHA clearance distance requirements regardless of equipment type.

Can this rod be used with a laser level?

The 11-SCR13-T is compatible with laser detector clamps that attach to standard leveling rods, allowing it to be used with rotating laser levels. Verify your detector manufacturer's clamp compatibility before purchase. For optical level work with an auto level or builder's level, no additional accessories are required.

How does a 13-foot single-piece rod compare to a multi-section telescoping rod?

A single-piece rod like the 11-SCR13-T offers greater rigidity and eliminates the potential for joint slippage or misalignment that can introduce error in telescoping designs. The trade-off is that it is less compact for transport. For crews working from trucks or vans where a 13-foot rod can be secured externally or in a long cargo area, the single-piece design is generally preferred for accuracy-critical applications.