FRP and Metal Pole Comparison
FRP eliminates rust in the pole body and avoids conductive material behaviour, while the selected configuration remains subject to the project's loading and electrical design.
How to Compare Pole Materials
Use one project design basis for both options and record the evidence used for each decision.
| Selection factor | Questions for both options |
|---|---|
| Site exposure | What moisture, salinity, chemicals, temperature, sunlight and other exposure conditions are specified? |
| Design basis | Which pole geometry, mounted equipment, design criteria and project documents apply? |
| Connections | How will brackets, openings, cables, access points and the base or foundation interface be resolved? |
| Electrical system | Which clearances, earthing, bonding, cable-protection and complete-installation duties apply? |
| Handling | What transport, lifting, storage, site-access and installation constraints must be planned? |
| Maintenance | Which inspection, surface-care, repair, access and replacement activities are required by the project? |
Environment and Corrosion Exposure
Define the actual exposure before comparing materials. Review the selected product, connections, fasteners, coatings or finishes and the complete assembly rather than applying a general material statement to every environment.
Handling and Installation
Compare transport length, storage, lifting plan, site access, installer method, base interface and foundation concept. Use configuration-specific information; a general statement about material weight or ease of installation is not a project method statement.
Electrical and Equipment Interfaces
Review cable routes, access openings, brackets, luminaires or other equipment, clearances, earthing and bonding requirements for the complete installation. A material description does not replace electrical design or safety review.
Maintenance and Project Requirements
For a balanced material review, provide:
- the common project design basis and required pole geometry;
- site and environmental-exposure information;
- mounted-equipment, bracket, cable and connection details;
- transport, lifting, installation and foundation constraints;
- the intended inspection and maintenance approach;
- finish expectations and applicable project requirements; and
- the required document list, quantity and programme.
The selection should follow approved project evidence, not a universal cost, durability or environmental claim.