From constraint driven routeing, horizontal directional drilling (HDD)/nearshore constructability and slope stability input to crossings and protection concepts, Intertek Metoc integrates survey grade data and GIS to de-risk landfalls and accelerate permitting, with tender ready specifications and scoring matrices that drive quality into delivery.
Every kilometre of route is a set of trade‑offs—geology and morphology, fisheries corridors, protected areas, unexploded ordnance (UXO) risk, crossings, and nearshore constructability. Late changes ripple into schedule, cost and consent conditions. We align engineering, environment and operations from day one so the selected corridor is consentable, buildable and operable.
Intertek Metoc can help.
Cable Route Development
- Multi‑criteria analysis across seabed geology, sediment mobility, metocean, ecology, fisheries, navigation and UXO
- Corridor width definition and option sifting with transparent scoring
Landfall Strategy and Selection
- Shortlisting and scoring against engineering, environmental and permitting criteria
- HDD and trenchless feasibility, profile concepts, and constructability planning
- Access / logistics and community impact considerations
Nearshore and Transition Zone Engineering
- Wave/current climate, bar dynamics and sediment transport
- Route stability and protection concepts through the surf zone
Crossings and Interfaces
- Crossing registers and separation criteria
- Protection concepts and third‑party agreement inputs
Survey‑Ready Specifications and Tender Support
- Corridor and stationing, resolution requirements and risk‑based spec levels
- ITT drafting, evaluation criteria and interview support
Design Integration
- Burial/protection targets aligned to CBRA/BAS
- Installation method sequences; pre‑trench vs. post‑lay decisions tied to constructability and consent commitments
Q: Does Intertek Metoc support early desktop routeing before surveys?
A: Yes— Intertek Metoc run rapid optioneering to define a defensible corridor and survey plan that avoids re‑work.
Q: Can Intertek Metoc manage landfall site visits and HDD feasibility?
A: Yes— Our consultants can scope and review geotechnical investigations, develop preliminary profiles and integrate constructability and consenting needs.
Q: How does Intertek Metoc handle crossings?
A: We can maintain crossing registers, define separation and protection criteria, and support third‑party agreements.