06 · Services
Underground Infrastructure
Route survey, trenchless crossings under rivers, railways and highways, HDPE duct systems and chambered access — built so it can be re-entered in 2050 without excavating a city.
2 100km/year
Capabilities
01
Horizontal directional drilling up to 600 m per shot
02
Multi-duct corridors with capacity reserved for third parties
03
As-built GIS handover with sub-metre accuracy
Specifications
Depth1.2 m standard, 2.0 m under carriageway
DuctHDPE 40/33, warning tape, marker posts
AccessChamber every 500 m
Typical clients
- Government
- Transport & railways
- Smart cities
Reference specification
Standard fibre count288 F
Fibre gradeG.652.D / G.654.E
Burial depth1.2 m — 2.0 m
Chamber interval500 m
Splice tolerance≤ 0.05 dB
Span attenuation≤ 0.21 dB/km
Protection switching< 50 ms
Design capacity96 Tbps
09Next
Tell us what you need to build.
A route, a capacity, a deadline, a regulatory constraint. We will tell you what it takes — in engineering terms, before commercial ones.