
Concrete cable wells for telecom and electricity networks
We offer various concrete elements for the construction of cable networks, suitable for both electrical and telecommunications networks:
Concrete cable chambers KKS-1 to KKS-5, including:
- Top side
- Bottom half
- Bottom plates
- Cover plates with opening
Lifting rings for manhole covers:
- Round with a hole of 650 mm
- Square with opening 700 × 700 mm
Additional materials for installation and finishing:
- Dry concrete
- Clinker paving bricks
Composite cable chambers for telecom and power networks
Composite cable chambers offer a modern and efficient alternative to traditional concrete chambers. Their advantages make installation and use much more convenient:
- Easier and faster installation, – does not require heavy lifting equipment, which reduces labor costs and logistics.
- Durability – does not rust or decompose due to chemical substances or moisture.
- Modular design – allows flexibility in design and installation, adapting to different solutions.
- Efficient work process – installation time is reduced to 50% compared to concrete wells.
- On-site customization – the layout of cable ducts can be changed directly in the pit, simplifying reconstruction.
- Compliance with load classes – available in classes A15 to F900, suitable for different load needs.
- Environmentally friendly – made from recyclable materials, with a smaller ecological footprint.
- Efficient backfill – smooth outer walls and a special edge engage well with the backfill material.
Also take a closer look at their website here.


Plastic cable chambers for telecom and power networks
Plastic cable ducts are a lightweight and durable solution for laying telecommunications and electrical networks. They are well suited for both new projects and renovations of existing systems.
The choice is:
- Cable wells KKS-1 to KKS-3, available in load classes A and B
- Optical wells with dimensions 800 × 1000 mm
- Optics repair chamber grooved, diameter 800 mm
- Reinforced (PE) cable chamber OPTO, diameter 700 mm
The advantages of plastic manholes include easy installation, corrosion resistance, and good adaptability to different installation conditions.
References:
- Approved partner of Telia Eesti AS communication network materials
- Connecto Eesti OÜ Telia Telecom's 24/7 partner for maintenance materials
- Tallinn – Reconstruction of the communication network of the orphanage and Odra Street (Telco AS)
- Tondi crossing reconstruction, communication network and manhole covers (Telco AS)
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