Polysitec ® and its surroundings can bring you several customized solutions in prefabricated concrete manhole covers, pipelines, drainage systems, sluice gates, irrigation seal, vaulted niches for allocation of fits and connections.
- Homologated and normalizated prefabricated concrete manholes covers.
- Covers reinforceds and adequateds for different traffic loads A15 – B125 – C250 – D400.
- Manhole covers types of HA – HF, with several geometries and sizes.
- Concrete boxes, resistant, light, versatile, normalized.
- Compatible boxes with the manhole covers of several materials, cast iron, concrete, plastic, etc.
- M – H -D/DM boxes types for the electric sector, telecomunications, sewers, drainages, lightning, etc.