Round concrete manhole cover DO600 H115, CL.D400 (40T), with sound-absorbing insert, lockable, painted W0110-4011-1111-000

Concrete manholes – durable and safe solutions for road infrastructure

This round concrete manhole DO600 with a height of 115 mm and a load class of D400 (40 tons) is a solid element of road infrastructure, designed for installation in roadways, pedestrian and traffic areas, hardened shoulders and parking lots. It provides safe access to underground installations and is adapted to heavy vehicle traffic. It is distinguished by the presence of a damping insert and a locking design, which increases comfort and safety. The painted surface provides additional protection against corrosion and improves aesthetics.

Design and application

The manhole is made of concrete and gray cast iron, which guarantees its strength and resistance to mechanical damage. The load class D400, compliant with PN-EN 124-2, means that the manhole is adapted to high loads - it withstands pressure up to 40 tons. The manhole cover filled with C35/45 concrete class with additional resistance to freeze-thaw cycles (+R) ensures long-term operation even in harsh weather conditions. Positioners in the cover prevent it from rotating in the body, which facilitates operation and increases safety.

The body design is designed to allow paving with paving stones, allowing for aesthetic adaptation of the manhole to the surroundings. The locking system protects the manhole from unauthorized access and ensures the stability of the cover during operation. The damping insert reduces noise generated by passing vehicles, which is particularly important in built-up areas.

Advantages for professionals and end users

• Strength and safety: Load class D400 guarantees reliability even with high traffic intensity.
• Resistance to weather conditions: C35/45 concrete class with +R additive provides resistance to frost and thaw.
• Comfort of use: Damping insert reduces noise, and the locking design protects against unauthorized access.
• Aesthetics: The possibility of paving with paving stones allows for adapting the manhole to the surroundings, and the painted surface protects against corrosion.
• Easy installation: Design adapted to standard installation procedures.
• Compliance with standards: The product meets the requirements of PN-EN 124-2: 2015-07, which confirms its quality and safety.
• Possibility of personalization: There is an option to place a customer's design (logo) on the cover.

It is important to remember to install the manhole correctly according to the manufacturer's recommendations and applicable building regulations. Properly installed manhole will ensure long-term and safe operation of road infrastructure.