Sealed Central Access Cover Slab – 1200mm with 600mm Square Access

The Sealed Central Access Cover Slab 1200mm is a heavy-duty reinforced concrete slab designed for safe, secure, and long-lasting chamber access. With a 600mm square central opening, it provides straightforward inspection access while maintaining a sealed design to minimise water and debris ingress. Suitable for residential, commercial, and civil engineering projects, it ensures strength and stability for all underground utility applications.

Specifications

• Product Type: Sealed central access cover slab
• Overall Size: 1200mm x 1200mm
• Access Opening: 600mm x 600mm (central)
• Material: Reinforced concrete
• Finish: Natural grey concrete
• Design: Sealed central opening for secure and clean chamber access

Features & Benefits

• Durable reinforced concrete construction for long-term performance.
• Central 600mm access opening for convenient inspections and maintenance.
• Sealed design helps prevent water or debris entry into chambers.
• Provides a strong and stable cover solution.
• Suitable for drainage, sewer, and utility applications.

Applications

• Inspection chamber access
• Drainage and sewer systems
• Utility and infrastructure works
• Residential and commercial groundwork

Where is this cover slab most commonly used?
It is widely used for inspection chambers in drainage and utility projects where a sealed design is required to reduce water ingress and ensure long-term durability.