Cubic, 2 pcs
Clear opening 900×900 mm

Ground Hatch for Cobblestone Surfacing

Specially Designed for Durable and Elegant Surfaces

Cubic is a ground access hatch specifically developed for seamless integration into surfaces paved with cobblestone, granite, or similar stone materials. Its design allows for visual continuity in historic, urban, or architecturally sensitive environments – without compromising on access, safety, or structural integrity.

 

Materials and Configurations

– Hot-dip galvanized steel

– Stainless steel

– Aluminium

Cubic hatches can be delivered as:

– Single cover

– Channel cover

– Cover set with removable beam support

 

Load Classes (EN 124)

– C250 kN – Courtyards, sidewalks, and areas with passenger cars

– D400 kN – Roads, parking structures, and other traffic-exposed surfaces

 

Approved for Smoke Ventilation

Cubic is certified for smoke ventilation, making it especially suitable for environments requiring combined functionality – such as inner courtyards, parking garages, or public walkways.

 

Options and Custom Features

– Cutout for fire service key (SMS 1188)

– Insulated version for moisture- and temperature-controlled environments

– Custom dimensions available for project-specific adaptations

 

Advantages of the Cubic Ground Hatch

– Seamlessly integrates with stone or cobblestone paving

– High load capacity and structural strength

– Adaptable in shape, size, and function

– Handles both traffic loads and smoke ventilation

– Aesthetic solution for both modern and historic settings

 

Other Ground Hatches in Our Range

In addition to Cubic, we also offer:

– Coex – Modular steel and cast iron hatch for heavy traffic

– Fire-rated hatches – For garages, technical spaces, and public buildings

– Aluminium hatches – Lightweight and easy to handle, ideal for courtyards

– Sealed hatches (watertight/gastight) – For electrical rooms, pump stations, and water facilities

– Gas spring or remote-operated hatches – For convenient daily maintenance access

 

Applications

– Public squares and historic city centers

– Courtyards and residential inner yards

– Parking areas and stone-paved walkways

– Technical access in public areas

– Combined solutions with smoke ventilation requirements

 

Standards and Installation

Cubic is manufactured in accordance with applicable EU standards for load classes and safe use. Installation should follow the supplier’s guidelines and take into account:

– Surrounding surface materials

– Level differences

– Accessibility and functional requirements