Al Auz Contracting Co offers a comprehensive range of Ductile Iron (DI) Manhole Covers designed to ensure safety and durability in various sectors. These covers are manufactured from Grey Iron (GG20, GG25) and Ductile Iron (GG50), following BS EN 124 standards, and cater to a wide array of applications.

Features:
- Manhole Covers: Available with frames, suitable for multiple environments.
- Channel Gratings: Effective for drainage systems in industrial and commercial setups.
- Kerb Gullies and Gully Gratings: Provide secure solutions for water drainage.
- Step Irons and Tree Grates: Additional products for pedestrian safety and urban beautification.
Areas of Application:
- Pedestrian pathways
- Footways
- Car parks
- Kerbside channels
- Carriageways
- Docks and Airports
- Drainage trench covers in warehouses
Ductile Iron Manhole Covers – Specification Table:
Type | Class | Load Capacity |
---|---|---|
Type A | Class A15 | Load 15KN |
Type B | Class B125 | Load 125KN |
Type C | Class C250 | Load 250KN |
Type D | Class D400 | Load 400KN |
Type E | Class E600 | Load 600KN |
Type F | Class F900 | Load 900KN |
Material Grade and Application Areas:
S.No | Class – Material Grade | Area of Application |
---|---|---|
1 | A 10 | Pedestrian and cyclist-only areas |
2 | B 125 | Car parks, footways, and areas accessible to light vehicle traffic |
3 | C 250 | Kerbside channels of roads, extending up to 500mm into the carriageway |
4 | D 400 | Roads carrying heavy traffic, pedestrian areas, and areas accessible to all vehicles |
5 | E 600 | High-traffic areas, such as docks and aircraft pavements |
6 | F 900 | Areas involving high wheel loads, such as aircraft pavements |
Tree Grates
Al Auz Contracting Co’s Tree Grates enhance urban environments by integrating trees into the hardscape. They allow pedestrian traffic over the planting area, reduce weed growth, and prevent trash accumulation, making them an essential part of city landscaping.
Al Auz Contracting Co’s DI manhole covers and accessories are designed to provide long-lasting, safe, and reliable solutions for both residential and industrial applications.