SERVICES

Pavement Recycling Technology

As an established infrastructure maintenance Company, DAL HCM has a clear vision of its corporate objectives and strategies that is to pursue excellence and to significantly contribute towards nation building through infrastructure development.

The Company prides itself in providing total road maintenance solutions through its efficient management service and maintenance works delivery by employing advanced techniques and technology.

Pavement Evaluation

DAL HCM provides rapid pavement evaluation services the latest high-speed survey vehicle as well as conventional pavement evaluation and testing techniques.

Pavement Design

DAL HCM is also capable of providing a full range of design services including pavement rehabilitation design and other maintenance requirements.

Routine Maintenance

Routine maintenance works are carried out on a cyclic and need basis to meet the minimum acceptable requirement. The works include:
RO1 - Pavement Maintenance
• Patching of potholes
• Sealing of surface cracks
• Reinstatement of edge deterioration of backfilled trenches
• Treatment to deterioration of concrete pavements
• Repair of concrete pavement joints
• Repair of paving blocks and slabs.
RO2 - Road Shoulder Maintenance
• Re-grading and clearing of vegetation
• Topping up of road shoulders with suitable earth material
• Filling irregularities in unsealed shoulders
• Filling pavement/shoulder level differences
RO3 - Grass cutting on prescribed areas within road reserve and clearing of vegetation on paved surface
R04 – Cleaning of road furnitures
R05 – Cleaning of bridges, culverts and waterways
R06 – Roadline Marking
R07 – Cleaning and desilting of lined and unlined drains

Periodic Maintenance

Periodic maintenance works are scheduled pavement rehabilitation works and unscheduled repair works. They are classified as minor reconstruction and maintenance projects, which include:
• Pavement strengthening including overlays and pavement recycling works using state of art techniques and technology
• Preventive maintenance works including mill and pave, resurfacing and other associated works
• Repair and replacement of damaged / missing road furniture, signboards, guardrails, drainage structures and culverts.
• Minor repairs to bridges & similar structures.
• Repairs to slope and embankment
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Emergency Works

DAL HCM provides rapid response to emergency situations such as flood, landslide, bridge collapse, embankment failure, road subsidence, drainage structure and culvert collapse, hazardous material spillage and fallen trees. Among the services provided include:
• Traffic management (within one hour)
• Temporary traffic diversion
• Clearing of debris and materials to make road passable (within 24 hours)
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