Subsurface Utility Mapping (SUM) in Bangladesh is becoming increasingly vital for safe and efficient urban development, especially in densely populated cities like Dhaka and Chattogram. SUM involves detecting and mapping underground utilities—such as water pipes, gas lines, electrical cables, and telecom ducts—using advanced technologies like Ground Penetrating Radar (GPR), Electromagnetic Locators, and GPS-based systems. These solutions help prevent utility strikes during construction, reduce project delays, and support smart infrastructure planning.
Benefits of Subsurface Utility Mapping solution
01. Damage Prevention
Helps avoid accidental damage to underground utilities during excavation or construction.
02. Improved Safety
Reduces the risk of electrical shocks, gas leaks, or water line breaks, ensuring a safer work environment.
03. Accurate Utility Location
Provides precise mapping of underground assets, minimizing guesswork in project planning.
04. Cost Savings
Prevents costly utility repairs, project delays, and legal liabilities due to damage or misidentification.
05. Efficient Project Planning
Enables better design and routing of infrastructure projects by knowing what lies beneath the surface.
06. Regulatory Compliance
Assists in meeting safety and excavation regulations by ensuring utilities are identified before digging.
07. Digital Documentation
Creates a digital record of utility networks for future use, maintenance, and updates.
08. Reduced Construction Delays
Eliminates unexpected utility conflicts, keeping projects on schedule.
09. Supports Asset Management
Helps utility owners maintain and manage underground infrastructure more effectively.
10. Environmental Protection
Prevents environmental damage from ruptured sewer lines, fuel pipes, or chemical lines.
