Begin a project on an unknown land where a single dig can cause you harm not only physically but also legally. Therefore, the engineers of Apex Engineering Services advised that prioritising Ground Penetration Radar (GPR) is necessary; the following incidents might occur:
- An electric shock due to interaction with the electricity cables
- A dangerous explosion of fire occurred because of a ruptured gas line
- The flowing water and soil become contaminated with a burst of sewerage or chemical pipe
- Nearby societies greatly impact the form of shutdown of lights or evacuation in case of fire.
Despite waiting for the occurrences of these scenarios, taking precautionary measures beforehand will be beneficial. So, through this blog as a project manager, you will understand the importance of a GPR survey before starting construction.
What is Ground Penetration Radar (GPR)?
It is a device that is widely employed to receive accurate information about what is concealed under the surface by sending electromagnetic waves. Therefore, if any unusual substance is detected, then these waves are reflected to the surface, and an antenna of GPR captures it.
Dangers That Are Spiralling Around the Project Without a GPR Survey
Physical and Utility Damage
A contractor who starts digging up the ground and suddenly a tool strikes a gas pipe or electric cables can cause unimaginable harm, like electrocution or ignition.
Hence, if the utility gets damaged, so do the people who are working on-site and residing near the construction area.
Legal Penalty
According to certain laws, including the New Roads and Street Works Act 1991, it has been highlighted that a contractor should reasonably avoid damaging any underground utility.
In case of breaking these rules, the project owners must pay a hefty price for the violation.
Unable to Complete the Project on the Set Timeline
When builders begin setting the foundation for a building by neglecting an underground utility survey, it leads to risky consequences. Because you never know at what point you might encounter underground old rusty pipes, large rocks, or tanks, which force constructors to start off by collecting measurements.
Environmental Impact
With no appropriate scanning of subsurface poses, there is a risk to various living things.
For instance, a blowout of a drainage pipe or some other chemical pipe might pollute the surrounding area, which influences health, and it becomes costly to clean it all up.
GPR Is an Integral Part of Construction
Nowadays, the involvement of technologies during construction is not a choice; rather, it is compulsory to bring precision in every phase.
From ground penetration radar to laser scanning, every tool brings its unique qualities to the project planning. So, without an underground utility survey from Apex Engineering Services, it cannot be identified what is hidden in the subsurface, because this device can spot metallic and non-metallic pipes easily.
What are the questions that people have for Apex Engineering Services?
What can happen if construction starts without a GPR survey?
Starting construction without a GPR survey can lead to accidental damage to underground utilities such as gas lines, electrical cables, water pipes, or sewer systems. This can cause serious safety hazards, project delays, costly repairs, and legal consequences.
Is skipping a GPR survey before construction posing a safety risk for workers on-site?
Yes, it is a major safety risk. Striking live electrical cables can result in electrocution, while damaging gas pipelines may cause fires or explosions. These incidents can severely injure workers and put nearby residents at risk.
Can skipping a GPR survey lead to legal or financial penalties?
Absolutely. Many regulations require contractors to take reasonable steps to avoid damaging underground utilities. If damage occurs due to negligence, project owners and contractors may face heavy fines, legal claims, and increased insurance costs.
How does a GPR survey help prevent construction delays?
A GPR survey identifies hidden obstacles such as old pipes, storage tanks, or large rocks before excavation begins. Knowing these details in advance allows better planning, reduces unexpected stoppages, and helps keep the project on schedule.
Does a GPR survey help protect the environment?
Yes. Detecting underground sewer lines, drainage systems, and chemical pipes helps prevent leaks or bursts that could contaminate soil and water. This reduces environmental damage and avoids expensive cleanup efforts.
Conclusion
Although it could appear like a method to save time or money, skipping a GPR survey frequently results in far higher risks and costs. The repercussions can be dire, ranging from major safety and legal risks to project delays and environmental harm.
Before construction starts, project managers can make well-informed decisions, safeguard communities and workers, and guarantee the project proceeds responsibly and smoothly by investing in a GPR survey. So, reach out to Apex Engineering Services because understanding what's underneath the surface is crucial in construction.