When it comes to technologies regarding underground services in Melbourne and Geelong areas, confusion between GPR — ground penetrating radar and X-Ray is bound to happen. Let us have a look at some of the basics of both of them.
GPR — Ground Penetrating Radar
GPR technology exploits safer radio waves as opposed to gamma rays used in concrete x-ray technology. One of the greatest things that differentiate GPR from x-ray technology is its capacity to give real time results. Underground services providers use ground penetrating radar precisely for this reason.
The term is very often misleading as many builders when they approach underground services provider use this to mean GPR. One of the reasons for the confusion is that this is an old technology which is accurately called cement or concrete radiography. Its main purpose is to identify any object underground by taking x-ray images of the layers.
While x-ray images are quite clear compared to GPR facts, it often consumes more time. Also, since it uses gamma rays, nearby places need to be evacuated before carrying out x-ray imaging.
Points of Comparison
(a) Concrete x-ray is confined to one section at a time
(b) Also, during x-ray scanning, nearby places need to be evacuated which causes loss of time
(c) Technologically, GPR allows the use of digital image even after the test. This makes processing and manipulation lot easier and less expensive
(d) Compared to GPR, concrete radiography requires more expensive training as well as equipments
What to use when
Though it is true that GPR is replacing concrete radiography quite faster, it depends on your requirement which technology is best suited to your projects.
Professional and experienced underground services providers in Melbourne and Geelong areas listen to your requirements carefully and then decide the best suitable technique.
These are some of the factors that play a major role in deciding which technique is best suited to your project.
Ponder over these factors, check with professionals if you are still not sure which of these should best suit you, and make an informed choice before you actually start your ambitious project.
Until the advent of acoustic water detection method, world had been in a perpetual torment when it came to detection of leaks in underground pipes. There are many methods to detect underground objects and leakages such as ground penetrating radar, electromagnetic activity, and ultra-high microwave frequencies. But, acoustic water detection method has its own benefits.
Following are some of its benefits:
Let us have a cursory look at various types of acoustic methods prevalent in many areas of Geelong and Melbourne.
Conventional rod method
This is a bit old-fashioned, but there are some underground services providers who rely on this. In this method, rods are held over the ground to identify subsurface locations. The location is determined by the movement of the rods.
Use of water meter
In this method, the basic principle is to create a sound around the metal pipes with the use of an advanced leak detector or other such monitoring system. Usually, it takes one trained professional to operate it. It is important that the person knows how to operate the device to get the accurate data.
Gas pipe locator
This method requires putting pressure wave with pulsing sound into subsurface water. This can be done through hydrant or water meter. This method is bit complex as it may require more human resources. If this method needs to be used for residential lines, instead of water meter, pipe locator or water detection services are used.
One of the major benefits of using acoustic water main detection in Geelong and Melbourne areas is that it solves the problems with PVC pipelines. It is very difficult to find out leakages in such pipes with other types of technology. But, acoustic water detection makes it easier to find leakages in such pipes. Hence, the leakages in these pipes which remained undetected for 20 years earlier now can be detected within minutes!
How to find reliable acoustic water main detection service provider?
While there are many such providers in Geelong and Melbourne, you may want to check their experience, expertise, types of technology they use and types of accreditations they are having. Major accreditations are:
It is also important to check what kind of customer care services is being provided by acoustic water main detection service providers. For example, if you have any emergency, are they ready and equipped to assist you in the time of distress?
Make a right choice of your acoustic main detection services provider based on these factors.
Any industry dealing with digging up the ground can take for granted importance of best underground services provider at its own peril!
Such industries may include engineering plants, telecommunications, electricity, archaeology, among many others. One common thing that all these industries share is their need to have clear ground to execute their ambitions projects. It is here that they need to be careful in choosing their underground services provider.
There are so many underground services providers in Melbourne and Geelong area that it is a daunting task to find the one that is right for you. Let us have a look at some of the things that you need to consider before finalizing your underground services provider.
Types of services
It is very important to check what kind of services they are providing to their customers. If they are providing many types of services, it means they have the knack of the industry and they know what it is to provide underground services to their clients. Major underground services available in Melbourne and Geelong area include:
Knowledge of technology, equipment
It is obvious that you want to avail the services from those who use latest technology and advanced equipments. When you are considering your underground services provider, you need to find out what technology they are using and with what equipments they execute their knowledge. Some of the technologies to look for include:
Check what their customer care service is all about. When it comes to underground services, at times, there may be an emergency. It would be very important to know whether they are equipped to handle any such emergencies.
These are very crucial benchmarks to find out authenticity of underground services provider. Do check for such accreditations as these accreditations mean that the service provider knows the importance of rules, regulations and permits. Following are some of the important accreditations to look for:
Do not forget to check the experiences of other customers. It always helps in decision making process. True and authentic testimonies reflect services providers' ability to execute the projects efficiently and skillfully.
These are some of the things you need to consider before choosing best underground services provider in Melbourne and Geelong areas.