Determine Liquid Limit of Soil Specimen by Casagrande Method

The liquid limit test of soil is a laboratory test used to measure the liquid limit of soil and its consistency when it is wet. This test is a part of atterberg limits test with plastic limit test as the other part. Liquid limit is defined as the water content at which a soil changes … Read more

Ground Penetrating Radar GPR – Concrete Scanning Explained

Ground Penetrating GPR is a non-destructive analysis method that uses radio waves to analyze the subsurface. It is used to investigate utilities such as asphalt, concrete, pipes, metals, and cables. Ground Penetrating Radar (GPR) is important in the field of concrete construction, traffic control, utility placement, and underground utility repair. It is also essential for … Read more

All You Need To Know About Testing Your Backflow

Yes, there are some things you’d just rather not have to deal with. The nosy neighbor… that cavity that’s been bothering you for weeks… and probably, your property’s backflow.Unfortunately, you do need to face these challenges and see them through. When it comes to backflow testing it’s actually an important part of maintaining a functioning … Read more