The newest range of testing technology makes the testing of materials such as soil, blacktop, concrete and other building materials a much simpler process than it used to be. It is essential to make use of the best quality materials whilst doing any building work and testing apparatus can check the quality of both the unprocessed materials and the finished result.
An AMPT/SPT (Asphalt Material Performance Tester/Simple Performance Tester) can do asphalt testing to determine the dynamic modulus and flow number for hot mix blacktop. This is essential for maintaining quality road surfaces and it can furthermore be used for fatigue testing older roads and highways. The item is comprised of a triaxial cell, environmental chamber a hydraulic activator and pump and a heating and refrigeration unit.
Recent developments in the equipment have greatly increased user safety and this apparatus uses an automated routine which does away with the need for the operator to dismantle and remove the weighty cell construction when entering a further sample. This type of instrument is in extensive use all around the planet and its robust construction is designed to survive a variety of operating conditions with a smallest possible number of outer controls to prevent impairment to the piece of equipment.
Universal testing machines are as the title suggests able to carry out testing on a large range of both paving and other materials. A universal testing system can conduct tests for fatigue and stress on materials such as metal, wood, plastic, packaging materials and a large range of other substances. Rock testing and soils testing is particular vital whilst foundations are being constructed for new buildings and roadways to ensure that buildings are durable and wont collapse in the future. The size of testing machines has decreased greatly in recent years and while still not exactly portable they will fit into a port-a-cabin or small space.