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- Asphalt Testing Lab, Civil Engineering
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- Asphalt Mixer Theoretical Density is used for determination of theoretical density of asphalt mixer by vacuum method for applications such as asphalt mixer design, road condition investigation, calculation of porosity and compactness in the road construction quality management.
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- Asphalt Testing Lab, Civil Engineering
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- The Automatic Digital Penetrometer is used for the determination of the needle penetration according to ASTM D5 standards. The penetration depth of the needle is determined with a pulse type electronic measuring system, which is separated from the plunger during the test, this allows the free guidance of the plunger which virtually eliminates friction during the test.
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- Asphalt Testing Lab, Civil Engineering
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- Our organization is ranked amongst the reputed names in the market for providing Bitumen Cone Penetrometer. Furthermore, we present this range to our patrons at nominal prices.
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- Asphalt Testing Lab, Civil Engineering
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- This mould, vertically split on one side, foreseen of clamp attached to the base plate, plated against corrosion, is utilized for determining the degree of compaction of bituminous pavements, for quality control purpose.
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- Asphalt Testing Lab, Civil Engineering
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- The material is filled in the cup up to a filling mark the lid placed to close the cup in a closed system all accessories including thermometer of the specified range are suitably fixed the bitumen sample is then heated.
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- Asphalt Testing Lab, Civil Engineering
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- The Content Tester is used to determine the asphalt content of hot mix asphalt (HMA), paving mixtures and pavement samples by removing the asphalt in an ignition furnace by means of sample heating, not by means of solvents.
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- Asphalt Testing Lab, Civil Engineering
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- It is Used to determine the water in petroleum products or bituminous materials by distilling them with volatile solvent. The equipment comprises electric heater with thermoregulator, glass still, support stand, condenser, receiving trap, clamp.
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- Asphalt Testing Lab, Civil Engineering
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- Digital Blaine air permeability apparatus with automated test cycle, electric suction pump, photoelectric cells for detection of levels, chronometer start-up and stop.
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- Asphalt Testing Lab, Civil Engineering
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- unit is compact with timer to control duration of penetration. The instrument is provided with lead screw gear arrangement, Leveling screws, Spirit level and a digital preset timer.
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- Asphalt Testing Lab, Civil Engineering
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- The apparatus consists of a heavy gauge shield, lagged with asbestos cover in two parts and wire gauge. The shield is supported on a platform with chimney arranged for fitting to stand.
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- Asphalt Testing Lab, Civil Engineering
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- Designed to test three specimens simultaneously. The machine consists of a carriage moving over a lead screw. An electric motor driven reduction gear unit ensures smooth constant speed and continuous operation.
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- Asphalt Testing Lab, Civil Engineering
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- The Frass Breaking Point is the temperature at which bitumen first becomes brittle, as indicated by the appearance of cracks when a thin film of the bitumen on a metal plaque is cooled and flexed in accordance with specified conditions
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- Asphalt Testing Lab, Civil Engineering
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- This machine is used to determine the hardness of asphalt material the design features direct vertical loading with loading weight that rests on thrust bearings, therefore, the load is applied to the specimen without transmitting the shock to the loading column.
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- Asphalt Testing Lab, Civil Engineering
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- The Kinematic viscometer bath is used to maintain the correct constant Temperature for estimating kinematic Viscosity of Oils & Petroleum product. In this type of bath, various Viscometers may be fixed as an internal part of the bath. The bath is rectangular in shape. Inside tank made of Stainless steel sheet
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- Asphalt Testing Lab, Civil Engineering
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- The Thin-Film Oven is used for determining the loss in mass of oil and asphaltic/bituminous compounds when heated with the loss on heating test method or the effect of heat and air on semi-solid asphaltic/bituminous materials with the Thin-Film Oven (TFO) test method.
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- Asphalt Testing Lab, Civil Engineering
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- Originally developed by Marshall Stability and Compaction Apparatus, a highway engineer in U.S.A later on standardized by ASTM. Generally, the test is applicable to hot mix designs using bitumen and aggregates upto a maximum size of 25 mm.
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- Asphalt Testing Lab, Civil Engineering
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- The simple apparatus working on the same operation principle of consisting of cylindrical glass jar supporting two metal cones of stainless steel cloth and a metal condenser on top of the jar
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- Asphalt Testing Lab, Civil Engineering
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- The Machine is having built-in the refrigeration system to work a below ambient temperature up to 10°C in tropical conditions. The Machine will operate at 27°C with control accuracy of ± 0.5°C as per the requirement of IS.
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- Asphalt Testing Lab, Civil Engineering
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- The Ring and Ball Apparatus is a compact user-friendly apparatus. It has magnetic stirrer with the heating facility and digital display of temperature, the heating can be adjusted through knob in AIM 561-1 and can be controlled through the integral PIO controlled in Ring and Ball Apparatus ( Semi-Automatic).
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- Asphalt Testing Lab, Civil Engineering
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- The Rolling Thin-Film Oven Test (RTFOT) is one of the most commonly used standardized tests to simulate the STA of binders. This test is used to measure the combined effects of heat and air on a thin film of bitumen or bituminous binder in permanent renewal.
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- Asphalt Testing Lab, Civil Engineering
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- For the empirical measurement of Saybolt Viscosity of petroleum products at specified temperatures between 70°F and 210°F. This is also used for determining the Say bolt Furol viscosity of bituminous materials at temperatures of 250, 275, 300, 350, 400 and 450°F.
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- Asphalt Testing Lab, Civil Engineering
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- The Semi-Automatic Penetrometer for Liquid Limit consists of a cast iron base with coarse and fine leveling screws, a digital penetration measurement gauge 0.01 mm resolution/readability and an automatic penetration timer unit.
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- Asphalt Testing Lab, Civil Engineering
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- For casting of cement briquettes for tensile strength tests. It is a two part split mould made of gun metal. Two thumb screws facilitate easy and quick assembling and dismantling of the mould.
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- Asphalt Testing Lab, Civil Engineering
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- The Standard Penetrometer is sturdily constructed, with alight alloy base table with leveling screws, plated vertical rod and a micrometric vertical adjustment device.
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- Asphalt Testing Lab, Civil Engineering
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Rated 0 out of 5
- The Standard Tar viscometer consists of a chrome-plated copper bath, with a drain valve and a central tube to receive the test cup and to position the stirrer, and is mounted on a stand with leveling feet.
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- Asphalt Testing Lab, Civil Engineering
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Rated 0 out of 5
- Travelling Beam Device with Autographic Recorder Supplied Without Recorder Charts. The 3 metres long Travelling Beam Device is used to check for any irregularities in both concrete and bituminous road surfaces. A sensing unit comprising a wheel connected to an indicator provides a magnification of 4:1.
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- Asphalt Testing Lab, Civil Engineering
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- Vialit Adhesion Test Apparatus. Used to assess the adhesion property of aggregates to bitumen. The method is a check on the adhesion of aggregates to be applied to the surface of wearing course rolled asphalt.
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