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- Asphalt Testing Lab, Civil Engineering
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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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Rated 0 out of 5
- 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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