Aggregate Testing Equipment

Product Details:

• Specification: EN 13036-4 (Also Conforming to EN 1097-8, ASTM E103) Used for the measurement of surface friction properties, the apparatus is suitable for both site and laboratory applications and for polished stone value tests using curved specimens from accelerated polishing tests. The equipment is supplied with:  Additional scale for tests on polished stone value specimens  6 rubber sliders for site use, complete with conformity certificate  Thermometer -10 to +110°c for surface temperature measurement  1 litre washing bottle, for surface wetting  Tool set with case, for machine assembly  Rule for sliding length verification Specification:  Rocker weight : 1500 +/- 30 g  Distance between rocking centre & center of gravity : 410 +/- 5 mm  Positive static pressure on pavement : 22.2 +/-0.5 kn  6 rubber slider and base plate dimension (mm) : 700×360×70

Product Details:

Standards:IS 2386 (PART-IV) & BS 812:111
Specification:
The Aggregate Crushing Value (ACV) test set provides a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. Each set consists of steel cylinder, plunger, base plate, cylindrical measure and tamping rod. All parts of the apparatus are powder coated or galvanized steel, heat treated and ground before manufacturing to make it durable and reliable.Specification:Consists of M.S. Cylindrical Container 150mm +/-0.5mm dia x 130mm to 140mm high with base plate 200 to 230mm/sqr x 6mm thick. A Plunger of 148mm +/-0.5mm dia x 100 to 115mm high. Supplied complete with Tamping Rod, 16mm dia x 600mm long, both ends rounded, 1 no. Metal Measure 115+/- 0.5mm dia x 180 +/- 0.5mm high.Note:On Special Request Aggregate Crushing Value Apparatus having 75mm dia or 300mm dia cylinder size can be supplied.

Product Details:

Standards BS 812 105 1 Specification BS 812 105 1 Aggregate particles are considered as flaky when their thickness is less than 0 6 of their mean sieve size Aggregate to be classified is separated into seven sieve fractions from 6 3 to 63 mm and each fraction is examined separately The dimensions of each sieve comply with the relevant international standard manufactured from heavy gauge steel sheet and coated with electrostatic paint The accuracy of the slot size is better than 0 1 mm Flakiness index sieve set consists of 7 sieves For sample preparations 6 3 10 14 20 28 37 5 50 and 63 mm aperture sizes test sieves should be ordered seperately

Product Details:

Standards IS 2386 PART III EN 1097 6 12390 7 Specification Specific Gravity Frame is used in conjunction with a suitable electronic balance for specific gravity determination of fresh and hardened concrete and aggregates The buoyancy balance system consists of a rigid support frame incorporating a water tank mounted on a platform A mechanical lifting device is used to raise the water tank through the frame height immersing the specimen suspended below the balance The balance supplied may also be used as a standard weighing device thus providing a versatile and comprehensive weighing system in the laboratory Specification The outfit comprises of Electronic balance capacity 15 kg Least Count 0 5 gram provision is made in this balance to suspend density basket under material pan This balance is mounted on an angle iron frame stand 1 No Density basket 200 mm diameter x 200 mm height 3 35 mm 1 No GI Tray of area not less than 450 cm sq 1 no Absorbent cloths 75cm x 45cm 2 Nos Technical Specifications of Specific Gravity Frame Dimensions 600 x 500 x 1100 mm Weigth approx 25 kg

Product Details:

Standards IS 2386 PART IV amp BS 812 111 Specification The Aggregate Crushing Value ACV test set provides a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load Each set consists of steel cylinder plunger base plate cylindrical measure and tamping rod All parts of the apparatus are powder coated or galvanized steel heat treated and ground before manufacturing to make it durable and reliable Specification Consists of M S Cylindrical Container 150mm 0 5mm dia x 130mm to 140mm high with base plate 200 to 230mm sqr x 6mm thick A Plunger of 148mm 0 5mm dia x 100 to 115mm high Supplied complete with Tamping Rod 16mm dia x 600mm long both ends rounded 1 no Metal Measure 115 0 5mm dia x 180 0 5mm high Note On Special Request Aggregate Crushing Value Apparatus having 75mm dia or 300mm dia cylinder size can be supplied

Product Details:

Standards IS 2386 PART IV 9377 amp BS 812 112 Specification It is robustly designed to determine the aggregate impact value AIV of aggregates which provides a relative measure of the resistance of an aggregate to sudden shock or impact The counter fitted to the machine automatically records the number of blows delivered to the sample manufactured from heavy duty plated steel to resist corrosion Specification The instrument consists of a circular base with Two vertical guides The Hammer of weight 13 75 0 25kg can be raised to fall freely down the vertical guides The Height of fall can be adjusted through 380 5mm The Hammer is provided with a lockingarrangement The hammer falls freely to the base and is removable for employing Supplied complete with metal measure 75mm dia x 50mm high For specimen preparation and Tamping Rod 230mm long x 10mm diameter A Blow Counter to count the number of strokes is fitted on top of the equipment

Product Details:

Specification EN 13036 4 Also Conforming to EN 1097 8 ASTM E103 Used for the measurement of surface friction properties the apparatus is suitable for both site and laboratory applications and for polished stone value tests using curved specimens from accelerated polishing tests The equipment is supplied with Additional scale for tests on polished stone value specimens 6 rubber sliders for site use complete with conformity certificate Thermometer 10 to 110 c for surface temperature measurement 1 litre washing bottle for surface wetting Tool set with case for machine assembly Rule for sliding length verification Specification Rocker weight 1500 30 g Distance between rocking centre amp center of gravity 410 5 mm Positive static pressure on pavement 22 2 0 5 kn 6 rubber slider and base plate dimension mm 700 360 70

Product Details:

Standards IS 2386 PART IV ASTM C 131 AASHTO T 96

As per IS:2386 - IV. Complete with revolution counter, G.I.Tray, 12 Nos. Abrasive charge and instruction manual.

Los Angeles Abrasion Testing Machine is used for testing crushed slag, crushed and uncrushed gravel for resistance to abrasion.
The aim of the test is to find the percentage wear due to the relative rubbing action between the aggregates and steel balls as abrasive charge. The oven-dried arrangements are weighted and rotated along with abrasive charge in the machine for the 500 or 1000 revolutions and percentage of wear so found out its reported as los angeles abrasion value.

• Consists of a hollow steel cylinder, closed at both ends, having an inside diameter of 700 mm and inside length of 500 mm.
• The cylinder mounted on a sturdy frame on ball bearings. The opening is closed dust tight with a removable bolted cover in place.
• A detachable shelf which extends through the drum catches the abrasive charge and does not allow it to fall on the cover. The drum is rotated at a speed of 30-33 rpm by an electric motor through a heavy duty reduction gear.
• Fitted with revolution counter and push button starter. Supplied complete with a tray for collection of the material. Abrasive charge consists of set of 12 nos.
• Cast iron spheres or steel spheres (hardened steel balls) approximately 48mm diameter each weigh between 390-445 gram.

Product Details:

Standards EN 1097 2 12697 17 13450 ASTM C131 C535 AASHTO T96 Specification The machine consists of an electronic control unit and a rolled steel drum having an inside diameter of 711 mm and internal length of 508 mm The drum is rotated at a speed of 31 33 r p m The internal shelf provided with the machine confirms to ASTM AASHTO and EN standards The machine is equipped with an automatic counter when the preset revolution count is reached the machine will stop automatically The drum is equipped with an interlock device which allows the operator to lock the drum into position

Product Details:

Standards ASTM D2 33 amp IS 2386 PART IV Specification It consists of two hollow cylinders closed at one end and provided with Fitting covers at the either end These cylinders are mounted an a shaft at angle of 300 with the axis of rotation of the shaft The shaft rotates at 30 33 RPM Through a reduction gear operated by a motor and is provided with a revolution counter Complete with Abrasive Charge consisting of 12 Nos Hardened steel Balls of 48mm dia Suitable for operation on 440 Volts Three Phase 50 Cycles A C supply Note Option of Digital Preset Counter can be provided at an Extra Cost

Product Details:

Specification Features Compact and rugged for laboratory and small production units Designed for speed crushing Discharge opening adjustment range 3 10mm Manganese steel jaws adjustable up to 6 mm opening 250 kg materials can be crushed in approx eight hours Supported with strong steel frame Voltage 440 V Three Phase A C Supply

Product Details:

Standards IS 1237 IS 1706 Specification This is used for determination of resistance to wear for Cement amp Concrete flooring tiles Tiles specimen of size 7 06 cm x 7 06 cm is pressed face wise under specific load on a grinding path and abrasive powder is evenly spread on the rotating grinding disc the second parallel side of the tile is subjected to wear for similar number of rotations The wear of the tile is measured on a thickness gauge specifically made for the purpose The machine consists of a disc rotating at a speed of 30 R P M in a circular tray A bracket is provided to hold the specimen A counter balance lever loads the specimen Load applied is 30 Kgf A funnel is fitted to evenly spread abrasive powder on the grinding path A Pre set Counter automatically stops the machine after 22 revolutions This counter is Re adjustable The machine works on 440 V A C Three Phase electrical supply On request machine to operate on 230 V A C Supply can also be supplied

Product Details:

Standards IS 2386 PART 1 amp BS 812 Specification Used for determining the Flakiness Index of Aggregates It Consists of a frame with a sliding panel The Panel has slots of Different Standard Lengths and Widths accurately Cut

Product Details:

• Specification: It consists of a sheet metal box mounted on Legs and fitted with a series of chutes of equal width which discharge the material alternatively in Opposite Directions into separate pans. The chutes of the Riffle are steep enough to allow rapid flowing of the Materials. The unit offered are supplied in a range of sizes from 7 mm to 75 mm

Product Details:

• Standards:IS 2386 (PART-III) & BS 812. Specification: Made of Brass / GI with Stainless steel Wire Mesh 6.3mm / 4.75mm size Ruggedly Constructed, Approximately 20cm dia x 20cm high. Complete with Handle. Note: Customize sizes also available

Product Details:

• Standards:IS 2386 (PART-1) & BS 812 Specification: Consists of a hard wood base with vertically mounted metal studs as Specified in the IS 2386 (Part-1) & BS 812.

Product Details:

Standards IS 2386 PART 1 amp BS 812 Specification Consists of a hard wood base with vertically mounted metal studs as Specified in the IS 2386 Part 1 amp BS 812

Product Details:

Standards IS 2386 PART III amp BS 812 Specification It Determines Bulk Density or unit weight of aggregates It consists of a Calibrated Cylindrical Measures of sheet iron with handles Capacities available 3 5 7 10 15 20 amp 30 liters Complete with One Tamping Rod 16mm dia x 600mm long both ends rounded

Product Details:

Standards IS 2386 PART III amp BS 812 Specification Made of Brass GI with Stainless steel Wire Mesh 6 3mm 4 75mm size Ruggedly Constructed Approximately 20cm dia x 20cm high Complete with Handle Note Customize sizes also available

Product Details:

Specification It consists of a sheet metal box mounted on Legs and fitted with a series of chutes of equal width which discharge the material alternatively in Opposite Directions into separate pans The chutes of the Riffle are steep enough to allow rapid flowing of the Materials The unit offered are supplied in a range of sizes from 7 mm to 75 mm

Product Details:

Standards BS 812 Specification It consists of a disc rotating about a shaft connected to a reduction gear box coupled to a motor The disc rotates at 28 30 RPM Under the rotating disc is a tray with an outlet to facilitate the removal of sand Two Conical Hoppers are mounted on a bracket fixed to the circular tray An arrangement is made for start and stop the flow of sand Two containers with weights are supplied to keep the specimens pressed against the rotating disc Suitable for operation on 220 V 50 cycles A C Supply