Soil Testing Equipment

Product Details:

Digital Direct Shear 12 Speed

Description

Standard : IS 2720 (PART XIII)

Digital Direct Shear 12 Speed is supplied with load yoke with direct and lever system for applying load. Normal stress capacity 8 kg/sq. cm. Load is applied either directly or through a counter balanced detachable lever. Provision is made for the load to be applied either through a steel ball recessed in the loading pad or direct through a boss on the pre calibrated loading yoke. The loading unit is provided with V strips and roller strips for frictionless movement of shear box housing.

Technical Specification:

Shear Box Assembly:Comprising direct shear box in two halves for a square specimen size 60 x 60 x 25mm one pair of plain gripper plates, One pair of perforated gripper plates, one pair of porous stones, one top of loading pad.
Shear Box Housing:Accommodates the direct shear box assembly.Complete with two ball roller strips.
Specimen cutter: for cutting 60 x 60 x 25 mm.Specimen form larger samples. Set of weights to give a normal stress of 3kg/sa.cm.

Complete set as above but without proving ring. Net weight 140 kg.Essential
Accessories: High sensitivity Load Cell. Cap 200kg. Two LVDT 25mm for vertical and Horizontal displacement
Optional Extras: Additional set of weights to give a normal stress of 5 kg/cm2. Soil sampler for 60mm x 60mm specimen and test forms pad of 50.Spares:Porous stone for 60mm x 60mm size sample available in pairs.Unit is electrically operated to give the following 12 rates or strains. 1.25, 0.625, 0.25, 0.125, 0.05, 0.025, 0.01, 0.005, 0.002, 0.001, 0.004 and 0.0002 mm/min. The apparatus is suitable for operation on 230 Volts Single Phase A.C. Supply.

Product Details:

Direct Shear Apparatus test is carried out with an apparatus consisting of a square divided into two halves. The specimen, contained in the box, is subjected to a constant normal load while an increasing horizontal force is applied to one of the sections of the shear box.

Product Details:

We are in the field of Engineering Lab Equipment for Civil Engineering mainly Quality Control Lab Equipment, Material Testing, Soil, Cement, Concrete, Bitumen, Asphalt etc.  Mechanical Engineering Lab Equipment, Strength of Material ,Heat Transfrer, Thermal Engineering, Fluid Mechanics,  Electrical Electronics Engineering

Product Details:

• AS PER IS: 2720 (Part- Vll) ASTM D 427, BS: 1377 AASHO 190. For determination purpose plastic limit is defined as the water content at which a soil will just begin to crumble when rolled into a thread of 3 mm diameter. Complete set consists of:- Glass plate 20 cm x 115 cm having ground ends and one side frosted. Brass or stainless steel rod 3 mm dia x 150 mm long. Flexible spatula. Set of 6 moisture containers. Porcelain basin 150 mm dia. Plastic wash bottle 500 ml.

Product Details:

 Site Quality Control Laboratory Apparatus for Soil Testing is an essential tool designed to ensure accurate and reliable analysis of soil properties. This apparatus is equipped with advanced features that facilitate comprehensive testing, including moisture content, density, and compaction levels. Its robust construction ensures durability and precision, making it suitable for both field and laboratory environments. Ideal for engineers, geologists, and environmental scientists, this apparatus enhances the quality of soil assessments, contributing to informed decision-making in construction and land development projects.

Product Details:

• Shrinkage limit Apparatus includes components to determine shrinkage limit of cohesive soils an Atterberg Limits method of defining characteristics of soil. Complete set consists of:- Porcelain evaporating Dish Shrinkage Dish Glass Cup Perspex Plate with three metal prongs Perspex plate, Flexible spatula Glass cylinder 25 ml x 0.5 ml, supplied without mercury.

Product Details:

Physical parameters such as moisture content, shear strength,elasticity, specific gravity, density, degree of compaction, penetration resistance, consistency, bearing capacity, hydraulic conductivity, permeability and consolidation can effect the soil characteristics and behavior during construction.

EDUFIRST ENTERPRISES Soil testing equipment described in this section, are carefully designed and manufactured to the highest international standard, necessary to achieve accurate and repeatable results in testing soil material.

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We provide the following equipment for Soil Testing lab

Plastic Limit Set

Shrinkage Limit Set

Linear Shrinkage Mould

Soil Cone Penetrometer

High Speed Stirrer

Automatic Soil Compactor

Dynamic Cone Penetrometer

Permeability Apparatus – Falling and Constant Head

Sand Density Cone Apparatus

Consolidation Apparatus

Direct Shear Test Apparatus

Unconfined Compression Tester

Triaxial Testing Machine

Laboratory California Bearing Ratio Apparatus – Motorized

Plate Bearing Test

Sieve Shaker – Manual And Motorized

Product Details:

Physical parameters such as moisture content, shear strength,elasticity, specific gravity, density, degree of compaction, penetration resistance, consistency, bearing capacity, hydraulic conductivity, permeability and consolidation can effect the soil characteristics and behavior during construction.

TEJAS ENGINEERING Soil testing equipment described in this section, are carefully designed and manufactured to the highest international standard, necessary to achieve accurate and repeatable results in testing soil material.

·        

We provide the following equipment for Soil Testing lab:-Plastic Limit Set

• Shrinkage Limit Set
• Linear Shrinkage Mould
• Soil Cone Penetrometer
• High Speed Stirrer
• Automatic Soil Compactor
• Dynamic Cone Penetrometer
• Permeability Apparatus – Falling and Constant Head
• Sand Density Cone Apparatus
• Consolidation Apparatus
• Direct Shear Test Apparatus
• Unconfined Compression Tester
• Triaxial Testing Machine
• Laboratory California Bearing Ratio Apparatus – Motorized
• Plate Bearing Test
• Sieve Shaker – Manual And Motorized
• etc...

Product Details:

Digital CBR Testing Machine | Tejas Engineering

Premium Soil Testing Solution for Accurate CBR Analysis

Tejas Engineering introduces the Digital California Bearing Ratio (CBR) Testing Machine, a high-precision instrument designed for the laboratory evaluation of CBR values of highway sub-bases, subgrades, and cohesive soils with particle sizes less than 19 mm (¾”). Engineered for superior performance, this machine is perfect for civil engineering, construction quality control, and material testing applications.

Key Features and Benefits

• High-Capacity Load Frame:
  • Capacity: 50 kN (5000 kgf) robust two-column frame with an adjustable upper cross beam
  • Speeds: Three testing speeds (1.25 mm/min, 1.50 mm/min, 2.5 mm/min) for versatile testing
• Advanced Digital Display:
  • Real-time monitoring of load, flow, and loading speed
  • Digital LCD with backlight for clear visibility in all lighting conditions
  • Peak load retention until reset for ease of data recording
• High Accuracy Measurements:
  • Flow Value: Least count of 0.01 mm with 1% accuracy
  • Load Value: Least count of 0.1 kg / 0.001 kN with 1% accuracy
• User-Friendly Software Integration:
  • Seamless PC interface for live data acquisition and real-time graph plotting
  • Efficient tare system to eliminate initial load errors

Complete Set of Accessories

• Three-Speed Load Frame: 50 kN (5000 kgf) capacity with adjustable cross beam
• Standard CBR Mould: 150 mm ID x 175 mm height
• Perforated Base Plate: Designed for optimal drainage during testing
• Extension Collar: 150 mm ID x 50 mm height for accurate sample preparation
• Penetration Piston: 50 mm face diameter for precise penetration testing
• Adjustable Bracket: For accurate placement of the penetration dial gauge
• Circular Metal Spacer Disc: 148 mm diameter x 47.7 mm height with detachable handle
• Annular Metal Weights:
  • 2.5 kg solid metal weight (147 mm dia. with 53 mm central hole)
  • 2.5 kg perforated metal weight for controlled loading
• Perforated Plate: 148 mm diameter with adjustable stem and lock nut for secure placement
• Metal Tripod Stand: For stable dial gauge positioning
• Cutting Collar: For sample trimming and preparation
• Manual Compaction Rammers:
  • 2.6 kg with 310 mm controlled drop
  • 4.9 kg with 450 mm controlled drop
• S-Type Load Cell: 50 kN capacity for accurate load measurement
• LVDT (Optional): 25 mm travel with 0.01 mm least count for precise displacement measurement

Applications

• Soil Strength Analysis: Ideal for determining the strength and bearing capacity of subgrade soils.
• Highway and Pavement Design: Critical for evaluating the suitability of materials for road construction.
• Construction Quality Control: Ensures compliance with industry standards in infrastructure projects.

 

Product Details:

The EV2 Test (also known as the Dynamic Plate Load Test) is a method used to evaluate the bearing capacity and deformation properties of soils and sub-bases in construction projects. This test plays a crucial role in road construction, airfields, railways, and large-scale civil engineering works, helping ensure a stable and durable foundation.

During the test, a circular plate is placed on the surface and subjected to incremental loading. The resulting settlements are measured at each stage to assess soil compaction, stiffness, and load-bearing capacity. The EV2 value is derived from the second loading cycle, indicating the modulus of deformation and the ground's ability to sustain repeated loads without significant settling.

Tejas Engineering offers EV2 Testing Equipment that is user-friendly, precise, and complies with international standards. Our systems enable accurate field testing and analysis, providing essential data for optimizing construction quality and performance.Test the stress and deformation characteristics of foundation soil, determine the foundation coefficient of railway, highway subgrade, road layer, etc., this product has the function of testing K30,K40, K60.

Ev2 Plate bearing test set is used to measure the settlement value of Subgrade under static load, so as to evaluate the bearing capacity and deformation of subgrade.

STANDARD: NF P94-117-1

 

 A standard 600 diameter bearing plate is used to measure Z0, Z1, Z2 by applying pressure on the ground through the bearing plate and loading device, and calculate Ev1, Ev2, Ev2/Ev1.

ASTM plate set includes: 152,300,450,600,750mm steel plates with eyebolts for transporting and placement of plates with a steel rod

Additional Information:

• Production Capacity: On Order
• Delivery Time: 3-4 week

Product Details:

• Standards:IS 4434-1967 Specification: The apparatus is designed for conducting in situ vane shear test from bottom of a bore hole in saturated cohesive deposits for determining their in place shearing resistance. The equipment consists of a torque applicator assembly mounted on a base, a gear wheel, which is marked in degrees, holds a torque ring and is geared to a crank, the torque ring is a split ring & deforms as torque is applied & the deformation is indicated by a dial gauge. A calibration chart to convert dial gauge readings to torque force in kgs/cm2 is supplied. A pointer is provided. For registering the rotations of the vane, a detachable stand is provided to anchor the instrument an attachment to securely hold the string of rods is provided the equipments comprises of the following : Torque applicator assembly capacity 2000kg/cm2 with split proving ring & dial gauge 0.002 x 5mm complete with stand. Vane ( with vane rod ) 37.5mm dia x 75mm high : 1 no. Vane ( with vane rod ) 50.0mm dia x 100mm high : 1 no. Torque rod ( square cross section) 0.6mts long : 1 no. Rods quick couplind type, 1 mtr. long : 1 no. Rods quick coupling type, 1 ½ mtr. long : 1 no. Dummy rod, corresponding to 37.5mm dia vane : 1 no. Dummy rod , corresponding to 50.0mm dia vane : 1 no.

Product Details:

• Specification: It consists of a 50Kn capacity hand operated, hydraulic jack mounted on a suitable frame. Two plungers, one for 4”/100mm dia and the other of 6”/150mm dia moulds are supplied Height of thrust plate is adjustable. Accessories : Set of plungers adaptors and thrust plates for 38mm, 50mm and 75mm dia specimen. Note: Motorised model also available

Product Details:

• Specification: Consists of a torque head adjustable in height by means of a lead screw rotated by a drive wheel to enable the vane to be lowered into the specimen. Rotation of the vane is by means of an electrically operated rate of rotating is 1/60 R.P.M. Suitable for operation on 230 V A.C. Single Phase which operates a worm gear arrangement turning the upper end of a calibration torsion spring, vane dia, rod dia, vane size & vane height are as per IS specifications. The vane shaft is attached through the hollow upper shaft to a resettable pointer, which indicates the angle indicates the angle of torque on a dial graduated in degree the dial reading multiplied by spring factor gives the torque a container for soil sample is also supplied & a sampling tube of 38mm. i.d. & 150mm long can also be used as container . Supplied with set of four springs, one each of approx. 2 kgs/cm2, 4kgs/cm2, 6 kgs/cm2 & 8kgs/cm2 complete as above in a wooden carrying case.

Product Details:

Standard   : ASTM D2435, D3877, D4546, BS 1377: 5, IS 2720 (Part XV)

Consolidation Apparatus 3 Gang of clay deposit leads to distress in buildings such as cracks and failures. Consolidation is reduction of volume of soil due to expulsion of water from its pore space caused by sustained loading. This phenomenon is time dependent. The one dimensional consolidation test performed on an undisturbed sample of clay is useful for understanding the history of the soil deposit. The test results can be used for calculating the settlement of structures built on clayey soil.

Technical Specification:-Standard Edufirst Consolidation Apparatus comprises of the following items. Loading unit, maximum capacity 20kg/cm2. Having a loading yoke connected to a lever arm with a counter balancing adjustment and having a lever ratio of 1:1 the whole assembly being mounted on a sturdy steel frame stand. The loading unit is so designed that it can be used for consolidation cells of different diameters as well as different dia floating ring type consolidation cells.

Fixed ring type Consolidometer (Odeometer) cell assembly for testing 60mm dia x 20mm thick specimen comprising: Fixed ring for specimens 60mm dia x 20mm thick with guide ring. Top and bottom porous stones for 60mm dia specimen. Perforated pressure pad, channeled base with water inlet and gasket Flanged water jacket, water reservoir with plastic tube and pinch cock.

• Set of weights to give a pressure of 10kg/cm.sq. On 60mm dia specimen, comprising : 7 nos. 0.05 kg/cm2, 5nos. 0.1 kg/cm2, 6nos. 0.5kg/cm2, and 5 nos. 1.0 kg/cm2.
• The consolidation apparatus three gang satisfies all the norms of IS, ASTM & BS Standards Accessories
• Dial gauge 0.002 mm x 5mm. Extension piece, 40 mm long, consolidation test forms pad of 50 for one dimensional consolidation.

Product Details:

Standards:IS 9669, IS : 2720 (PART XVI)

Specification: California Bearing Ratio (CBR) test was developed by The California State highway department. CBR Load Frame is used to evaluate the potential strength of course materials, for use in road construction.

Models Available: Single Speed3 Speed6 Speed12 Speed

• The CBR Load Frame Consists of :Load Frame, 50kn ( 5000 kgf) Capacity, 3 Speeds
• Zinc Coated Mild Steel Mould 150mm ID x 175mm high

• Perforated Base Plate for ZI3074- 2 Zinc Coated Mild Steel Mould

• Zinc Coated Mild Steel Extension Collar, 150mm ID x 50mm high
• Penetration Piston, 50mm face dia
• Adjustable Bracket, for Penetration Dial Gauge
• Circular Metal Spacer Disc. With detachable handle, 148 mm dia x 47.7 mm high time.
• Annular Metal Weight, 2.5kg, 147mm dia with 53 mm dia central hole
• Perforated Metal Weight 2.5 kg. 147mm dia, with 53mm dia soft
• Perforated Plate, 148mm dia, with adjustable stem and lock nut
• Metal Tripod for Dial Gauge
• Cutting Collar
• Rammer 2.6kg, 310mm controlled drop
• Rammer 4.9kg, 450mm controlled drop
• Proving Ring Capacity 50 KN
• Dial Gauge, 25 mm travel, 0.01mm least count
• Optional Extras: Annular Metal Weight 5 kg, 147mm dia with 53 mm dia central hole
• Slotted Metal Weight 5 kg 147mm dia with 53mm dia slot

Product Details:

Specification: A simple and robust instrument for rapid in-situ measurement of the structural properties of road pavements Provides fast and efficient method of obtaining information For continuous measurements up to a depth of 800 mm and 1,200 mm with the extension rod. Portable and can be accommodated in a carrying caseA typical test takes only a few minutes and the instrument therefore, provides a very efficient method of obtaining information which would normally require test-pits. Correlations have been established between measurements with DCP and California Bearing Ration (CBR) so that the results can be interpreted and compared with CBR specifications for pavement design. Agreement is generally good over most of the range but differences are apparent at low values of CBR, especially for fine grained materials. It incorporates a 8 Kg weight dropping through a height of 575 mm and a 60 deg. cone having a diameter of 20 mm. It is supplied complete with assembly tools and weighs 20 Kg approx.The DCP needs three operators, one to hold the instrument, other to raise and drop the weight and a technician to record the results. The instrument is held vertically and the weight carefully raised to the handle limit and then allowed to fall onto the anvil.The equipment consist of the following replaceable parts Top and Bottom Rod Handle
Hammer1m Scale60 deg.

Product Details:

AS PER IS: 2720 (Part V) 

Soil Cone Penetrometer is used for determining the Liquid Limit of soils and specially useful to obtain reliable and accurate results for those soils which have low plasticity index. The percentage moisture contents determined when cone with half angle of 15-30 minutes under a total sliding weight of 148 ± 0.5 gm penetrates 25 mm gives the Liquid Limit.

Product Details:

Relative Density Apparatus. Apparatus determines relative density of granular soils which do not respond well to Proctor moisture-density tests. Maximum density is determined by placing soil in special molds and densifying using a vibrating table and surcharge.

Standards:IS 2720 (PART XIV), ASTM D 4253 & ASTM D 4254
Specification:
The equipment consists one each of: Vibratory table, with a cushioned steel vibrating decks about 75cm x 75cm. It has a frequency of approximately 3600 vibratory table, minute under a 11.5kg load. Amplitude is variable in between 0.65mm in step of 0.05 to 0.25mm, 0.25 to 0.45 mm and 0.45 to 0.65mm. Suitable for operations on 415V, Three Phase supply. Cylindrical metal unit weight mould, 3000ml capacity. Guide sleeve with clamp assembly. Surcharges base plate for mould. Handle for surcharge base plate. Surcharge weight. The total weight together with surcharge base plate and handle is equipment to 140 kg. / cm2. For mould. Cylindrical metal unit weight mould 15000 ml. capacity. (Total weight together with the above mould & surcharge weight is equivalent to 140 kg./ cm2) dial gauge 0.01mm x 50mm travel. Extension piece 25mm for dial gauge.

Product Details:

Standards:ASTM D1194, D1195, D1196; BS 1377:9 Specification: This test method is used to estimate the bearing capacity of a soil under field loading conditions for a specific loading plate and depth of embedment (ASTM D1194). It is also used for load tests of soil and flexible pavement components for use in evaluation and design of airport and highway pavements. Plate Loading Test Set consists of a 200 kN capacity piston assemly and hydraulic hand pump, pressure transducer, LPI battery operated digital readout unit, 2.4 m long datum bar, 3 pcs. 25 mm travel x 0.01 mm digital dial gauges with dial supports, 300 mm and 450 mm dia. loading plates,

Product Details:

Standards:IS 2720 (PART XVII)

Specification: Same as Soil Permebaility

Apparatus Model No. EDF/IND-CST-22 but instead of a set of three glass stand pipes a stand with nine glass tubes of 6mm, 10mm, 20mm, 25mm, 40mm, 50mm, 60mm, 70mm, 75mm, bore tube is provided with over flow arrangement for constant head tests. The remaining tubes are used for falling head test.

Product Details:

Technical Details: The Field California Bearing Ratio comes with mechanical screw loading jack, 10,000 kg. Capacity with u-bracket and swivel head. Penetration piston, 50mm dia. Threaded at the upper end. Extension rods consisting of 2 lengths 5 cm. g lengths 10cm. 1 length 30 cm., 1 length 50 cm. and 1 length 100 cm. used as spacers between the proving ring and penetration piston.

The lengths are machined from steel tubing. Connector set, has eight connectors for coupling the penetration piston and proving ring assembly either directly or through extension pieces. Dial gauge support of seamless pipe constructions. It stands 30 cm high and 45 cm. Wide at the base. Provided with a quick release screw type clamp capable of sliding and locking anywhere along 2 meter length of the bridge. Supplied with annular metal weight 5 kg., 250mm dia with 53 mm dia central hole, slotted metal weight 5 kg., 215mm to 250mm dia with 53 dia slot 2 nos.

Accessories: Proving ring of capacity of 50kN fitted with 5mm x 0.002mm dial gauge 25mm dial gauge : 1 Nos

Product Details:

Standards:IS 2720 (PART XVII) 1966

Specification:
The apparatus is used for the laboratory determination of permeability of soil using a constant or a variable head. This test is recommended for soils with co-effcient permeability in the range of 0-10-3 to 10-7 cm/sec. The maximum particle size of the soil which can be tested in the mould is 10mm

Product Details:

Standards:IS 2720 (PART XV)

Specification:
The standard outfit comprises of the following items. Loading unit, maximum capacity 20kg/cm2. Having a loading yoke connected to a lever arm with a counter balancing adjustment and having a lever ratio of 1:1 the whole assembly being mounted on a sturdy steel frame stand. The loading unit is so designed that it can be used for consolidation cells of different diameters as well as different dia floating ring type consolidation cells. Fixed ring type Consolidometer (Odeometer) cell assembly for testing 60mm dia x 20mm thick

Specimen comprising: Fixed ring for specimens 60mm dia x 20mm thick with guide ring. Top and bottom porous stones for 60mm dia specimen. Perforated pressure pad, channeled base with water inlet and gasket Flanged water jacket, water reservoir with plastic tube and pinch cock. Set of weights to give a pressure of 10kg/cm.sq. On 60mm dia

specimen, comprising : 7 nos. 0.05 kg/cm2, 5nos. 0.1 kg/cm2, 6nos. 0.5kg/cm2, and 5 nos. 1.0 kg/cm2. Supplied complete as above but without dial gauge.

Accessories :Dial gauge 0.002 mm x 5mm. Extension piece, 40 mm long, consolidation test forms pad of 50 for one dimensional consolidation.

Product Details:

Standards:IS 2720 (PART XV)

Specification:
The standard outfit comprises of the following items. Loading unit, maximum capacity 20kg/cm2. Having a loading yoke connected to a lever arm with a counter balancing adjustment and having a lever ratio of 1:1 the whole assembly being mounted on a sturdy steel frame stand. The loading unit is so designed that it can be used for consolidation cells of different diameters as well as different dia floating ring type consolidation cells. Fixed ring type Consolidometer (Odeometer) cell assembly for testing 60mm dia x 20mm thick

Specimen comprising: Fixed ring for specimens 60mm dia x 20mm thick with guide ring. Top and bottom porous stones for 60mm dia specimen. Perforated pressure pad, channeled base with water inlet and gasket Flanged water jacket, water reservoir with plastic tube and pinch cock. Set of weights to give a pressure of 10kg/cm.sq. On 60mm dia

specimen, comprising : 7 nos. 0.05 kg/cm2, 5nos. 0.1 kg/cm2, 6nos. 0.5kg/cm2, and 5 nos. 1.0 kg/cm2. Supplied complete as above but without dial gauge.

Accessories :Dial gauge 0.002 mm x 5mm. Extension piece, 40 mm long, consolidation test forms pad of 50 for one dimensional consolidation.

Product Details:

IS 2720 (PART V), BS 1377-2 , ASTM D 4318.It consists of a brass cup bed held on an adjustable bracket. The cup can be adjusted for a fall of 1cm and can be raised and dropped on a rubber base of standardized hardness by cam action. Complete with one casegrande grooving tool, one ASTM grooving tool and a height gauge block.Weight approx.Standard versions 2kgMotorized versions 4kgIt has the voltage of 220vMaterial is brass and Fiber.

Product Details:

Product Details:

Specification:
The unit consists of a pressure vessel with clamp for sealing cap, capacity is 6 gms. Rubber sealing gasket, pressure gauge calibrated in percentage moisture content on the wet weight basis, a counter poised balance for weighing sample, a scoop for measuring carbide reagent, a bottle of reagent, one cleaning brush and a set of 4 steel balls for thorough mixing . Complete in highly polished wooden carrying case with handle.
A : Pressure gauge calibrated 0-50% x 0.50%
B : Pressure gauge calibrated 0-25% x 0.25%
Spares: Carbide reagent, in bottles of 500 gms. each available on extra cost

Product Details:

• Standards:IS 2720 (PART XXVIII) 1966 Specification: This apparatus is used for the in place determination of the dry density of compact, line and medium grained soils and for layers not exceeding 500mm thickness. The complete apparatus consists one each of Small sand pouring cylinder, 3 litre capacity fitted with conical funnel and shutter. Cylinder calibrating container, internal dia 100mm and 150mm height. Accessories: Metal tray, 300mm square and 40mm deep with hole. Note: Sand pouring cylinder Medium (150mm) and Large (200mm) as per IS 2720 (P-XXVIII) also available.

Product Details:

• CBR mould set is for used in CBR Testing. These moulds are manufactured as per BS/ASTM Standards. Available in different sizes.

Product Details:

Construction material testing is done from the beginning to the end of the projects. Before starting the construction some of the materials are tested and others are testing during the construction. Depending on the applicability of the materials, tests are carried out to check the suitability of the material for construction and also testing is done to check whether the used material has achieved its strength.

The following list provides the 27 construction material testing.

1. Sieve Analysis
2. Hydrometer Analysis
3. Moisture Content Determination
4. Atterberg Limit (LL, PL, SL)
5. Specific Gravity
6. Bulk Density /Unit weight
7. Swell Index Test
8. Proctor Compaction(Std, Mod)
9. CBR Test
10. Permeability Test (Constant Head/Falling Head)
11. Lugeon Test
12. Organic content of soil
13. Unconsolidated Undrained Triaxial Compression Test
14. Unconfined Compression Test
15. Field CBR Test
16. Consolidation Test
17. Aggregate Crushing Value (ACV)
18. 10% Fines Value of Aggregates
19. Aggregate Impact Value (AIV)
20. Los Angeles Abrasion Value (LAAV)
21. Specific Gravity of Aggregates
22. Water Absorption of Aggregates
23. Flakiness Index
24. Elongation Index
25. Field Density Test
26. Unconfined Compression Test of Rock
27. Point Load Strength Index of Rocks
28. Non Destructive Hammer Test on Concrete
29. Compressive Strength Tests on Concrete Cubes/Paving Blocks/Hollow Blocks
30. Compressive Strength Test of Clay Bricks

Provided by, "Edufirst Enterprises" - the leading supplier for engineering testing equipment and related supplies for a wide range of industrial as well as educational applications, working with a vision of providing “The Best in Test” testing equipment.

We are in the field of Engineering Lab Equipment for Civil Engineering mainly Quality Control Lab Equipment, Material Testing, Soil, Cement, Concrete, Bitumen, Asphalt etc.  Mechanical Engineering Lab Equipment, Strength of Material ,Heat Transfrer, Thermal Engineering, Fluid Mechanics,  Electrical Electronics Engineering Applications, Tools and Trainers for for ITI’s, NCVT, NSDC, PMKVY, PMKK, DDU-GKY other private government aided schemes.


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Product Details:

Standards:ASTM D 2419, AASHTO T 176
Specification:
Used to determine the relevant proportions of clay-like or Plastic fines and dust in granular soils & fine aggregate Consists of:
 Acrylic graduated cylinder (4 nos.) Rubber stopper for cylinder (4 nos.) Graduated Steel rule 450 mm Funnel 100 mm plastic Aspirator bottle 5 lts plastic with rubber cock Stand for the aspirator bottle with siphon assembly Irrgation tube with stop pinch cock & weighted foot assemblyOptional : Stock solution can be supplied at an extra cost

Additional Information:

• Production Capacity: NA

Product Details:

• Standards:IS 2720 (PART XXIX) 1966 & BS 1377-9 Specification: This is used for determination of in situ dry density of natural or compacted fine grained soil, free from aggregates. A cylindrical cutter is used to extract a sample of the soil with the help of a dolly and rammer. From the weight, density and the moisture, and dry density of the soil is ready calculated . It consists one each of: cylindrical core cutter mode of steel, 127.3mm. Long and 100mm internal diameter. Steel dolly, 25mm high with a lip to enable it to be located on top of the core cutter, rammer with detachable steel rod. Spare, Optional Extra and Accessories:  Cylindrical core cutter 100mm i.d. x 175mm long  Dolly  Test form pad of 50.

Product Details:

• The Proving rings are made of special steel carefully forged to give maximum strength and machined to give high sensitivity commensurate with stability ensuring long life and accuracy.For all compression proving rings and tension compression proving rings up to and including 5 KN capacity the loading bosses have female threading ½” BSP (16 TPI)

Product Details:

Sieve Shaker Manual have been designed to provide a standard sieving action for perfect and quick sieving of soil, cement and other materials. The machine saves considerable time. A handle is provided for its usage and it is easy and comfortable to use.

Technical Specification: It is suitable for bench mounting the side to side movement to the carrier which can take up to 7 sieves of 200mm dia is through a train of gears operated by a handwheel. A heavy flywheel ensures smooth operation

Product Details:

Specification:
Motorized Sieve Shaker, with Time Adjustment,  for 200 mm (8”) Dia. Frame Sieves

Rotatap Motorized Sieve Shaker is designed to be used for 8” diameter sieves. This shaker provides 278 oscillations with a horizontal circular motion and 150 taps per minute with vertical tapping motion to produce an effective sieving action.

Technical Specification:

• Measuring : 20 µm – 25mm
• Suitable for Sieving : Dry
• Vibrating Frequency : 1400 r/min (minimum)
• Vibrating Amplitude : 1-4mm
• Motor : Speed Regulator
• Motor Power : 120 W (minimum) and  0.25 HP (minimum)
• Power Connection : 1-phase, 150-220 Volts 50/60Hz
• Clamping Devices : Supporting clamps & Rods, standard”, “comfort”, for dry sieving
• Housing : Stainless Steel / Powder Coated
• Sieve Size Diameter : 200 mm (8 inch)
• Quantity of Sieve Capacity : Minimum 8 Sieves (200mm x 50mm h)

Product Details:

Specifications:
The Digital Triaxial Shear Test Load Frame consists of a cabinet which houses the gear system and motor with sturdy angle iron frame. the loading is done through the bottom loading platen, which is carried on a lead screw, which advances upwards. the top load bracket, which slides over two upright pillars, can be positioned at any desired height and locked. It carries a screw adapter for standard Proving rings and Load Cells.

Features:

• Two pillar type
• Detachable Frame
• Enclosed motor and gear system
• Jewel lamps indicating direction of motion
• Operational ease
• Useful for Triaxial
• Computerized interface and data transfer
• Computerized report generation

The Load Frame of Digital Triaxial Shear is consists of a cabinet which houses the gear system and motor with sturdy angle iron frame. the loading is done through the bottom loading platen, which is carried on a lead screw, which advances upwards. the top load bracket, which slides over two upright pillars, can be positioned at any desired height and locked.

It carries a screw adapter for standard Proving rings and Load Cells. The loading part of the unit is detachable from the main unit for ease of transport and to avoid damage to the tension rods.

Product Details:

Standards:IS 2720 (PART X) ASTM T 208
Specification:
Comprises a screw operated load frame, cap.5000kg with a gear box and motor drive giving 1.25, 1.5, 2.5mm/min. Rates of strain, a pair of cone seating, adaptor for proving ring, and stain dial gauge bracket. Supplied with one pair of male/female coning tools for 38mm dia samples but without ring and dial gauge. Suitable for operation on 230 V, Single Phase A.C. Supply.Accessories:Coning tools in pairs (Male & Female) for samples having diameter 38, 50, 75 & 100mm

Product Details:

Laboratory Sieve Shaker is an essential instrument designed for the precise separation and classification of granular materials. Engineered for efficiency, it utilizes a powerful motor to provide consistent and uniform shaking action, ensuring accurate results in particle size analysis. Its robust construction and user-friendly interface make it suitable for various applications in laboratories, including pharmaceuticals, food processing, and material science. The shaker accommodates multiple sieve sizes, allowing for versatile testing and compliance with industry standards.

Product Details:

Hot Air Oven Specifications

• Inner Chamber Sizes:

  • 14x14x14 inches
  • 18x18x18 inches
  • 24x24x24 inches

• Material:

  • Inner Chamber: Stainless Steel (SS 304) for durability and corrosion resistance.
  • Outer Body: Mild Steel (MS) with a powder-coated finish for protection and aesthetics.

• Temperature Range: Ambient to 250°C, with high precision and uniform heat distribution.

• Temperature Control:

  • Thermostat Model: Analog dial for manual adjustment.
  • Digital Model: Microprocessor-based PID controller with LED/LCD display for accuracy.

• Heating System: High-quality heating elements for efficient performance and long life.

• Insulation: High-grade glass wool insulation minimizes heat loss.

• Air Circulation: Motorized blower for uniform air circulation inside the chamber.

• Applications: Suitable for drying, baking, sterilizing, and heat treatment in labs and industries.

• Power Supply: 230V AC, 50Hz single-phase.

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Product Details:

The EDG 4114 Electric Density Gauge is a precision instrument designed for accurate measurement of material density in various industrial applications. Featuring advanced technology, it ensures reliable performance and quick results, making it ideal for quality control processes. Its robust construction allows for use in challenging environments, while the user-friendly interface facilitates easy operation. The gauge is equipped with digital readouts and customizable settings, enhancing its versatility for different materials and conditions. This instrument is essential for industries requiring stringent density monitoring to maintain product integrity and compliance.