Direct Shear Apparatus (Motorized 12 Speeds) - (DSA-04)
Approx. Rs 40,000 / Piece
Minimum Order Quantity: 1 Piece
Automation Grade: Automatic
Brand: SHAMBHAVI IMPEX
Phase: Single Phase
Direct Shear Apparatus (Motorized 12 Speeds): Same as above but 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, 0.0004 and 0.0002 mm/min. The apparatus is suitable for operation on 230 volts single phase A.C. Supply. Additional Information:
Consolidation Apparatus Three Gang Model (Odeometer)
Approx. Rs 30,000 / Piece
Minimum Order Quantity: 1 Piece
Automation Grade: Manual
Brand: Shambhavi IMPEX
Consolidation Apparatus - Three Gang Model (Odeometer) - (CA02)
Consist of 3 consolidation test assemblies mounted on a single frame. Complete wigh 3 sets of consolidometer cell assembly for 60 mm dia samples and three sets of weights each giving 10 kg/sq.cm. on each sample. Additional Information:
operation: 230 volts, 50 cycles, single phase, A.C. supply
It is a motor driven mechanical compactor useful for soil compaction into 100 mm or 150 mm diameter moulds. Two sets of rammers are provided, one of 2.6 and arranged for 310 mm. drop and other 4.9 kg and arranged for 450 mm fall. for compaction soil into 150 mm dia moulds, 100 mm face dia rammers having weight 2.6 kg and 489 kg are used. Whereas for 100 mm dia moulds they are of 50 mm dia. The rammer assembly is provided with a ratchet and pawl arrangement to lift it from the top of the soil layer. When the hammer reaches the required height the pawl release the rammer which falls freely on the soil surface. The release mechanism is operated by an arm moving up and down which is connected to a reduction gear coupled to the motor through another arm. An automatic blow counter fitted to the compactor is used to set the number of blows. The base plate of the specimen mould is to be fitted to the rotating base plate of the instrument which makes 1/5th revolution per stroke. The equipment is suitable for operation on 230 volts, 50 cycles, single phase, A.C. supply. Mould is to be ordered separately.
Universal Automatic Compactor with a digital counter is also available.
Usage/Application: This apparatus is used for measuring pore water pressure and pore air pressure in soils.
Automation Grade: Manual
Material: Mild Steel
Capacity: 10 Kg/cm2 and 20 Kg/cm2
Voltage: 230 V
Brand: Shambhavi Impex
This apparatus is used for measuring pore water pressure and pore air pressure in soils. This is as per the principals outlined in the book "Measurement of soil properties in triaxial tests" by A.W.Bishop and D.J.Henkel. This is used as an accessory for triaxial test apparatus. Salient Features
Specifications : The apparatus consists of a panel for wall mounting on which are fitted -1.0 to 20 kg/cm2 x 0.1 kg/cm2 a pressure gauge, Bourdon tube type 20 cm dia. Manometer: Glass U-tube manometer for measuring low positive pore pressures negative pore pressures and checking zero error of pressure gauge. It is provided with a mercury trap (Mercury supplied at extra cost). Null indicator made out of clear transparent perspex with mercury trap and cursor to indicate the mercury level. Burette : 50 ml Burette for measuring the volume change in the soil specimen. Pressure pump fitted with four sleeve packed valves. Operated by mean of a hand wheel on the end of the piston rod which is threaded through the pump cap and gives a smooth, fine adjustment of pressure. Copper coil and water reservoir. The unit is tested against leaks upto 10 kg/cm.sq.
CBR (California Bearing Ratio Tes) -Hand Operated - (SICSCBR-02) To know CBR (California Bearing Ratio Tes) -Hand Operated in laboratory, it is useful in determining the load carrying capacity in the laboratory when in-place density and water contents are such that the degree of saturation is 80 % or greater, when material is conhensionless and coarse grained, such that it is not effected by changes in water contents and when the material has been in-place for considerable time. The loading is effected by means of a mechanical load frames which can be fixed to the under side of a truck. Salient Features
Specifications : the equipment consists one each of the following: Load Frame, Hand operated, Capacity 5000kg. with high and low rates of travel of the load screw. Mould made frame Gun-metal / Brass, 150mm internal dia x 175mm high, with perforated base plate and extension collar 50mm high. Penetration piston, face dia 50mm with adjustable bracket for penetration dial gauge. Circular metal space disc, 148mm dia x 47. 7mm high, with detachable handle. Annular metal weight, 2. 5 kg. , 147mm dia with 53mm dia central hole. Slotted metal weight, 2. 5 kg. , 147 mm dia with 53 dia slot. Perforated plate made of gun-metal / brass 148mm dia with adjustable stem and lock nut and a metal tripod for dial gauge. Cutting collar, Rammer 2. 6 kg. Weight with drop of 310mm. Rammer 4. 89 kg. With drop of 450mm. Supplied without proving ring and dial gauge.
The test is applicable to hot mix designs using bitumen and aggregates upto a maximum size of 25mm. In this method, the resistance to plastic deformation of cylindrical specimen of bitumenous mixture is measured when the same is loaded at periphery at 5 cm per min. This test procedure is used in designing and evaluating bitumenous paving mixes. The test procedure is extensively used in routine test programmes for paving jobs. There are two major features of the marshall method of designing mixes namely, a) density – voids analysis b) Stability – flow tests. The marshall stability of mix is defined as a maximum load carried by a compacted specimen at a standard test temperature of 60ºC. The flow value is deformation the marshall test specimen under goes during the loading upto the maximum load, 0.25 mm units. In this test and attempt is made to determine optimum binder content for the type of aggregate mix and traffic intensity. Salient Features
The apparatus consists of : 1) A loading unit motorized, capacity 5000kgf with two telescopic pillars and an adjustable cross head. Limit switches are fitted inside to control upward or downward movement of the pillars. On-off reversing switch and indicator lamps are on the front side while a hand wheel to manually move the pillars is on the right. The load frame has fixed speed of 5.08cm per minute. Operated on 230 Volts A.C. 2) 1 No. Compaction pedal with specimen mould holder. 3) 2 Nos. Compaction Rammers, 4.5kg weight and free fall 45.7cm. 4) 1 No. Breaking head assembly with provision to fix flowmeter. 5) 3 Nos. Specimen mould 10.16cm I.D. x 7.6cm high with base plate and extension collar. 6) 1 No. Kit for specimen extraction, consists of one each load transfer bar, steel ball, specimen extracting plate. Accessories : (a) Integral type Proving Ring capacity 3000 kgs. (b) A dial gauge 0.01 x 25mm (c) Universal Water Bath S.S. with false bottom and pyramid shaped lid to accomodates 3 Nos. marshall specimen (d) Thermometer 0 - 250ºC x 1ºC
As per IP 49, 50 & 167 specifications and also per is 1448 (p: 60) & (p: 93) this apparatus is used for penetration test on a wide variety of materials. It consists of a head support mounted on a vertical rod which can be adjusted for height. A rack and pinion and pointer assembly provides fine adjustment of needle tip to sample and in corporate a slipping clutch mechanism which make reading of penetration and subsequent resetting a sample and accurate operation. The dial graduate from 0-400 in one tenth millimeter sub-division. The instrument is supplied with two sample containers & 2 wts.
Penetrometer apparatus with containers and weights having penetration needle (Bitumen)
Penetrometer apparatus with containers and weights having penetration CONE HOLLOW type (Grease)
same as above – but with Geared arrangement for moving the arm with geared unit.
Penetrometer with Brass Cone & Needle with DIGITAL TIMER DEVICE (Adjustable)
--- same as above—but with geared arrangement for moving the arm with geared unit.
Spare Penetration Needle (Pack of two)
Spare Penetration solid cone
Spare Penetration brass hollow cone
Grease worker hand operated
Grease worker hand operated big handle (Lever type)
Used to determine grade of bitumen. The penetration tests determine consistency of bitumen for the purpose of grading. Depth in units 1/10 of millimeter to which a standard needle having a standard weight will penetrate vertically in a duration of five seconds at a temperature of 25ºC determines penetration for gradation. Salient Features
Specifications : It consists of a vertical pillar mounted on a base provided with levelling screws. The head, together with dial plunger rod and cone (or needle) slides on a pillar and can be clamped at any desired height. A rack & pinion and pointer assemble provides fine adjustment of needle or cone tip to sample. It incorporates a clutch mechanism which makes reading of penetration and subsequent resetting a simple and accurate operation. The dial is graduated in 400 1/10 and the millimeter sub-divisions and the needle pointer against figures makes easy reading. Supplied with a bitumen penetration needle, ring weight one each 50 gms, and two sample container.
Accessories : Penetration cone for empirical estimation of penetration of lubricating grease, petroleum jelly etc.
Usage/Application: This is for mechanical analysis and also other laboratory applications for stirring.
Design Type: Standard
Voltage: 230-250 V
Brand/Make: Shambhavi Impex
Automation Grade: Semi-Automatic
This is for mechanical analysis and also other laboratory applications for stirring. Speed approximately 4000rpm under load. A dispersion cup is supported on a rest on the stand of the stirrer and has a removal baffle. For operation on 230-250 volts A.C. Supplied without dispersion cup or baffle.
Usage/Application: The apparatus can be used to determine shrinkage limit and to calculate other shrinkage factors
Automation Grade: Manual
Brand: Shambhavi Impex
Shrinkage Limit is the maximum water content at which a reduction in water content does not cause an appreciable reduction in volume of the soil mass. At shrinkage limit, on further reduction in water, air enters into the voids of soils and thus keeps the volume constant. The apparatus can be used to determine shrinkage limit and to calculate other shrinkage factors like shrinkage ratio, shrinkage index and volumetric shrinkage. Salient Features
Specifications : Set consists of one each :- 1. Porcelain evaporating Dish. 2. Shrinkage Dish 3. Glass Cup. 4. Perspex plate with three metal prongs 5. Perspex plate. 6. Flexible spatula 7. Glass cylinder 25ml x 0.5ml supplied without mercury.
Optional Accessories: Mercury supplied in bottle of 500 gms.
California Bearing Ratio Apparatus (Motorised) - (SICSCBR-03
To know California Bearing Ratio Apparatus (Motorised) Values in laboratory, it is useful in determining the load carrying capacity in the laboratory when in-place density and water contents are such that the degree of saturation is 80 % or greater, when material is conhensionless and coarse grained, such that it is not effected by changes in water contents and when the material has been in-place for considerable time. The loading is effected by means of a mechanical load frames which can be fixed to the under side of a truck. Salient Features
Similar to above but supplied with bench mounting type 5000kgf. capacity load frame motorised, in place of load frame hand oprated. The lead screw of the load frame has a single constant rate of travel of 1.25mm/min.
Accessories for Laboratory C.B.R. Apparatus : High sensitivity Proving Ring 3000kg. capacity with calibration chart and carrying case. Dial Gauges 2 Nos.0.01mm x 25mm. Annular metal weight 5 kg. 147mm dia with 53 mm dia. central hole.
Slotted metal weight, 5 kg. 147mm dia with 53 mm dia slot.
Note: Proving Ring of other capacities are also available.
California Bearing Ratio Test Field Type - (SICSCBR-01)
To know California Bearing Ratio Test Field Type Values in situ, it is useful in determining the load carrying capacity in the field when in-place density and water contents are such that the degree of saturation is 80 % or greater, when material is conhensionless and coarse grained, such that it is not effected by changes in water contents and when the material has been in-place for considerable time. The loading is effected by means of a mechanical load frames which can be fixed to the under side of a truck. Salient Features
Specifications : Mechanical screw loading jack, 10,000 kg. capacity with U-bracket and swivel head. Penetration piston, 50 mm dia. threaded at the upper end. Extension rods consisting of 2 lengths 5 cm. 2 lengths 10 cm., 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 construction. 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., 250 mm dia with 53 mm dia central hole, Slotted metal weight 5 kg., 215 mm to 250 mm dia with 53 mm dia slot, 2 Nos. Slotted metal weights, 10 kg., 215 mm to 250 mm dia with 53 dia slot 2 Nos.
Accessories : Dial guage 0.01mm x 25mm. High sensitivity Proving Ring 5000kg. capacity with calibration chart and carrying case.
Specifications : The cell is useful for testing 38 mm dia x 76 mm high soil specimen. Transparent prespex chamber with anvil and loading plunger. The cell is easily opened by releasing four nuts of the tie rods. It is leakproof upto 10 kg/cm. sq. fluid pressure. An oil plug which can also be used as an air vent is provided for introducing a thin layer of oil over water. This provides effective sealing at the plunger for long duration test. The cell is fitted with four sleeve packed valves of no volume change type on the base. These valves are used for cell pressure, pore water pressure, drainage or back pressure. The loading plunger of the cell has a dial gauge rest. Loading pad made of penspex for 38 mm dia specimes. Pair of plain discs made of penspex 38 MMdia 6 mm thick. Pair of porous stones 38 mm dia x 6 mm thick. Split sand former for 38 mm dia specimen. Sheath strecher for 38 mm dia specimen. One dozen rubber sheaths for 38 mm dia samples. For synthetic rubber 'O' rings for 38 mm dia specimen. One plastic drainage tube.
For determining the liquid limit of soils. This is specially useful to obtain reliable and accurate results for those soils which have low plasitcity index. The percentage moisture contents determined when cone with half angle of 15-30 minutes under a total sliding weight of 148 gm penetrates 25 mm gives the liquid limit.
This is for the determination of there sub sieve particle distribution in a soil sample by mechanical analysis. An analysis of this kind expresses quantitatively the proportions by weight of the various sizes of particles present in the soils. It is recommended as a standard procedure to use dispersion agent to avoid floculation. Salient Features
Specifications :The apparatus consists of a sliding panel which moves up and down by means of a screw allowing Anderson pipette fixed to it to be raised or lowered vertically. A sedimentation tube is held by a laboratory clamp provided on the stand below the pipette. The depth of immersion is measured by a scale graduated in mm at the side of the sliding panel. Supplied complete with Anderson pipette 10 ml. at the side capacity made from glass, and a sedimentation tube also of glass of 500 ml capacity and 50 Nos Test forms.
Accessories & Spares : 1) Sedimentation pipette (Anderson pipette) 25ml. 2) Sedimentation tube 1000ml. 3) Sedimentation pipette 10ml. 4) Sedimentation tube 500ml. 5) Test forms pad of 50.
Instrument consists one each of : Compaction Mold, gun metal/ M.S., 150 mm ID X 127. 3 mm height volume 2250cc. complete with collar and base plate. Rammer 4. 89 kg x 450 mm controlled fall for heavy compaction test according to IS 2720 (Part - VIII). Note: instead of gun-metal molds, steel molds are also available
As per BS 812; ASTM D4944; AASHTO T217 standards The waterproof and durable case offers the highest level of protection. A foam insert secures the contents of the kit: electronic balance, beaker, cleaning cloth, cap, washer, scoop, steel pulverizing balls, and cleaning brushes. The electronic balance has an easy-to-read LCD display.With a range from 0 - 7oz (0 - 200g), the balance is simple to use, accurate, and repeatable.
The Speedy moisture tester determines the moisture content of a broad range of materials. A small sample of the material to be tested is weighed on the balance and then placed in the hand held vessel. A measure of calcium carbide reagent is then added and the vessel sealed.The reagent reacts with the free moisture in the sample to produce acetylene gas, resulting in an increase in pressure within the vessel. The % moisture content of the sample is then read directly from the calibrated pressure gauge.
Reliable and accurate moisture measurement in the field.
Direct-reading in percent moisture.
Rapid results in minutes.
Easy-to-use — includes simple step-by-step instructions.
Usage/Application: This test is performed for the determination of bearing capacity of soils for allowable settlement u
Brand: Shambhavi Impex
This is for estimating the bearing capacity of shallow foundations in situ and for the design of flexible pavement. In the test procedure a steel plate is subjected to gradually increasing load and settlements of the plates recorded. Maximum bearing capacity is noted as that load at which the plate starts sinking rapidly. Specifications: the basic outfit consists of : 50 tonne hydraulic jack with separate pumping unit fixed to it a 0-500 KN. X 0. 5 KN. Pressure gauge and flexible metal pipe 5mtr. long - 1 no. Special ball and socket arrangement between the jack and the bearing plate - 1 no. Extension rod 12MM. dia x 25cm long for taking dial gauge readings - 16 nos. Magnetic base with female thread on top for holding extension rod - 4 nos. Top end plate, 50mm, dia with male thread for fitting onto the extension rods and positioning the dial gauge plunger - 4 nos. Column 15cm dia x 25cm long with flanges complete with four bolts and nuts - 2 nos. Column 15cm x 50cm long with flanges complete with four bolts and nuts - 1 nos. Bridge support of welded steel angle construction, 5 mtr. span and stands approximately 30cm, high, fitted with two quick release clamps after positioning and holding the dial bracket - 2 nos. Plane M.S. Plate 60 cms x 60cms sq. X 25mm thick. Plane M. S. plate 45cms x 45cm. Sq. X 25mm thick. Plane M. S. Plate 30cms x 30cm. Sq. X 25mm thick. Dial Gauge 0.01mm x 25MM - 4 nos. Salient Features
Accessories : Plane M.S. Plate 75cm x 25mm thick. Plane M.S.Plate 50cm x 25mm thick. Grooved M.S. Plate 60cm. x 60 cm. x 25mm thick. Grooved M.S. Plate 45cm x 45cm x 25mm thick. Grooved M.S. Plate 30 cm x 30cm x 25mm thick. Grooved M.S. Plate 75cm x 75cm x 25mm thick. Note: 1. When plates of size more than 30 cm.sq. are used, in order to prevent deflections of the edge, a series of smaller plates are advised to be placed concentrically on the bottom plate. 2. Flexible rubber pipe 1 mtr. length can be supplied for the hydraulic jack in the place of metal pipe at extra cost. For site testing load trusses to meet the reaction of loading are available in different capacities as under.
Usage/Application: This equipment is used for the determination of the relative density of cohesion less free draining
Brand: Shambhavi Impex
IS : 2720 XIV This equipment is used for the determination of the relative density of cohesion less free draining soils. The equipment comprises a vibratory table 75mm x 75mm motorized 230 Volts, single phase A.C. cylindrical mould 3000 cm3 and 15000 cm3, guide sleve with clamp for moulds, surcharge base plate, surcharge weight for 3000 and 15000 cm3, handle for base plate, dial gauge holder, dial gauge 0.01 mm x 25 mm travel with extension piece calibration bar 75 x 300 x 3mm.
Rapid Moisture Meter 25 & 50 Percent - (SICSRMM-01)
Usage/Application: For quick determination of moisture content of materials in powder form viz. Soil, sand, coal ect
Brand: Shambhavi Impex
Automation Grade: Manual
Introduction: For quick determination of moisture content of materials in powder form viz. Soil, sand, coal, pottery slip, cement etc. Calcium carbide when comes in contact with moisture acetylene gas in generate. This principle is used in rapid moisture meter. A weighted quantity of sample is mixed with fixed quantity of calcium carbide reagent and the whole mixture is thoroughly shaken in a vessel to which a pressure gauge is fixed. The acetylene gas produced developes pressure and pressure gauge is calibrated to read percentage moisture. The instrument indicates moisture on wet/weight basis easily convertible to dry weight basis. Specifications for 25%: The unit consists of a pressure vessel with clamp for sealing cap, rubber sealing gasket, pressure gauge is calibrated in percentage moisture content 0-25% x 1% 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. Specification for 50%: Same as above but pressure gauge calibrated 0-50% x 1 %. Spares: Carbide reagent, in bottles of 400 gms each.
Direct Shear Apparatus (Hand Operated): For determination the direct shear strength of soils on specimen size 60 mm x 60 mm x 25 mm.
Specifications : The apparatus comprises of the following: Loading Unit: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. Shear Box Assembly :Comprising Direct Shear box in two halves for a square specimen size 60 x 60 x 25 mm one pair of plain gripper plates, one pair of perforated gripper plates, one pair of porous stones, one top 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 from larger samples. Set of weights to give a normal stress of 3 kg/sq.cm. through lever as follows: To give Kg/sq.cm. Qty. 0.05 4 Nos. 0.1 1 Nos. 0.2 1 Nos. 0.5 3 Nos. 1.0 1 Nos. Complete set as above but without proving ring. Salient Features
Essential Accessories : High sensitivity compression proving ring cap 200 kg One Consolidation dia gauge 0.01 mm x 25 mm and one strain dial gauage 0.01 mm x 25 mm and one strain dial gaine 0.01mm x 25 mm.
Optional Extras : Additional set of weights to give a normal stress of 5 kg/cm2. Soil Sampler for 60 mm x 60 mm specimen and test form pad of 50. Spares: Porous stone for 60 mm x 60 mm size sample available in pairs.
Usage/Application: Undisturbed samples of soil at different depths can be collected using these sampling tubes
Automation Grade: Manual
Brand: Shambhavi Impex
Undisturbed samples of soil at different depths can be collected using these sampling tubes. The kit includes all necessary implements for boring, collection and sealing with wax. The operation may be carried out either using a tripod stand or without it. The equipment is supplied in a canvas carrying bag. Salient Features
For preparing 38 mm dia Soil Specimen.
Specifications : The outfit comprises: Sample Extractor, Screw type with a wire sample Timmer. Split Mould, 38 mm dia x 76 mm long. Split mould, 38 mm inch dia x 88 mm inch long (in two parts) can be fitted to the screw type extractor enabiling salt specimens to be prepared ready for unconfined compression test. They are fitted with quick release system. Sampling tube 38 mm dia x 150 mm long. Sampling Tube 38 mm dia x 200 mm long. Jarring link for driving the Sampling Tube. Adaptor with locking screw for fitting the sampling tube to jarring link.
The apparatus is used for the laboratory determination of permeability of soils using a constant or a variable head. This test is recommended for soils with co-efficient of permeability in the range of 10 x -3 to 10 x -7cm/sec. The maximum particle size of the soil which can be tested in the mould is 10 mm. Salient Features
Specifications : The equipment comprises one each: Gun metal mould, 100mm I.D. x 127 mm high x 1000 ml volume. Gun metal mould extension collar, 100 mm dia x 60 mm high for the above mould. Gun metal Drainage base plate with a recess for a porous stone and with an outlet valve. Metallic clamping ring. Gun metal drainage cap (top plate with a recess for a porous stone and fitted with an inlet valve and an air release valve.) Gun metal dummy plate to serve as a false bottom during compaction. Porous stone for drainage cap. Porous stone for base plate. Set of glass stand pipes approximately 6 mm dia., 10 mm dia and 20 mm dia mounted on a wooden board. Each glass tube is longer than 1 meter and has a serrested end at the bottom. To read water head 2 Nos. meter scales are fixed between the tubes. A length of 3 meter long rubber tubing with pinch cock is also supplied.
Consists of one cone, plain 50 mm base diameter and cone angle 60°, one cone adaptor, guide pipe assembly with one end cap and one driving head with threads for 'A' rod coupling. Tripod stand 6 meter height with built in ladder with pulley arrangements. Drive weight 65 kg fitted with chain. Salient Features
Optional Accessories: 'A' drill rod, 1.5 meter long, one side male thread and the other side female.