Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
AZA 0873 SPEEDY MOISTURE ZI 3027 METER (D2 LARGE)
ASTM D 4944 AASHTO T 217
Specification:
The unit consists of a pressure vessel with clamp for sealing cap,
capacity is 20 gms. Rubber sealing gasket, pressure gauge
calibrated in percentage moisture content 0-25% x 0.25% on the
wet weight basis, an electronic 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.
Category: Soil
Related products
AZA 0848 PLASTIC LIMIT SET
IS 2720 (PART-VII) ASTM D-42, BS 1377 AASHTO T 90 Moisture contents at which soil has smallest plasticity is called limit. For determination purpose plastic limit is defined as the water content at which a soil will just begin to crumble when rolled in to a thread of 3mm dia.
Specification:
The complete set consists of one each:
1. Glass plate 20cm x 15cm having round ends
2. Brass or stainless steel rod 3mm dia x 150mm long
3. Flexible spatula 15 cm
4. Set of 6 moisture containers
5. Porcelain basin 150mm dia
6. Plastic wash bottle 500ml
Note: Glass Plate size 500 x 500 x 10mm can be supplied at an extra cost
AZA 0849 SHRINKAGE LIMIT SET
IS 2720 (PART-VII) ASTM D 427, BS 1377, AASHTO T 92. 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 in to the voids of soils and thus keeps the volume constant.
The apparatus can be used to determine shrinkage limit and to calculate other shrinkage ratio, shrinkage index and volumetric shrinkage.
Set consists of one each:
1. Porcelain evaporating dish
2. Shrinkage dish
3. Glass cup
4. Perspex plate with three metal prongs
5. Flexible spatula 100mm
6. Glass cylinder
7. 25ml x 1ml, supplied without mercury
6. Plastic wash bottle 500ml
Optional Accessories:
Mercury supplied in bottle of 500 gms. at an extra cost.
AZA 0854 LIQUID LIMIT DEVICE (MOTORISED)
AZA 0856 GRAIN SIZE ANALYSIS (PIPETTE METHOD)
IS 2720 (PART IV) AND BS 1377:2.
Specification:
This is for the determination of the sub sieve particle distribution in a
soil sample by mechanical analysis. An analysis of this kind
expresses quantity the proportions by weight of the various sizes of
particles present in the soil. It is recommended as a standard
procedure to use dispersion agent to avoid flocculation.
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
10ml. At the side capacity made from glass, and a sedimentation
tube also of glass of 500ml capacity and 50nos. Test form pads.
Accessories & Spares: (on extra cost)
1) Sedimentation Pipette (Anderson pipette) 25ml.
2) Sedimentation tube 100ml
3) Sedimentation pipette 10ml
4) Sedimentation tube 500ml
5) Test forms pad of 50
AZA 0857 PARTICLE SIZE SEDIMENTATION (HYDROMETER METHOD)
ASTM D 422 AASHTO T 88, BS 1377-2.
Specification:
Particle size analysis of soils:
Hydrometer method
This equipment is used to determine the quantitative
size distribution of very fine particle in soils such as clay
and silt.
The complete set comprises:
! Sedimentation Cylinder, 1000 ml capacity (6
pieces) with rubber bungs.
! Soil Hydrometer, 151H, range 0.995 to 1.038
g/ml with div. 0.001
Glass Tank, dimensions: 600x300x380 mm
! Heater complete with thermostat, circulation unit. 230V Single Phase 50Hz 1000W
! Glass Thermometer, range -10 to 50° C., Sub-div. 0.5° C.
! Beaker, Borosilicate Glass, 250 ml capacity
! Sodium Hexametaphosphate, 1000 g
! High Speed Stirrer, 4000 R.P.M, complete with baffle cup, for dispersing soil
particles in water.
AZA 0860 METHYLENE BLUE TEST SET
EN 933-9; NF P94-068; UNE 83 180; UNI 8520-15
The test set is used for determining the methylene blue value of
0/2 mm/ fraction in fine aggregates.
AZA 0860A Methylene Blue Test Set, 210-240 V 50-60 HZ
AZA 0860B 1 Filter Paper For Methylene Blue Test
Ø:125 mm, 100 Pcs./Pack
Set consists of
! High speed agitator motor, 400/600 r.p.m.
! Stirring propeller, ø 70 mm 4 flanks
! Glass burette, 50 ml x 0.1 ml
! Burette holder and stand
! Filter paper, 1 pack (100 pcs.), 125 mm dia, 95 g/m2,
0.20 mm thickness
! Glass rod, ø 8x300 mm
! Plastic beaker, 1000 ml
! Methylene blue, 100 g
! Kaolinite, 500 g
AZA 0862 PLUMMET BALANCE
Conventionally particle size distribution analysis is carried out using pipette and
hydrometer methods. Whereas in hydrometer method it is possible to determine
particle sizes in the range 75microns, the method involves computation and it is
time consuming. The pipette method can be used for determining only the
percentage of specific sizes less than 0.02, 0.006 and 0.002mm as a percentage
of total soil sample.
The plummet balance method to determine sub sieve particle size for the entire
range is very rapid and only manipulation of height of the balance, so that plummet
sinks to the right depth is required.
The percentage of soil in suspension is directly indicated by a pointer over a
graduated scale.
A vertical rod is mounted on a sturdy base having leveling screws.
A pointer with steel pivots turns is jewel bearing an moves over a graduated scale.
Scale graduations are market 0-100% x 2%
To the other end of the pointer a plummet is hanged. Rack and pinion arrangement is provided on the vertical rod for
adjusting the height. Supplied with a chart showing relationship between “K” and temperature of suspension of
soils of varying specific gravity from 2.4 to 2.8 to help in solving stroke's equation. Supplied complete with one
Perspex plummet one measuring jar and one rider weight for zero adjustment and rider weight for adjusting the
pointer to 100%.
AZA 0872 DYNAMIC CONE PENETROMETER
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 case
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
AZA 0872A Top and Bottom Rod
AZA 0872B Handle
AZA 0872C Hammer
AZA 0872D 1m Scale
AZA 0872E 60 deg. Cone
AZA 0872F Anvil
