Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
AZA 0875 INFRARED MOISTURE METER
It is a fast ,accurate method to derive direct moisture % in
a sample by Loss on Heating Method. Heating
arrangement consists of a 250 watt heating lamp with a
solid state power stat to control rate of drying and also
temperature.
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 0850 LINEAR SHRINKAGE MOULD
AZA 0855 HIGH SPEED STIRRER
IS 2720 (PART IV)
Specification:
This is for mechanical analysis and also other laboratory
applications for stirring Speed approximately 4000 R.P.M. under
load. A dispersion cup is supported on a rest on the stand of the
stirrer and has a removable baffle. For operation on 230V A.C.
supplied with dispersion cup or baffle cup.
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 0859 SAND EQUIVALENT TEST SET
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:
1. Acrylic graduated cylinder (4 nos.)
2. Rubber stopper for cylinder (4 nos.)
3. Graduated Steel rule 450 mm
4. Funnel 100 mm plastic
5. Aspirator bottle 5 lts plastic with rubber cock
6. Stand for the aspirator bottle with siphon assembly
7. Irrgation tube with stop pinch cock & weighted foot assembly
Optional : Stock solution can be supplied at an extra cost
AZA 0868 PROCTOR NEEDLES (SPRING TYPE)
Specification:
The instrument consists of a needle attached to
a spring loaded plunger, the stem of which is
calibrated to read 0 to 40 kg division. Long
stem is graduated at every 12.5mm to read
depth of penetration and for use with needles of
larger areas . The small penetration stem is also
graduation in 12.5mm division and is used
with needles of smaller areas. Needle points
one each of 0.25, 0.5, 1.0, 1.5, 2.0, 3.5 and
6.0 sq cm. And one Tommy pin is supplied.
Complete as above in a wooden carrying
case.
AZA 0869 POCKET PENTROMETER
ASTM D 1558 D 2573
This instrument is used to estimate approximate unconfined
compressive strength and the estimation to shear strength of soil
Cohesive soils can also be classified in terms of consistency
using this Penetrometer. This is a handy and convenient
instrument.
Specification:
It consists of a light weight barrel assembly with a polished and
ground steel loading piston plunger. A direct reading scale is
engraved on the piston barrel and indicates load in kg. / sq.
cm. A maximum load indicator ring is provided on the
penetration plunger. The calibrated spring is heat treated and
plated for rust resistance. The barrel diameter is 20mm and the
length 150mm. Supplied with carrying case
AZA 0876 PERMEABILITY APPARATUS (FALLING HEAD PERMEABILITY)
IS 2720 (PART XVII) 1966.
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.
