Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
AZA 0887 SOIL TESTING KIT
A very useful kit to determine on the spot soil pH value. This
is a compact kit easy to carry on site.
Consists of :
12 thick walled test tubes with rubber bungs.
1 tube Cleaning brush.
1 bottle of Barium Sulphate (100gm)
1 bottle of Soil indicator (100gm )
1 bottle of Distilled water (500gm)
1 Spatula.
1 Colour chart, range 4.0 to 8.0 ph in 0.5 ph steps.
Supplied complete with carrying case.
Category: Soil
Related products
AZA 0848 PLASTIC LIMIT SET
AZA 0852 SEMI AUTOMATIC CONE PENETROMETER
BS 1377:2
Specification:
Used to determine the moisture content at which clay soils pass from a
plastic to a liquid state. Two Version are available. One the standard one
& the other is semi-automatic with timer where the cone is allowed to free
fall for a period of 5 seconds including one each of 50 gm. & 100 gm.
weight, one penetration cone, preset counter & measuring cup.
AZA 0853 LIQUID LIMIT DEVICE WITH COUNTER
IS 2720 (PART V), BS 1377-2 , ASTM D 4318
Specification:
Casagrande method in mechanical form is known as liquid limit method and has been in use for soil mechanics for a
number of decades. The liquid limit data of soils is useful to correlate mechanical properties of soil, such as
compressibility and lower shear strength. Liquid limit is the water content at which soil passes from zero strength to an
infinite strength, hence the true value of liquid limit cannot be determined.
For determination purpose liquid limit is that water content at which a part
of soil, cut by a groove of standard dimensions, will flow together for a
distance of 1.25cm under an impact of 25 blows in a standard liquid limit
apparatus. The soil at the water content has some strength which is about
0.17N/cm. sq. (17gms/sq.cm.) . At this water content soil just passes
from liquid state to plastic state.
It consists on a brass cup held on an adjustable bracket.
The cup can be adjusted for a fall of 1 cm and can be raised an dropped
on a rubber base of standard hardness by cam action. Complete with one
Casagrande grooving tool, one ASTM grooving tool and a height gauge
block. A counter to register the number of blows.
AZA 0863 STANDARD COMPACTION TEST
AZA 0870 VICKSBERG PENTROMETER (PROVING RING TYPE)
This is fork determining the bearing capacity of sub grades or
for compaction control. It also used for rapidly of soils in
shallow exploration work.
Specification:
Consists of a study handle under. Which is fixed a sensitive
proving ring. An extension piece is fixed to the bottom of the
proving ring and carries a detachable penetration cone at its
tip. Proving ring capacity 100 kg (1kn) and 0.002mm dial
gauge provided indicates the penetration load applied.
An optical viewer is provided to facilitate reading the dial
gauge by the operator. Simplified for single person operation.
A calibration chart is provided for the proving ring. Instrument is
complete in a wooden carrying case.
AZA 0871 WATER LEVEL INDICATOR
AZA 0871 A Water level indicator 50 m cable length
AZA 0871 B Water level indicator 100 m cable length
AZA 0871 C Water level indicator 150 m cable length
AZA 0871 D Water level indicator 200 m cable length
The water level indicators (electric contact meters) are portable, easy-to-use and reliable
instruments for measuring water level and total depth in bore holes, wells, observation
pipes, reservoirs, as well as control of pumping tests.
As soon as the measuring probe electrode touches the water surface, the signal indicator
on the instrument lights up with an audible alarm. The water level can be read on the
measuring tape in meters (m) and centimeters (cm).
Technical Specifications:
Measuring Range 50m, 100m, 150m, 200m
Accuracy 1 cm for a Measuring Range of 100m
Reproductibility 0.5 cm
Pressure Tightness 10 Bar (up to 50 Var Possible)
Probe Chromium-plated Brass
Standart Version 14 mm Dia. 140 mm Long
Special Version 10 mm Dia. 320 mm Long
Cable Polyethylene with 2 steel cores (Anti-corrosive) with Polyamide-coated steel tape,
Graduation in millimeters (mm), in centimetres (cm) and numbering in decimetres
In black color, the meters (m) figures are red colour on yellow-green base
Cable Drum Hard Rubber, Plastic Material and Temperature Resistant
Power Supply 3v DC.2 Baby-cells each 1.5v
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
