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IS 2720, (PART-VII) Specification: The apparatus consists one each of compaction mould steel, 100 mm I.D. x 127.3mm height x 1000 cc. volume, complete with collar and base plate. Compaction Rammer is 2.6 kgs in weight x 310mm controlled fall.

BS 1377-4,1924-2 Specification: The apparatus consists one each of compaction mould steel, 105mm I.D. x 115.5mm height x 1000 cc. volume, complete with collar and base plate. Compaction Rammer is 2.5 kgs. in weight x 300mm controlled fall. Face of the rammer is 50mm

BS 1377:4 Automatic Soil Compactor BS EN Rammer the automatic soil compactors is designed to provide a fully automatic uniform compaction of standard / modified and CBR specimens assuring conformity with the reference standard. Compactor is equipped with programmable digital counter which allows machine to stop at the preset numbers of blows. The height and weight of the rammer is adjustable to suit test requirements. The drop weight is adjustable to 300 mm drop height and is also adjustable to 450 mm drop height. The rammer is circular faced with a 50 mm diameter and is adjustable to 2.5 kg. or 4.5 kg. An automatic blow pattern ensures effective compaction for each layer of soil and the rammer travels across the mould. The table rotates the mould in equal steps and the number of blows per layer can be set at the beginning of the test by the digital counter. User defined blow number and in-out distribution is also available. A standard proctor / CBR switch, emergency stop and start push buttons are located beside the blow counter. 220 V, 50-60 Hz, 1 Ph

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 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

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