Testing Machine

Product Details:

The  concrete block pavers according to the requirements of the related standards. as per IS 15658:2006

Capacity 50 ton
Least count 0.01 n 

Product Details:

The apparatus consists of a cast aluminum base with an iron stand on which moves aluminum arm. A 15cm dial is fixed on this arm and a brass rod slides through the lower portion of the arm. A needle with weight is fitted to this rod. The dial is graduated from0-400 in one tenth millimeter sub division. Supplied complete with adjustable needle holder, penetration needle, sample container, transfer dish and weights – 50gm & 100gm.                 

Available in models

• Hand operated
• Automatic, with digital timer

Product Details:

Used for testing Crushed Rock, Crushed Slag, Crushed and Uncrushed Gravel For Resistance to Abrasion.

Specification :
The machine consists of a hollow cylinder mounted horizontally on a study frame on ball bearings. There is an opening which can be closed with a dust tight cover to facilitate charging and discharging the drum with the material under test. A detachable shelf which extends throughout the inside length of the drum which catches the abrasive charge and does not allow it to fall on the cover. The drum is rotated by an electric motor through a heavy reduction gear at a speed of 30-33 R.P.M. A revolution counter is fitted to the frame. A tray is supplied for collection of the material at the end of the test. Complete with Abrasive Charge consisting of a set of Twelve hardened steel balls, approximately 48mm dia. Suitable for operation on 440 V, 3 Phase, 50 cycles, A.C. Supply.

Additional Information:

• Item Code: RLE-AG-010
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),D/P

Product Details:

Plastic Limit Test

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.

Product Details:

California Bearing Ratio Apparatus

The equipment consists one each of the following : Load frame, hand operated , capacity 5000 kg. With high and low rates of travel of the lead screw. Mould made from 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. 147 mm dia with 53 mm dia central hole. Slotted metal weight, 2.5kg. 147mm 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 2.6kg weight with drop of 310mm. Rammer 4.89 kg. with drop of 450mm.Supplied with proving ring and dial gauge.

Product Details:

The apparatus is used for determining the fineness of cement in terms of specific surface expressed as total surface area in square centimeters per gram of cement. This is a variable flow type are permeability.

Specification:
The apparatus consists one each of permeability cell 12.5mm I.D. manometer 'U' type mounted on stand with a built in stop cock, perforated disc, plunger rubber stopper, rubber tube 30cm long. Packet of 12 filter paper disc and a bottle of 100ml dibutylphthalate liquid.

Spares & Accessories:
Punch to cut filter paper discs. Non-perforated disc. Suction bulb 

As per IS: 1199. The instrument comprises of a slump cone with a hopper, specimen container, a transparent plastic plate attached to a graduated rod, , mounted on a vibrating table, and a tamping rod 16mm dia. x 600mm long. The vibrating table has fixed amplitude and frequency of vibration, imparted by a motor drive mechanism.

Same as RLE-102 but with Two compartments assembled on angle base plate