Specific Gravity and Water Absorption Test Apparatus for aggregate
As per IS : 2386 (Part - III), consisting of :- 1 No.Electronic Digital Balance, capacity 15kg. x L.C. 0.5gm, with a hook below the balance to hang a density basket.. 1 No. Pedestal for balance. This pedestal has provision to lift the water container up & down. 1 No. Density Basket with brass wire mesh 6.3 mm. 1 No. A container with lid of the same capacity as that of the density basket. 1 No. Water tight container to suspend density basket. 2 Pieces Absorbent cloths. 1 No. A tray of area not less than 600 sq.cm.
Aggregate Impact Tester
As per IS. 2386, (Part-IV) / IS 9377-1979. For determining the aggregate impact value With Blow Counter.
Aggregate Crushing Value Apparatus
As per IS:2386 (P-IV), IS:9376 for measuring resistance of aggregate to crushing, it consists of : 1 No. Cylindrical Container 150mm I.D. x 130mm to 140mm ht. with base plate & plunger. 1 No. Tamping Rod 16mm dia. x 600mm long. 1 No. Metal Measure 115mm dia. x 180mm ht.
Density Basket
As per IS: 2386 (P-III) for density test on aggregates, size approx. 20 cm dia. x 20 cm high, with handle fitted with 6.3mm mesh size, Brass wire Mesh.
Cylindrical Metal Measures
As per IS : 2386 (Part - III) for unit weight of aggregates. Made from M.S. 5mm thick Sheet with handles. Capacity 3 ltr, 5 ltr, 15 ltr & 30 ltr As per IS : 1199 for unit weight of aggregates. Made from M.S. 5mm thick sheet with handles. Capacity 10 ltr, 20 ltr
Marshall Stability Test Apparatus
As per ASTM-D 1559- T-62. Motorised Load Frame, Capacity 5000 kgf with two telescopic pillars and an adjustable cross head fitted with limit switches inside the machine for controlling upward and downward movement of the pillars. Travel rate 50 mm/min. Fitted with a reversing switch and pilot lamp. Suitable for operation on 230 V. 50 cycles, Single Phase AC Mains.