This apparatus uses for determination of the compacting factor of concretes with low, medium and high workability. Made from painted steel sheet. Composed of two hoppers with trap doors Mounted vertically above a cylindrical mould.

Technical Specifications
Model Number	BS 4001
Product Standard	BS 1881 : 103/45057
Dimension	1300 (H) x 320 (W) x 350 (L)
Weight	25kg
The Apparatus Comprises The Following Accessories :-
BS 4001-01		Tamping Rod – 16mm diameter x 600mm long with both end hemispherical
BS 4001-02		Scoop – made of galvanized steel
BS 4001-03		Metal Tray – 900 x 900 x 80mm height