The Item Consists Of Supply Of 1. Fire Clay Conforming To Is:195/2005 (Qty: 1000 Kgs); 2. Fire Bricks Of Size 9 Inch X 4.5 Inch X 3 Inch, Type-I, Conforming To Is:8 And Is:2042/2006 (Qty: 1000 Nos.); And 3. River Sand (Dried & Sieved) Conforming To Is:1887/2002 Or Latest Standard, Packed In 15 Kg Polythene Ba Gs, Grade C, Grain Size 850/425 Microns (Qty: 75 Bags). [ Warranty Period: 30 Months After The Date Of D Elivery ] ]