"Densified Thermal Bonded Polyester Blocks To Rdso Specification No. C-K607 (Rev. 2 Of D Ecember- 2015 With Amendment - 1 Of August-2016), Size 1780 X 600 X 50 Mm To Icf Drawing No. Scn6- 6-1-610 Alt-U/2 Item No.1. This Item Is Reserved For Procurement From Icf Approved Sources. Note: Mater Ial Shape Should Be As Per Drg. No. Jt/Sk-3433 (This Drawing To Be Refer Only For Shape Of Material)" Icf It Em Id: 2300159 [ Warranty Period: 30 Months After The Date Of Delivery ] ]