Check your eligibility criteria for tender Supply of Felt Ring For Icf Mainline To Drg No T-0-2-005.Alt -T/14 To Rdso Specification No. Rdso/2007. Cg-09 Ref: Cg-W1-4.2.4 Ver-1 Date Of Issue - Dec.2020. The Left Ring Should Be Made From Pure White Sheep Wool And Cell Wool. The Content Of White Sheep Wool And Cell Wool Shall Be 70% And 30 % Respectively. The Densi Ty Of Felt Shall Be 0.46 10% Gm/Cm. The Supply Should Be Made In Card Board Boxes Duly Packed To Avoid Any D Amages. Warranty Period: 30 Months After The Date Of Delivery