Tenders for Supply of Lock Washer Size M16, Max. Od 31.67 Mm In Pair Glued Each Other Using Non Permanent Glue Ac Cepted Brands Disclock/Nordlock/Durlock/Gallock As Per Note No. 3 Of Icf Drg. No. Lwscwac-0-1-001 Alt-H, Ite M No. 25, Confirming To Icf/Md/Spec-331 Rev-1. Warranty Period: 30 Months After The Date Of Delivery