Open Tender for Supply of Nylon Insulation Material for Gauge Tie Plate Complete Set as Per ROSO Specn. No. IRS- 40/84 Or Latest. One Set Consisting of the following materials:-(1) Nylon Insulation Plate as per Drg No. T-10372, Qty:-01 No. (2) Nylon Insulation Bush as per Drg No. T-10368, Qty:-03 Nos. and {3) Nylon Insulation Washer as per Drg No. T-10371, Qty:-06 Nos. Make/Brand:-TSS India Limited, Arham Polychem Pvt. Ltd., Paras Plastics. Note: One sample to be got approved by the consignee before bulk supply of material. in Chhattisgarh