bids are invited for joggled fish plates - joggled fish plates having double d holes along with bolts and nuts and specialwashers for use on welded joints for bg to rdso drg no t-5849 for 60kg (uic) rails with latest alteration and conforming to specification irs t-1-2021 or latest and special washers as per is 2062-1992. as per boq item specification. , ms clamp - ms clamp for 60 kg joggled fish plates to rdso drg. no. t-5854 & 5854/1 with latest alteration conforming to irs specification no. is-226-1975. as per boq item specification. , acd male portion - acd male portion for broad gauge 1676mm 90 uts 60 kg rail railway track with 28mm dia holes with proper spacing accuracy +/-1mm for fitting of device in rails and in female side with designed accurate spacing. duly fabricated, machined and painted. as per boq item specification. , acd female portion - acd female portion for broad gauge (1676mm) 90 uts 60 kg rail railway track with 28mm dia holes with proper spacing accuracy +/-1mm for fitting of device in rails and in female side with designed accurate spacing. duly fabricated, machined and painted. as per boq item specification. , anti sabotage device - anti sabotage device for railway track 60 kg. as per boq item specification. , anti sabotage device operating tool - anti sabotage device operating tool for railway track 60 kg. as per boq item specification. total quantity : 3423