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Tender For manufacture and supply of fabricated anti-creep device for 10125 mm curved switches with zu1-60 thick web tongue rails b.g. (1673 mm) for 60 kg (uic) on psc sleepers as per rdso drg. no. rdso/t-8782 & rdso/t-8783 complete with fittings (including 27mm dia. hts bolt with nut to drg. no. rdso/t-8786 & rdso/t- 8787 and hardened packing plate to drg. no. rdso/t-8784 & rdso/t-8785) acd material shall be structural steel confirming to the requirement of grade e-350/br of is: 2062-2011 "indian standard hot rolled medium and high tensile steel - specification" (seventh revision). note :- (i) the 27 mm dia. hts bolts & nuts shall confirm to is:3757 & is:6623 and shall be manufactured by rdso approved vendor for hts bolts & nuts. the dimension of hts bolts & nuts shall be as per drawing no.rdso/t-8786 & rdso/t-8787. these bolts & nuts shall be arranged and supplied by the supplier/tenderer.(ii) hardened packing plate shall confirm to is:6649 & material 45c8 steel according to is:1570 (part-2). the dimensions of hardened packing plate shall be as per drawing no. rdso/t-8784 & rdso/t- 8785. hardened packing plate shall be arranged and supplied by the supplier/tenderer. [ warranty period: 30 months after the date of delivery ] ]
Tender For loading and transportation of structural steel from dspm east to htps,kw and unloading & stacking of same at identified location at htps,kwb’’
Tender For providing structural steel emptying chute at grid 36 for bringing out scrap and debris from the various floors of tg building at btps, manuguru.
Tender For supply of -hollow steel sections for structural use hollow steel sections for structural use (v2) as per is 4923 (latest) ms rhs 60x40x2.2mm
Tender For supply of high tensile mild steel scissor linkages expendable to length 22 ft and width of 16 ft with vertical clearance 10ft , heavy duty industrial rubber wheel system to bear weight upto 1 point 5 to 2 ton with locking system and guide rod of 22 ft for linear movement , high grade tensile fastners to secure the frame work structure of collapsible shelter , heavy duty rust protected mild steel square rectangular hollow section prefabricated pillars to support frame size 22 ft length x 16 ft width x 10 ft height , ball bearing for track roller movable platform wheels , heavy duty tapered oblique roller bearing for structural scissor joint to absorbs high quail torque collapsing and expanding