tender for repairing of primary discharge chute:- by removing old and damaged surface plate of chute and fixing new plate (provided by company) of require size (after necessary repairing of base structure) by bolting, welding, supporting etc. , ndustrial gas da 02 cyl. @2700/- and oxy 06 cyl. @300/- , cutting/ gauging electrode , welding electrode e104 or equivalent , welding electrode e-106 or equivalent , labours to be used highly skilled 01 no @552/-, skilled 02nos @478/- semi- skilled 02nos @362 and general majdoor 02 nos @346/-) for 3 shifts , hiring charges for lifting/pulling machine cutting/welding set other tools and tackles etc @1000/-per shift for 3 shifts , repairing of primary and secondary tensioning arrangement:- by removal of old arrangement and fabrication/ fixing of new arrangement by necessary bolting supporting etc. , industrial gas da , cutting/ gauging electrode , welding electrode e104 or equivalent , welding electrode e-106 or equivalent , en rod 60m dia x 1500mm x 04nos for screw , en plate 60mm x 170mm x 170mm x 04nos for nut , or frame structure (en angle h/d 90 x 90 x 1300 x 08noaprx. 115kg and en side plate 25mm x 300 x 300 x 08nos aprx. 145kg ie 115 +145=260kg @ 110/-per kg , machining of screw , machining of nut , labours to be used (highly skilled 01 no @552/-, skilled 02nos @478/- semi-skilled 02nos @362 and general majdoor 02 nos @346/-) for 4 shifts , hiring charges for lifting/pulling machine cutting/welding set other tools and tackles etc @1000/-per shift for 4 shifts , repairing of secondary tail drum: - by worn out shaft welding and machining in std. size on both the sides , welding electrode e104 or equivalent , machining 02 ends in std size @1000/- per end , labours to be used (highly skilled 01 no @552/-, skilled 02nos @478/- semi-skilled 02nos @362 and general majdoor 02 nos @346/-) for 1 shifts , hiring charges for lifting/ pilling machine cutting /welding set and other tools and tackles etc @1000/-per shift for 1 shift. ,