Tender For full geared coupling set, fgc -104, with pilot bore-45mm, no of fixing holes - 6,pitch circle diameter of fixing holes - 215mm, hardness of teeth- 220 - 250 bhn, make: swastika industries/ rathi /meco /tss and powertech only. hardness test certificate and warranty certificate should accompany the supply. [ warranty period: 12 months after the date of delivery ] ]
Tender For supply of half gear half rigid coupling as per drg no g/sd-1583 and hardness of geared portion in gear coupling shall be more than 250 bhn with material test certificate from govt./nabl approved agency. [ warranty period: 30 months after the date of delivery ] ]
Tender For corrigendum : supply of supply of full flexible geared type coupling nbc-2 make: fgc & fenner , supply of full flexible geared type coupling nbc-3 make: fgc & fenner
Tender For corrigendum : machining and keyway cutting of dog clutch coupling of size c-276 and geared/grid couplings for conveyor drives as and when required for a period of 365 days (01 years) at chp, bina project.