tender for tender for servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfds (variable frequency drive) at mill site . (manufacturer and outside market expert/o&m) , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 55 kw make:- abb at cane carrier. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 45 kw make:- abb at rake carrier. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 15 kw make:- abb at belt canveyor. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 150 kw make:- amtech at boiler i.d fan , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 55 kw make:- siemens at boiler f.d fan. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 45 kw make:- abb at clear juice pump. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, 30 kw make:- abb at mechanical circulator. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of d.c drive 800 dcs, 135 kw, make:- abb at 1250 kg batch type c/f machine with d.c drive 800 dcs. , servicing, overhauling, testing and re-commissioning & annual maintenance contract of a.c drive acs-880 type, 200 kw, make:- abb at 1250 kg batch type c/f machine with a.c drive acs-880 type , servicing, overhauling, testing and re-commissioning & annual maintenance contract of vfd, mill no. 3 &4 ac drive vfd 600 kw make- control technique please enable macros to view boq information