tender for biennial operation, maintenance housekeeping of central workshop machines of 5x200 mw btps, obra - monthly routine /preventive maintenance general inspection of 10 nos. of various machines installed in atps/btps workshop. the machines are as follows :-lathe (hmt) h-26,l-3/lathe hmt lb-20, l-4/lathe(hmt) lb-20, l-6/lathe kirloskar (k-2) bombay/capstone lathe machine/redial drill machine d-1/shaper s-1(modgil) stroke -24”/shaper s-2 (ludhiyana) stroke 24”/power hacksaw machine (h-1) of atps and heavy duty radial drillmachine and light duty radial drill machine of btps. 2 breakdown maintenance. & overhauling of following machines installed in mechanical workshop, atps/btps.lathe (hmt) h-26,l-3/lathe hmt lb-20, l-4/lathe(hmt) lb-20, l-6/lathe kirloskar (k-2) bombay/capstone lathe machine/redial drill machine d-1/shaper s-1(modgil) stroke -24”/shaper s-2(ludhiyana) stroke 24”/power hacksaw machine (h-1)