Tender For replacement work of existing porcelain disc insulator strings by silicon rubber housed composite insulator (120 kn suspension type) for 400 kv s/c ratangarh stps ckt 1st and ckt 2nd at suspension towers
Tender For supply of porcelain bracket insulator (ri 6030-1) (1050mm cd) for 25kv, ac, 50 hz, single phase over head traction lines as per rdso spec no. ti/spc/ ohe/ ins/0071 [ warranty period: 30 months after the date of delivery ]
Tender For periodical maintenance & overhauling of main oil pump, inspection of bearings/bearing oil guards and strainers, thermalinsulationworks, governing rack servicing of turbine & auxiliaries of units 5, 6, 7 & 8 pmoh-3.
Tender For supplying material of construction and oter work - cement 53 grade, steel 10 mm bar, steel 12 mm bar, steel 16 mm bar, steel 8 mm bar, steel 6 mm bar, struchural steel, color coated sheets, gi sheet, r.c.c cement pipe 8 inchi, r.c.c cement pipe 10 inchi, r.c.c cement pipe 12 inchi, r.c.c cement pipe 16 inchi, r.c.c cement pipe 24 inchi, chembar hd 1.5*2 foot, sefti tank, chembar hd 21 inchi, khadi, crush sand, brick, ciment, 24watt street light, 30watt hammer led bulb, 6sq, mm isi service cable, spool/ reel insulator, 16amp 3way porcelain connector, holder, bed switch, dp switch 32amp
Tender For samakhiyali - gandhidham section - replacement of porcelain post and operating rod insulator with composite type post and operating rod insulator
Tender For supply of porcelain sectioning insulator for section insulator assembly ri no. 6110 (cd 1050) as per r dso specification no. ti/spc/ohe/ins./0070(04/2007) with a & c slip no. 1 & 2 (item reserved for rdso a pproved source with item id: 3100625) [ warranty period: 30 months after the date of delivery ]
Tender For anti-bird disc of circular dia 400 mm for porcelain insulator & id 75 mm alongwith fasteners a nd silicon ring as per rdso drg. no. ti/drg/ohe/abd/rdso/00000/19/0 rev-2 sh. 2/2 and rdso?s mainten ance instruction no. ti/mi/0059 rev-3 (note - nabl test certificate should be submit along with supply) [ w arranty period: 30 months after the date of delivery ]
Tender For replacing the porcelain insulator strings at various locations of 110kv pallom chengannur and mallappally dc feeders under lms poovanthuruthu