Tender For manufacture and supply of portions for fusion welding of 60kg/60e1 (r260 grade) rail and 60 kg (90uts) rail with 25mm gap by alumino thermit process using compressed air petrol system/oxy lpg/ oxy propane pre-heating with 3 piece prefabricated mould (zircon washed) manually pressed/core shooted with auto tapping thimble and single shot crucible with latest alterations. applicable rdso specification is irs t-19-2021 rev.7.0,applicable str (schedule of technical requirement) is tdg0017, ver 4.0, list of required consumables as per annexure - a. [ warranty period: 30 months after the date of delivery ]
Tender For repair and maint of internal wiring ceiling fan geyser and solar water heating system including fittings and fixtures earthing earth strip lightning arrester and connected works at rowriah saraibari and bhalukmara area under ge jorhat
Tender For repair and maint of internal wiring ceiling fan geyser and solar water heating system including fittings fixtures earthing earth strip lightning arrestor and connected works at lichubari and mariani area under ge jorhat
Tender For corrigendum : cwe/chm(u)-140/2025-26 repair and maint of central air conditioning system of capacity 5 x 225 tr, 2 x 48 tr and 3 x 50 tr including lt panels, lt cables, heating system, ahus, fcus and ductings including all connected items at command hospital (wc)
Tender For special repair to central heating system, pipe line, ducts and ahu alongwith connected items installed at mtf under age e/m-ii of ge 865 ews
Tender For repair/ replacement of internal wiring, fitting, geyser, ventilating system, sub main wiring led fitting i/c solar hot water heating phase ii md accn (chindit top, tenga ledge, goc camp area) of age e/m under ge tenga
Tender For repair/replacement of internal wiring, fitting geysers, ventilation system, sub-main wiring, led fitting, i/c solar water heating phase-i md area (rupa, gachham, birpur, dp, bomdila) with allied e/m works of age e/m under ge tenga
Tender For manufacturing and supply of at welding portions (using compressed petrol/ lpg pre heating system) 3 piece prefabricated mould (zircon washed) manually pressed, single shot crucible fitted with auto tamping thimble as per rdso specification no.irst/19-2021-60kg/60ei-r260 grade rail-25mm gap. & all connected consumables as mentioned in annexure-i. note: mould sand and pf moulds 10% extra should be supply free of cost and mould shoes also will be supplied 3 pairs for every 100 portions. gap. [ warranty period: 30 months after the date of delivery ]
Tender For manufacturing and supply of at welding portions (using compressed petrol/ lpg pre heating system) 3 piece prefabricated mould (zircon washed) manually pressed, single shot crucible fitted with auto tamping thimble as per rdso specification no.irst/19-2021-52kg (90uts) grade rail-25mm gap. & all connected consumables as mentioned in annexure-i. note: mould sand and pf moulds 10%extra should be supply free of cost and mould shoes also will be supplied 3 pairs for every 100 portions.[ warranty period: 30 months after the date of delivery ]