Tender For corrigendum : supply of ready mixed anti spatter compound cum flux for use in manual metal arc & co2 welding as per rcf kapurthala specification no. mdts28271 rev. 01 dtd. 18.07.2016. specn: rcf kapurthala specification no. mdts28271 rev. 01 dtd. 18.07.2016. [ warranty period: 30 months after the date of delivery ]
Tender For supply of alloy steel weld wire for submerged arc welding as per aws/ sfa - a 5.23 (ef2) of size 3.2 mm , steel weld wire for submerged arc welding as per aws/ sfa - a 5.23 (ef2) of size 2.4 mm , alloy steel welding flux for submerged arc welding as per aws/ sfa - a 5.23(f9 p0- ef2) , ss weld wire/ coil spool for submerged arc welding as per aws/ sfa: a. 5.9/ er316l of size 2.4 mm , ss flux for submerged arc welding as per iso 14174 (s a af 2 56 54 dc)
Tender For corrigendum : supply of aluminothermitwelding portions (using compressed air petrol/lpg pre heating system) 3 piece prefabricated mould (zircon washed) manually pressed, single shot crucible fitted with auto tamping timble for south central railway as per rdso specification no. irst/19-2020 and as amended upto the date of opening of tender. 52 kg/90 uts - 25 mm gap (with accessories as anexure) [ warranty period: 30 months after the date of delivery ]
Tender For supply of aluminothermitwelding portions (usingdescription of materialcompressed air petrol/lpg pre-heating system) 3 piece prefabricatedmould (zircon washed) manually pressed, single shot crucible fittedwith auto tapping timble for south central railway as per rdsospecification no.irst/19-2020 for 60kg/60e1-r260 grade rail-25mm gap and as amended up to the date of opening of tender. (withaccessories as per annexure-a) [ warranty period: 30 months after the date of delivery ]
Tender For aluminothermitwelding work of 60 kg (90 uts)/60 el-r-260) rails and 52 kg/90r rail (90/72 uts) rail between maghar - shahjanwa- jagtbela-bansgaon section in connection with shahjanwa-dohrighat phase-i, new line project of lucknow division of n.e.railway
Tender For supply and supervision of at welding portion 60kg/60e1, r260 rail joints aluminothermitwelding for 52 kg, 60 kg/60e1, r260 grade rails for associated track related works under sr. den/iii/ddu.