Tender For bid to ras bid to ras bid to ras corrigendum : supply of procurement of laboratory equipment c c -digital infiltrometer , digital flow meter , digital tensiometer , multi slot divisor , coshocton wheel silt sampler , digital pan evaporimeter , surface velocity radar , hewkeye mini eco sounder , portable suspended solid analyzer with accessories , bed load sampler , parshall flume , h flume , rainfall simulator , sieve shaker with sieves , spectro radiometer , lysimeter , digital et gauge , portable cod colorimeter meter , bod analyser with mst magnetic stirrer , ammonia ion-selective electrode , free residual chlorine kit , cod digester , kjeldahl instrument , bouyoucos hydrometer , tdr soil moisture sensor with access tube , remote sensing drone with multi spectral and thermal sensors
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 procurement of ammonia selective equipment (specific ion meter/multi-parameter) with additional electrode for ammonia, dissolve oxygen and nitrates with are compatible to same equipment for quality control laboratories under cwa (wns)-ii div. wtp hp.
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.