Tender For fabrication, supply & replacement of open web steel bridge girder of span of br no 27up (2x45.7m) at km 28/7-9, br. no. 59dn (7x45.7m) at km 52/8-53/2, br. no. 85dn (2x45.7m) at km 75/9-76/0, on the section njp-noq by 25t loading under sse/br/sguj.
Tender For supply of electronic toe load measuring device as per rdso specification no tm/sm/etlmd/218(fourth revision - 2022 or latest date effect from 01.06.2022).technical data:1. capacity of load cell -: 2000k.g, 2. type of load cell -: compression type / stainless steel, 3. accuracy -: + 20k.g, 4. operating voltage -: 5.5v to 5.65v, 5. resolution -: 1.0k.g, 6. display -: 16-character alpha numeric lcd display, 7. sensitivity -: fast return to zero, 8. calibration -: micro controller based auto calibrationintroduction: - electronic toe load measuring device is an efficient tool in the hands of permanent way engineers to determine the actual toe load of any elastic rail clip. this unit gives direct reading of the toe load in terms of kilograms on its alphanumeric lcd display. the whole unit is safe to handle, compact, rugged, and its light weight is an additional advantage over its mechanical counterpart. the device is provided with a spring loaded gap sensing device which automatically freezes the required peak value of the toe. a set of link hanger, balancing legs, and thrust bearing & tongs is provided for pulling the clip in a uniform and balanced manner. only 4-5 minutes time is required for installation of device on track, measurement of reading and removal of device from the line.
Tender For advanced mechanized intensive de-rusting & anti rust coating of brake disc and caliper using special purpose machine (spm) at naharlagun (nhln) for a period of 03 years.
Tender For fabrication, supply & replacement of open web steel bridge girder of span of br no 116 dn (9x45.7m) at km 109/2-7, on the section njp-noq by 25t loading under sse/br/sguj.
Tender For fabrication, supply & replacement of open web steel bridge girder of span of br no 250dn (3x45.7m) at km 205/6-9, 293dn (3x45.7m) at km 237/7-8 on the section bsgn-fkm by 25t loading under sse/br/bngn.
Tender For expression of interest (e.o.i.) for the empanelment of cghs, echs & esic empanelled hospitals or any other interested private hospital situated in kolkata, siliguri, cooch behar, alipurduar, hyderabad and delhi for treatment of railway beneficiaries as per cghs rates or their hospital tariff rates for the period of two years.