Pirce agreement for manufactruing and supply of metal liner 60 kg for use with wider base sleepers with 60 kg (uic) or 136 re rails to rdso drg. no. t8748 (alt-1) with latest alterations, if any, conforming to irs specification: t-56- 2025 (revision 1) with latest amendment, if any as on date of opening of tender.

Helical spring for axle guide arrangement of ac rakes of kolkata metro as per icf drawing no.dc/emu2-0-1-203 alt h/3 or latest amendment, if any. nb: (1) material to be procured from rdso/icf approved sources only. specn: as per icf drawing no.dc/emu2-0-1-203 alt h/3 or latest

Price agreement for manufacture and supply of metal liner for use with erc mk.-iii flat toe on concrete sleeper for 60 kg rail to rdso drg. no.t-3740 to alteration-7 with latest alteration if any, conforming to irs specification:t-56- 2025 (revision 1) with latest amendment, if any as on date of opening of tender.

Segway with following specifications: (1) battery: li-ion 48v, 450wh, (2) max. driving speed: 18 kmph, (3) max. climbing angle: 30 degrees, (4) range: 20-25 kms (fill charge), (5) full charge time: 3-5 hours, (6) max weight load: upto 150 kgs, (7) weight (product): 60 kgs, (8) wheel size: 19 inch (02 no. of tubeless tires)

Aerosol spray paint, colour siemens greyaerosol spray paint, colour siemens grey matt, net volume - 400 ml can, net weight -300 g. gloss angle of 25 to 60 deg, drying time 3 - 5 minutes, dust free 10 - 15 minutes, tough dry 2 hours, full dry max temp 110 deg c. make: any reputed make with date of manufacturing should not be more than one month at the time of supplying the material.

Design, manufacture, supply, installation, testing, and commissioning of a 14-passenger capacity lift (952 kg) for the foot over bridge (fob) inside the station building. all structures, components, dimensions, testing protocols, inspections, and compliance conditions must strictly adhere to specification no. rdso/2013/em/spec/0016 (rev 2)-2025 dated 25.09.2025 (or the latest amendment). approved makes: only equipment from the following approved manufacturers will be accepted: johnson, schindl

Diffuser for fluorescent light fitting to item no.7 of icf drg. no. sk-7-6-103 col. iii with alterations c to m. note: material for item no.7 should be lexan-940 polycarbonate grains of ge plastic only and shall be free from scratches, air bubbles and holes etc. insignia of the firm may be embossed on the diffuser. however, the firms may quote for latest specification/drawing with amendment if any issued by rdso/icf/rcf.

Refilling of argon gas grade-iii, purity 99.991 percent , capacity of each cylinder is 07 cubic meter to is 5760/1998, amendment no.1 of 2008, rev.2 or latest. note : 1) refilling is to be done as and when required. howerver, refilling shall be done in a batch of five cylinders (35 cum) only. 2) batch wise test certificate of gas shall be provided along with evry supply 3) empty cylinders to be collected from sse/cr-iv/pl and return duly filled with argon gas to stores / consignee within 5 w

For complete deion and other details, please refer to tender

For complete deion and other details, please refer to tender