Tender for engagement of food service provider for student hostels, haringhata campus.

Disc ss sempell vlv sept plus a160.4.22,disc rtnr sempell vlv sept plus a160.4.22,spiral gskt sempell vlv sept plus a160.4.22,flat gskt sempell vlv sept plus a160.4.22,disc sempell vlv sep p1 6 inch.8 inch 19w 06 plus,disc rtnr sempell sep p1 6 inch.8 inch 19w 06 plus,flat gskt sempell sep p1 6 inch.8 inch 19w 06 plus

Air compressor [main] as per rdso specn. no. rdso/2018/el/ spec/0137, rev.0 sept.-2018 or latest for three phase locomotive.

Guard emergency brake valve to drg. no. sk-73549 alt-6, confirming to rdso spec. no. 02-abr-02 with amndt. no 4 of sept-2016.

Passenger emergency alarm valve conforming to appendix j of rdso specn 02-abr-02, amendment no. 4 of sept 2016 to rdso drg no : rdso/sk - 97029,alt : 3.

Vinyl coated upholstery fabric (artificial leather) for coaching stock confirming to en45545 hl3 as per rdso/2008/cg-07 rev-01 (sept 23), colour- blue sample code alnac-03.

Air brake hose coupling complete for feed pipe ( of length 790 mm ), conforming to appendix -f of rdso spec. no. 02-abr-02, amendment- no. 4 of sept. 2016.

Hose assembly 1 with flange for boxnhl , drawing no. - kbi part no.-1.4.2036 conforming to rdso s spec no. wd-23 bmbs-2008 (rev.-1), amend-1 of sept- 2016.

Hose assembly 1 with flange for boxnhl , drawing no. - kbi part no.-1.4.2036 conforming to rdso s spec no. wd-23 bmbs-2008 (rev.-1), amend-1 of sept- 2016.

Procurement of non interchangeable metallic parts for sona blw precision forging ltd make dv to rdso spec.no.02-abr-02 with amendment no.4of sept-2016 consisting of 13 as per annexure etc