Tender For procurement of nflp resistances for gdk-11 incline, tc fuse wires for area workshop and brass coupler female for gdkcm (no.2,2a and 5), rg-1 area
Tender For supply of tube m.s.galvanised 20mm medium class duly isi marked galvanised mild steel tubes electrical resistances welded (erw)/high frequency induction welded (hfiw)/hot finished welded (hfw) confirming to is:1239 (part-i)/1990 (fifth revision) with amdt. no.1 to 5 screwed at both ends as per is:554/1985, socketed at one end and other end protected with plastic thread protector. the socket confirming to is:1239 (part-ii)/1992 (fourth revision) with amdt. no. 1 in random length of 4 to 7 mtrs. [ warranty period: 30 months after the date of delivery ]
Tender For supply of resistance -resistances in series and parallael apparatus , conversion of galvanometer into ammeter and voltmeter apparatus , wave motion machine hand operated , spring balance , young double slit apparatus , electronic component kit , oersteds experiment kit , conservation of energy momentum model , fleming right hand rule working model , fleming left hand rule working model , magnetic field through a rectangular liquid filled model , viscosity apparatus , mutual induction model , nuclear fission working model , satellite model