tender for procurement of electrical spares for upcoming u#6 esp overhauling job under ahp-e / m dept., santaldih t.p.s., the wbpdcl.- 1 hopper heater,440 v acadditional data:hopper heater. heating element for hopper, 0.5kw, tube dia. - 8.5 mm, ss, l -1000 mm.440vac.tube m.o.c # ss316, wire #kanthal#d#. 2 heating element # for support insulator heateradditional data:support insulator heater. type -breathing typetubular, thermostat setting temp - 140ºc,rating - 1.0kw, 415 v, tube dia. - 8.5 mm, ss, dia. -550 mm.tube m.o.c # ss316, wire #kanthal#d#. 3 insulator shaft for esp foresp:faa-6x45-2x108135-2/faa-8x37.5m-2x11615additional data:shaft insulator. esp model no. faa - 9 x 37.5, m -116150 - 2 . body # high alumina porcelain.metal# c.i.g.i 4 emitting electrode,non metal,with hook #emitting electrode 150h non metal uhb904l/2rk66 with hook# for esp fieldadditional data:emitting electrode, 44.5 o/d , 80 pin spacing, 12155 mm.58 turns.moc:uhb-904l/ss904l.