Tender For supply of illuminated push button with 1 no, 22 mm dia, round plastic, green, flat with lamp holder with integ rated green led, 24 v ac/dc, screw terminal front plate mounting and contact block for panel mounting to part no. siemens model no. 3sb5001-0ae01-0pq0+3sb5400-7ce+3sb 54000b or schneider model no.xb5 aw33b1n or abb model no. mp1-11g+mcbh-00+mcb-10+mlbl-01g or l&t model no. emngfd1 or c&s model no. rcb2bwl337124v / rcb2bwl3371110v. makes siemens, schneider, abb, esbee, teknic , l&t, c&s electric only accepted. oem or authorized dealers only to quote with documentary evidence. [ warr anty period: 12 months after the date of delivery ]
Tender For e4843034 / rc for miscellaneous items for oil rig - pot ,1 kilo ohm, 10 turn 5w for voltage & speed adjust in gen panel. pot should be of imported origin (spectrol 860) and shaft dia should be 6.35mm (1/4 inch). as per hillgraham part no- r988 or equivalent. , precision dial counter 15 turn with locking device and vernier scale for voltage and speed pot assy. dial should be of stainless steel with satin chrome finish and black markings (spectrol model 21). as per hillgraham part nor988 or equivalent (suitable for item-001). price comparision of item-001 & 002 shall be done together., rotary current (rti) limit pot assy for driller consolewith 1k dual gang pots (honeywell clarostat). terminalto be brought out on a terminal plate with m3 size terminals for ring lugs. assy should be suitable for 30.5 diamounting hole on driller console and should be supplied with neoprene rubber washers (3 nos) & knurled nut for oiltight & water tight design. as per hillgraham part no. r992 or nov (rosshill) part nos 0100-0135-02 or equivalent. , stainless steel knob for rti limit pot assy. item to have cross knurling for proper grip. dia of the knob 31.5mm. provision for locking grub screw with shaft to be made. as per hillgraham part no r999 or nov (rosshill) part nos 0613-1233-02 or equivalent . (suitable for item-003). price comparision of item-003 & 004 shall be done together., hand throttle assy complete with dual gang pots each of 1 k ohm, 25w rating (ohmite). the assy to be complete with handwheel, brass block, hand throttle kit with stop pin and 2 nos auxiliary switch dt-2rv3-b6 of honeywell. assembly shall be as per hillgraham part nos. z923+z922+z928+r995+s302+s302) or nov (rosshill) part nos 0001-0007-09 + 2 nos of 1704-1603-01 or equivalent.hand throttle wheel to be of solid stainless steel. price comparision of item-005, 006, 008 shall be done together. , resister 1k, 25w, dual gang imported for hand throttle to hill graham part no: r995 or equivalent.(suitable for item-005). price comparision of item-005, 006, 008 shall be done together., micro switch cherry e-series type no e34-50h for fuse base of scr panel with 1 change over contact for voltage feedback fuse blown protection circuit. as per hillgraham part no s300 or equivalent., micro switch for hand throttle (htms), 2 c/o type dt2rv as per hgc part no s302 or equivalent (suitable for item-005). price comparision of item-005, 006 & 008 shall be done together., oil rig scr panel twin (duplex) blower with 600v ac 50 hz motor as per bhel specification no. or 12032, rev. 01 (as per hill graham part no. b103 or equivalent). , ferrite core fx3862 for scr panel to hill graham part no. t224. (make mullard uk or equivalent). dimensional drg / catalogue to be submitted. , edgewise meter emico,( jewell instruments) series 13 with curved plastic front type 13-dma-001 range 0-1 milliamps accuracy 5% of fsd. scale length 1.25 inch of m/s nov / m/s zeefax / hgc or equivalent .suitable for panel cutout 47mm x 20mm. mounting clip to be supplied with meters, hed for scr panel as per hillgraham part no- t143 or nov(rosshill) part no 0100-0120-00, suitable for output 0.36vdc for 1000 a dc current difference. hed should be suitable to pass 2 nos 300 sqmm cables. hed should be suitable for operation with field supply regulator pcb of hgc/rhc design. drg/catalogue to be submitted. , zener diode assy (two nos zener diodes mounted on heat sink) for field supply panel, diodes to type no 1n4554b 6.2 v, 5w with body anode. each assy shall be as per hillgraham part nos (s118+s118+h104) or equivalent, pulse transformer for scr panelthyristor firing c - core type with screen connected to core. tranformer shall be equivalent to hgc part no - t108 or nov/rhc part no- 0100- 0357-00. pulse transformer should be suitable for scr panels of hgc/rhc design for oil rig controls , solid state surge suppressor (mov assy) as per bhel spec no oe60011 rev01 var04. surge suppressors should be connec
Tender For supply of electrical hardware equipment - relay base 8 pin , circular 24v coil 2 co type with base , contact element - normally open contact ,240v ,10a , contact element - normally close contact ,240v ,10a , contact element - s1 - normally close contact ,240v ,10a push button dia 22 - red , contact element - s1 - normally open contact ,240v ,10a push button dia 22 - green , contactor 230v ac coil with 4 no, 9amp contact rating , auxilary contacts part no- 1no plus 1nc , auxilary contacts part no- 2no plus 2nc , self locking push button emergency with key -emergency stop push button dia 22 , digital multimeter , bakelite open connector 12 way screw terminal block 32a ,230v , batten holder,6a 230v , selector switch , 3 position part no- rb2-bd3 , standard handle , dp switch with neon 32a 240 v , din-rail chhanel, 1 meter length each , led panel indicator 230v 22mm plastic - red , led panel indicator 230v 22mm plastic - green , led panel indicator 230v 22mm plastic - blue , led panel indicator 230v 22mm plastic - yellow , 6 amp piano switch spst , 6 amp piano switch spdt , buzzer 230v ac , limit switch 230v ac heavy duty , combinational spanner set css12 , size-6-22 , pvc electrical insulation tape , mcb 16amp dp , mcb 6amp dp , 3 position rotary selector switch with self locking 2no , a1d1x 30m time switch ,power requirements- 240 vac , a1d1x 60m time switch ,power requirements- 240 vac , proximity sensor capacitive-pnp, 24 v dc , proximity sensor capacitive npn, 24 v dc , proximity sensor inductive-pnp, 24 v dc , proximity sensor inductive-npn, 24 v dc , screw driver 12inch insulated size- 12 inch insulated , screw driver set , wire striper part no- 150b , 0.75 sqmm wire red,blue,yellow colour - each 2 no , 1.00 sqmm wire red,blue,yellow colour - each 2 no , 1.50 sqmm wire red,blue,yellow colour - each 2 no , neon teaster 230v ac , glass fuse - 250milli amp , glass fuse - 300milli amp , bulb 230 v ac 1watt , 3pin plug top 16a 240 v , 3pin plug top 6a 240 v , combination double ended spanner set wrench chrome vanadium size 6-32 , drill machine - gsb 500 re corded-electric drill tool set , electrical hardware boards