East Central Railway - Bihar

33445189 auction sale of scarp items ]1] released bed plate, qty 8.651 mt [2] released guard, rail, nut and bolt cut pieces off size, qty 2.467 mt [3] released chrqered plate, qty 5.155 mt [4] released end stiffer scrap, qty 4.152 mt [5] scrap ms rod cut piece, qty 2.425 mt, lot no. [1] sse/bri/dnr/21 22/lot no 02 [2] sse/bri/dnr/21 22/lot no 03 [3] sse/bri/dnr/21 22/lot no 04 [4] sse/bri/dnr/21 22/lot no 05 [5] sse/bri/dnr/21 22/lot no 06, location [1] near puja mandap [2] near the office toilet in the store [3] near the bunglow no 45 [4] under the peepal tree [5] behind puja mandap...

Nabinagar Power Generating Company Private Limited - Bihar

30989958 procurement of spares of cpu vessels at npgcl nabinagar procurement of spares of cpu vessels at npgcl nabinagar , rtcp010314:resin trap aru/cru/ mrsv , rtcp011118:resin trap serv vessl , sgcp010327:sight glass aru , sgcp011127:sight glass serv vessl , sgcp012427:sight glass mrsv , sgcp010427:sight glass cru , nzcp021402:bed plate str acf , ctcp011410:carbon trap acf => limited...

National Thermal Power Corporation Limited - Bihar

29976935 procurement of middle collector and spares for dm plant for ntpc barh procurement of middle collector and spares for dm plant for ntpc barh , mccp030310:middle collector aru , cru:9 cu.m:middle collector assembly , nzcp020402:bed plate str cru , nzcp021102:bed plate str serv vessl , nzcp021402:bed plate str acf , rtcp011118:resin trap serv vessl , sgcp010327:sight glass aru , sgcp010427:sight glass cru , sgcp011127:sight glass serv vessl , ejector, mixed bed acid measuring tank , acid fume absorber for acid tank , sac:2100dx4400h:middle collector assly , mb:1900dx2300h:middle collector assy...

Bharat Sanchar Nigam Limited - Bihar

24508728 construction of 40 m 4 legged nblw tower foundations and erection civil work , earth work in excavation by mechanical means ( hydraulic excavator ) / manual means over areas ( exceeding 30cm in depth . 1 . 5m in width as well as 10 sqm on plan ) including disposal of excavated earth , lead up to 50m and lift up to 1 . 5m , disposed earth to be levelled and neatly dressed . ( a ) all kinds of soil , filling available excavated earth ( excluding rock ) in trenches , plinth , sides of foundations etc . in layers not exceeding 20cm in depth , consolidating each deposited layer by ramming and watering , lead up to 50 m and lift up to 1 . 5 m . , extra for every additional lift of 1 . 5 m or part thereof in . all kinds of soil . , providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering for all work upto plinth level: ( a ) 1:4:8 ( 1 cement : 4 coarse sand ( zone iii ) : 8 graded stone aggregate 40 mm nominal size ) . , providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring , shuttering finishing and reinforcement all work upto plinth level: ( a ) 1:1 . 5:3 ( 1 cement : 1 . 5 coarse sand ( zone iii ) : 3 graded stone aggregate 20 mm nominal size ) . , reinforcement for reinforced cement concrete works including straightening , cutting , bending , binding placing in position all complete , ( a ) thermo mechanically treated bars of grade fe 500 d or more . , half brick masonry with common burnt clay f . p . s . ( non modular ) bricks of class designation 7 . 5 in foundations and plinth in . ( a ) cement mortar 1:4 ( 1 cement : 4 coarse sand ) , structural steel work reiveted , bolted of welded in built up sections , trusses and framed work including cutting , hoisting fixing in position and applying a priming coat of approved steel primer all complete . , 12 mm cement plaster of mix : ( a ) 1:4 ( 1 cement: 4 fine sand ) , finishing walls with water proofing cement paint of required shade: ( a ) new work ( two or more coats applied @3 . 84 kg/10 sqn ) , painting with synthetic enamel paint of approved brand and manufacture to give an even shade ( a ) two or more coats on new work , fixing bed plates templates and all anchor bolts etc . for stems of tower foundation including extremely accurate positioning , levelling etc . complete as per the direction of engineer in charge ( bed plates , templates &anchor bolts etc . to be supplied by department free of cost ) ( the rate includes the cost of fixing all bed plates , templates and anchor bolts for four legged tower . this item also include transportation of bolts , angles etc . , transportation /carriage of tower materials of 40 metre ( 4 legged ) light weight narrow based approx 10 . 00 mt in weight by mechanical transport from bsnl store at patna to site at bairgania , sitamarhi distt . including sorting of tower members size and number wise at store , loading , unloading and stacking properly in countable position at site i/c all operation complete as per direction of engineer in charge . , hoisting , fixing and erection of 40 mtr high nblw tower as per approved drawing and design with the all its necessary components which include antenna fixtures , carrier and fastening , gantry cable feeter rackm ( a ) 40 metre high nblw tower , grouting the base plates , legs , anchor bolts and nuts of tower by enclosing the all four legs by half brick work in c . m . 1:4 ( 1 cement: 4 fine sand ) on the cloumn upto 300 mm height , applying grase to the nuts bolts to be embeded , covering the nuts bolts by polythene sheet filling the enclosure of brick work by sand laying cement concrete 1:2:4 ( 1cement ; 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) on the leg to proper slope and plastering with 12 mm cement plaster alround with c . m . 1:6 all complete as per the direction of engineer in charge etc complete . , providing and applying two or more coats with luxol high gloss synthetic enamel paint or equivalent to membrs of 40metre narrow based tower of approx weight 10 . 00 mt every alternate leg in international white and orange as per norms of civil aviation signal i/c applying one or more coat of zinc chromate yellow primer ( bison hb zinc phosphate or equivalent ) over and above one coat of etch primer ( bison wash primer or equivalent ) and necessary scaffolding etc taking all necessary precautions to protect the human lives and insurance coverage to labourers etc all complete as per direction of engineer in charge ( note: rate includes painting of tower , platform , antenna mount , ladder , vertical tray etc and copy of insurance policy shall be produced before execution of this item ) , earthing with copper earth plate 600 mm x 600 mm x 3 mm thick and placed vertically in pit of size 900 mm x 900 mm x 3000 mm . the bolts nuts , washers shall be of copper . the pit shall be filled with charcoal and salt up to a depth of 900 mm & remaining portion with loose soil without stones . the masonry chamber at ground level having internal dimension of size 300 x300x 300 mm with 115 mm thick brick work with class designation 50 in cement mortar 1cement: 4 coarse sand made on 700 mm x700 mm x150 mm base concrete 1:4:8 ( 1 cement: 4coarse sand: 8 stone aggregate ) with 40 mm nominal size ) with a hole in middle to pass the gi pipe 20 mm dia with a provision for funnel and provided with ci frame and cover ( wt of cover not less than 4 . 5 kg/sqm ) with locking arrangements . the funnel shall be fixed with wire mesh . the manhole cover shall be painted and marked with the resistance of earth the plate earth is placed in one corner of tower leg and shall be inter connected with ring earth by a copper strip of 25 x 3 mm size required length complete as per drawing and requirement and as directed by engineer in charge . , providing and laying ring earthing with g . i . strips 50 x 3 mm to be buried in trench of curved 1000 x 300 mm width around the tower 2 metres away from legs . the g . i . strip should be bending at all corners all connections are to be made with g . i . nuts and bolts , each leg of tower shall be separately connected with g . i . strip of 50 x 3 mm from top of the tower stem to ground level i/c supplying and fixing and tied up with legs with same strip at an interval of 4 . 00 metres both ends of g . i . flats shall be brought to ground level and terminated in brick masonry chamber 300 x 300 x 300 mm size with 50 class bricks in 1 cement :6 coarse sand on base conc rete 1 cement: 5 sand: 10 graded stone aggregate 40 mm in 1 cement:: 3fine sand with hinged c . i . cover and frame ( weight of cover 4 . 5 kg/sq mtr . ) with proper locking arrangement . lightening arrester should be connected to ring earthing with the g . i . strip . the trench to be refilled with good earth after providing sand , dust charcoal and salt at different layers include ing magger test etc . complete as per direction of engineer in charge . , supplying and fixing aviation obstruction lamp having minimum 300 led bulbs of make bajaj/ saraj/binoy/avidas/ litten or equivalent with light dependent resistance sencer ( day and night automatic timer ) with necessary mcb switches armoured cables clamps , cable etc . complete . , p/f homogeneous antistatic sheet and skirting of approved company like krishna vinyl , wonder floor etc . in approved pattern on a smooth and damp proof base using rubber equivalent adhesive of approved ( a ) 2 . 00mm thick sheet , providing & fixing copper strips 20x . 030 mm thick below antistatic flooring as per direction of e/i . ...

Public Works Department - Bihar

13243662 tender for supply, installation testing & commissioning of c ) common bed plate for mounting pump and motor fabricated of suitable m.s. channel as per manufacturers recommendations. d ) suitable rcc pump foundations as per manufacturer s design 4 nos dunlop anti vibration ( cushy foot ) heavy duty mourning pads....

Ministry Of Micro Small And Meduim Enterprises - Bihar

10314101 supply of iti electrician trade items: 1. diesel generator set with i ) change over switch ii ) over current breaker iii ) generator should be water cooled with armature, iv ) star delta connection v ) air conditioner 3 phase, 5kva, 240volt , vi ) it should run on single phase as well as 3 phase, vii ) it should be complained with control panel. winding of motor : copper winding, with control panel. is std. will be preferred 2. function generator 3. hygrometer 4. a. cut out relays b. reverse current c. over current d. under voltage 5. starters for 2 to 5 h.p. air conditioner motors a. resistance type starter b. direct on line starter c. star delta starter–manual, semi automatic and automatic d. auto transformer type 6. motor generator ( dc to air conditioner ) set with control panel, having following specification : a ) shunt motor with starting compensator and switch directly coupled to air conditioner generator with exciter and switch board mounted with regulator, breaker , ammeter, voltmeter frequency meter , knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling, b ) shunt motor rating : 5hp, 440v c ) air conditioner generator rating : 3 phase, 4 wire, 3.5 kva, 400 / 230 volts, 0.8 pf, 50 cycles d ) winding of motor : copper winding, is std. will be preferred 7. air conditioner squirrel cage motor with star delta starter and triple pole iron clad switch fuse. 2 to 3 hp, 3 phase , 400 volts, 50 cycles winding of motor : copper winding, with control panel. is std. will be preferred 8. air conditioner phase – wound slip ring motor with starter and switch 5 hp, 400 volts, 3 phase, 50 cycles winding of motor : copper winding, with control panel. is std. will be preferred 9. air conditioner series type motor with mechanical load ¼ hp, 320v, 50 hz winding of motor : copper winding, with starter and switch is std. will be preferred 10. single phase capacitor motor with starter switch1 hp 230 volt 50 cycles winding of motor : copper winding, with starter and switch. is std. will be preferred 11. universal motor with starter / switch 230 volt, 50 cycles ¼ hp winding of motor : copper winding, with control panel. is std. will be preferred 12. stepper motor with digital controller winding of motor : copper winding, is std. will be preferred 13. shaded pole motor winding of motor : copper winding, with control panel. is std. will be preferred 14. bath impregnating 15. oven stove 16. synchronous motor : 3 phase, 3hp, 415v, 50hz, 4 pole with accessories winding of motor : copper winding, is std. will be preferred 17. lux meter 18. inverter : capacity : 1 kva with 12 v battery input 12 volt dc, output 220 volt air conditioner 19. domestic appliances : a. electric hot plate 1500 watt b. electric kettle, 1500 watts c. electric iron 1500 watts d. immersion heater 1500 watt e. air conditioner fan f. geyser ( storage type ) 15 ltr. minimum g. mixture & grinder 20. thyristor / igbt controlled d.c motor drive with tacho generator feedback arrangement 1 hp 21. thyristor / igbt controlled a.c. motor drive with variable voltage variable frequency drive control 3 phase , 2 hp 22. motor pump set 1hp, 1 phase, 240v winding of motor : copper winding, is std. will be preferred 23. insulators ( raw material ) : a. pin type, b. shackle type c. suspension type...

Department of Labour Resources - Bihar

9902599 supply, installation & commissioning of electrical & mechanical motor: 16 5 hp slip ring induction motor with rotor resistance starter 17 squirrel cage induction motor 18 squirrel cage induction motor 19 motor generator ( air conditioner to dc ) consisting of : squirrel cage induction motor with star delta starter directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts flexible coupling. induction motor rating: 7 hp, 400v, 50 cycles, 3 phase dc shunt generator rating: 5 kw, 440v 20 used dc generators series, shunt and compound type for overhauling practice 21 d.c. shunt generator with control panel, 22 d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker, 23 thyristor / igbt controlled d.c. motor drive with tacho generator feedback arrangement 24 signal generator 25 function generator ( triangular, square and sine wave ) 26 diesel generator set with changeover switch, over current breaker and watercooled with armature, star delta connections air conditioner 3 phase, 27 motor generator ( dc to ac ) set consisting of shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling. shunt motor rating : 5 hp, 440v air conditioner generator rating : 3 phase, 4 wire, 3.5 kva, 400 / 230 volts, 0.8 pf, 50cycles...

Department of Labour Resources - Bihar

9901656 supply, installation & commissioning of electrical & mechanical motor: 1 a.c. series type motor with mechanical load 2 motor pump set 3 air conditioner motor 4 starter motor 5 dc series motor coupled with mechanical load 6 dc shunt motor 2 to 2.5 kw, 220 volts 7 dc compound motor with starter and switch 8 air conditioner squirrel cage motor with star delta starter and triple pole iron clad switch fuse. 9 starters for 2 to 5 h.p. air conditioner motors a. resistance type starter b. direct on line starter c. star delta startermanual, semiautomatic and automatic d. auto transformer type 10 air conditioner phase wound slip ring motor with starter and switch 5 hp, 400 volts, 3 phase, 50 cycles 11 single phase capacitor motor with starter switch 12 universal motor with starter / switch 13 synchronous motor 3 phase, 14 thyristor / igbt controlled a.c. motor drive with variable voltage variable frequency drive control 3 phase, 15 2kva alternator with 3 ph induction motor 16 5 hp slip ring induction motor with rotor resistance starter 17 squirrel cage induction motor 18 squirrel cage induction motor 19 motor generator ( air conditioner to dc ) consisting of : squirrel cage induction motor with star delta starter directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts flexible coupling. induction motor rating: 7 hp, 400v, 50 cycles, 3 phase dc shunt generator rating: 5 kw, 440v 20 used dc generators series, shunt and compound type for overhauling practice 21 d.c. shunt generator with control panel, 22 d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker, 23 thyristor / igbt controlled d.c. motor drive with tacho generator feedback arrangement 24 signal generator 25 function generator ( triangular, square and sine wave ) 26 diesel generator set with changeover switch, over current breaker and watercooled with armature, star delta connections air conditioner 3 phase, 27 motor generator ( dc to ac ) set consisting of shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling. shunt motor rating : 5 hp, 440v air conditioner generator rating : 3 phase, 4 wire, 3.5 kva, 400 / 230 volts, 0.8 pf, 50cycles...

East Central Railway - Bihar

5863436 fixing of bed plate for making the girders in true alignment including provision of new holding down bolts on br no 25 1x12 2m 573 12 2m and 96 1x12 2m in ara sasaram section of mughalsarai division under dy ce brl hjp...

East Central Railway - Bihar

5844526 fixing of bed plate for making the girders in true alignment including provision of new holding down bolts on br no 25 (1x12.2m), 57(3x12.2m) & 96 (1x12.2m) in ara sasaram section of mughalsarai division...

East Central Railway - Bihar

5843289 fixing of bed plate for making the girders in true alignment including provision of new holding down bolts on br no 25 (1x12.2m), 57(3x12.2m) and 96 (1x12.2m) in ara sasaram section of mughalsarai division under dy.ce/brl/hjp....

East Central Railway - Bihar

5628657 fixing of bed plate for making the girders in true alignment including provision of new holding down bolts on br. no. 146 in kg line between station bbe nwd at km 62/5 9 and br. no. 268 in kg line between....

East Central Railway - Bihar

5620656 fixing of bed plate for making the girders in true alignment including provision of new holding down bolts on br.no.146 (16x18.3m) in k.g. line between station bbe nwd at km.62/5 9 and br.no.268 (12x18.3m) in k.g line between stations mzw jkn at km.98/5 9 of danapur divisiion....

East Central Railway - Bihar

5620560 fixing of bed plate for making the girders in true alignment including provision of new holding down bolts on br.no.146 (16x18.3m) in k.g. line between station bbe nwd at km.62/5 9 and br.no.268 (12x18.3m) in k.g line between stations mzw jkn at km.98/5 9 of danapur divisiion....

East Central Railway - Bihar

3574614 replacement of bed plates of girder of br.no.219 and dismantling of relived pier under aen/l/dnr in pnbe mgssection. ...

East Central Railway - Bihar

3415631 replacement of bed plates of girder of br.no. 219 and dismantling of relived pier under aen/l/dnr in pnbe mgs section...

East Central Railway - Bihar

3412141 replacement of bed plates of girder of br.no.219 and dismantling of relived pier under aen/l/dnr in pnbe mgs section....

East Central Railway - Bihar

2386370 replacement of bed plates of girder of birdge no.219 and dismantling of relived pier under aen/line/dnr in pnbe mgs section....

East Central Railway - Bihar

2385161 replacement of bed plates of girder of bridge no 219 and dismantling of relived pier under aen line dnr....