Tender For a) scope of work covers supply, installation and commissioning of total 12 nos.of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 with required pcs, electronic modules, splitters, modems, junction boxes, mounting kit, enclosures, interconnecting cables, software and all other accessories required to make the system complete and fully functional, shall be provided for continuous level measurement and monitoring of level of each coal bunker and also to ensure satisfactory performance of the system commissioned at rtps site which shall be on the basis of single point responsibility, completely covering the activities and services in respect of all the equipment works specified and covered under the specifications. the work involves i) installation and commissioning of 12 nos. 3d radar level type level transmitters with suitable mounting accessories, display indicators, isolators, annunciator, smps, terminals, panel internal wiring, led bulbs, door switch etc. at the bunker level ii)commissioning of rs 485 communication /other cables from bunker level transmitters to the desktop pc at u-5&6 control rooms.iii)commissioning of desktop pcs for 3d multi vision for monitoring of all the 12 bunkers level at u-5&6 control room respectively and also both units bunker levels at pc being installed at chp control room. iv)loading of all the required licenced software to the desktop pc for 3d radar level transmitter and cable routing, glanding, mounting of cable tray, termination and ferruling is in the contractors scope.cable trays will be provided by m/s.kpcl.b)all fabrication works required for installation and commissioning of instruments with jbs,protective cover/canopies and allied works are in contractor/agency scope itself.c) all civil works like drilling/cutting rcc floors,grouting,refilling floors,conduiting under ground cables cable tray mounting, masonary works are in contractor/agency scope itself.d)storage of materials while executing works is single point responsibility of contractor/agency scope itself. e)software details-1. the page containing all bunker level data shall be in full page which must be visible from at least a distance of 6-8mtr .(font size should be more) and shall have a historical trend storage for minimum 45days & real time trend with not less than15min sampling time. f) at chp control room, the existing kpcl pc shall be enabled with bunker level software & shall be communicated through existing lan and as a redundancy the seperate optical fiber cable communication with media convertor has to be provided.the lan cables has to be protected with cable conduit g)materials supply shall be completed in all respect within the stipulated period as per the contract. materials shall be delivered to rtps site through ee(stores)o&m. unloading of materials at rtps site location and shifting of the same to work location is under the contractor/agency scope only. h)handling, shifting, unpacking and erection and commissioning of the entire system shall be under the scope of bidder itself. i)all required consumables, hardware and licenced software, accessories and any other materials which are not included in the scope and required for successful installation and commissioning of the 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 are under the contractor/agency itself. j)all the materials required for the installation and commissioning of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit- 5&6 shall be made as detailed under the technical specifications. k)interfacing of all the bunker level transmitters outputs to the desktop pcs at u-5&6 control rooms through rs - 485 communication protocol.(the required 1 pair x 1 sq.mm shielded armoured cables as per requirements shall be supplied approx-500 meters or if more). for more details of scope of work refe
Tender For corrigendum : supply , storage, handling, erection, installation, commissioning and testing of electrical equipment like power and control cable ,cable trays and supports lighting system and earthing system at rr site in oesc system. - supply and installation of following pre-fabricated and galvanized cable tray supporting structure materials as per specification, tender drawing (raps-1to8/ 01652/2053/ga) and reference drawings nos. kapp-3&4/ 21490/ 2002, 2003 & 2004/dd., 22 (22 mm dia) first rod with m22x55 long threading on one end & m 22 hex nut, isa 65x65x6, 22 (22 mm dia) rod, isa 65x65x8, ismc 75 channels, couplers (36 odx6 thk.), weld attachment (made of 75x10 thk. plate,320 long), swivel washer seat (46 x16 thk.), swivel washer (40 x16 thk.), iso 1234, 3.5x32 spilit pin, shear bolt m10x70 with hex. head & nut & washer, iso 1234, 3.5x20 split pin, washer (48 , is 2016), 3 mm thick l clamp with m8x30 mm long bolt, 2 plain washer, 1 spring washer and nut, 600mm long, 30 mm wide & 2.5 mm hot dip galvanized strip with two nos. of m8x30 mm long bolt, 4 plain washer, 2 spring washer and 2 nuts, supply and installation of following sizes of 1100v rated, cu conductor, xlpe insulated, frls pvc (st2) inner and outer sheathed un-armoured power cables along with wooden cable drums, 3cx2.5 sq.mm, 4cx2.5 sq.mm, 2cx2.5 sq.mm, supply and installation of following medium duty gi pipes/ heavy duty erw rigid conduits for routing cables from cable trays to distribution boards or to various field equipment or between equipment as directed by engineer- in- charge., 100 mm dia pipe, 65 mm dia pipe, 40 mm dia pipe, 25 mm dia conduit, supply and termination / connection of following types and sizes of 415v power cables at both ends along with cable glands, lugs, ferrules, clamps, hardware etc., and drilling of gland plates, crimping of lugs for termination of following cables (source end & load end considered separately)., supply of 3.5cx300, al, unarmoured, supply of 3.5cx185, al, unarmoured, supply of 4cx16, cu, unarmoured, supply of 3cx6, cu, unarmoured, supply of 4cx2.5, cu, unarmoured, supply of 3cx2.5, cu, unarmoured, supply of 2cx2.5, cu, unarmoured, termination / connection of 3.5cx300, al, unarmoured, termination / connection of 3.5cx185, al, unarmoured, termination / connection of 4cx16, cu, unarmoured, termination / connection of 3cx6, cu, unarmoured, termination / connection of 4cx2.5, cu, unarmoured, termination / connection of 3cx2.5, cu, unarmoured, termination / connection of 2cx2.5, cu, unarmoured, supply and termination of lugs for the following power cables (suitable bi-metallic connector shall be provided for termination of aluminium cable on copper bus bar) (neutral core lug shall be of suitable size)., lugs for 3.5cx300, al, unarmoured, lugs for 3.5cx185, al, unarmoured, lugs for 4cx16, cu, unarmoured, lugs for 3cx6, cu, unarmoured, lugs for 4cx2.5, cu, unarmoured, lugs for 3cx2.5, cu, unarmoured, lugs for 2cx2.5, cu, unarmoured, supply and installation of mortar based fire stops and fire break for all floor & wall openings of cable trays and in the run of cable trays and for sealing of electrical conduits including supply of structural steel support material if required., supply of 3 hr. rated fire stop for cable penetration in floor/walls + fire stop for cable/wire conduits & pipe sleeves, supply of 30 minute rated fire retardant compound (fire break) over cable, installation of 3 hr. rated fire stop for cable penetration in floor/walls + fire stop for cable/wire conduits & pipe sleeves, installation of 30 minute rated fire retardant compound (fire break) over cable, supply and installation of following sizes of gi conduits including supply & installation of all accessories like bends, elbows, couplers, hospital saddles, spacers, gi junction boxes, gi pull boxes, etc., and other accessories required to complete the job on wall/ column/ ceiling etc. as per specification and draw
Tender For corrigendum : drilling, excavation, loading, transportation, dumping, spreading and levelling etc., of 771.90 lbcm of in-situ ob (which includes 747.26 lbcm of hard ob, and 24.64 lbcm of coal) and re-handling of 84.91 lcm loose ob and re-handling of 8.38 lcm loose top soil with conventional equipment and extraction of 91.39 lbcm coal/shale with surface miner including cutting, loading, transportation, dumping, etc., and additional works viz., 1500 shovel hours, 1500 dozer hours, 5000 tipper hours and 1,25,000 rmt drilling at prakashamkhani opencast project (oc-iv section), mng area during a period of 36 months.
Tender For supply of lab equipment d d - compressor with intallation , portable welding machine 220 amp , electric welder tool kit , padastle grinder with installation , soldering iron , angle grinder , welding partition screen 6x3 , mig welding set with installation , tig welding set with installation , electrical welding transformer set , work bench with vice , surface plate , tool kit taps dies number punch letter punch , tool kit chisel hammer files hacsaw , hand drill machine , pipe vice , chain wrinch , bench grinder , pipe bending device , ring spener set , vernier caliper 160 mm , screw gauge 15 mm , pendulam setup , resistance box dial type , rheostate 8 inch , resonance type app , ohmice resistance coil , numerical app setup , ohms law setup kit , digital multimeter , voltemeter , zink road , spherometer distance leg 2. 5 mm , stiff tester , crease recovery tester , fabric thickness tester , dc shunt motor 2 hp , induction motor single phase 1 hp , bench grnider with installation , bench drillingmachine with installation , band saw blade brazing unit , circular saw grinder
Tender For supply of wattmeter portable dynamometer , module as per equipment list on2 , cut section model 4 stroke single cylinder petrol engine and desel engine-1 each , gravimetric analysis-1 , module as per equipment list on 5 , exhaust analyser for petrol and diesel engine , single stage reciprocating air compressor , rotary compressor, air compressor , flash point apparatus , pyrometer infrared, thermocouple- 1 each , lancashire boiler model, nestler boiler model 1 each , model of impulse turbine , model of reaction turbine , model of surface condenser , bab cox and wilcox boiler model , steam separating and throttling calorimeter , bench bias nine inches , circular saw grainder, blade size , wood turning lathe machine-1000 mm length-1 with 2 hp motor , bench drillingmachine -1 with 2 hp motor , long dand shikanja-4 feet , c clamp- 12 inches 300 mm , wood planer- 400 mm length
Tender For supply of bench vice (q3) , resistance welding equipment / rocker arm spot welding machine as per is 4804 (q3) , hand operated hydraulic pipe bender (q3) , bench / pedestal grinder (v2) (q3) , hand operated shearing machine (q3) , drillingmachine bench type / pillar type as per is 2425 (q3)