Latest dust control system Tenders | Government dust control system Tenders

Central Government And Public Sector

CTN :39112820

05 Mar, 2025 NA

Damanjodi - Odisha

Tender For corrigendum : supply of 415v, utilization category ac23a, 630a local isolator cabinet in sheet steel enclosure complete with 630a, 3 pole load break switch. 2. shall be with side operated handle, padlocking facility, prebreak micro switch having 1no+1nc contact. 3. micro switch contacts shall be wired to 4 sq mm tb for external termination. 4. provision of padlock system having sufficient space to lock the isolator at off position by minimum two agencies at a time. 5. complete with both power & control circuit wiring with all insulators, bus bars and control terminal blocks. 6. detachable bottom gland plate for entry of cables from bottom. 7. front door shall be hinged and inter-locked with the isolator in 'on' position. the front door should have a minimum 3 mm thickness perspex/triplex window for observation of position of contacts. 8. isolator should confirm to iec 60364 standard. 9. the dimensional drawing of the local isolator cabinet or product catalogue showing mounting arrangement of the components should be enclosed along with the offer. 10. isolator cabinet should be provided with rain canopy. 11. any isolator parts should not be made of aluminium/aluminium alloy. 12. isolator cabinet shall be metal enclosed suitable for wall fixing using 4 welded fixations, dust and vermin proof and shall be provided with degree of protection as ip-55. 13. provision for three distinct parallel busbar per phase for termination of three nos of 240 sqmm aluminum cables for incoming and two distinct busbar per phase for termination of 120 sqmm copper cable. 14. all hardware used in isolator cabinet shall be corrosion resistant. 15. minimum clearance between the live parts and detachable bottom cable gland plate shall be 400mm. 16. cabinet should be painted with alkaline resistant epoxy paint. 17. isolator cabinet shall have provision for earthing at two separate and distinct points. 18. each isolator cabinet should be supplied with panel keys., push button station specification: 1. pbs made of 2mm sheet steel enclosure with rain canopy, protection: ip-65. 2. 01 no. of green colour start pb with 1no+1nc contacts, 01 no. of red colour stop pb with 1no+1nc contacts, 01 no.of increase pb with 1no+1nc contacts <(>&<)> 01 no.of decrease pb with 1no+1nc contacts. one emergency stop push button with 1no+1nc contacts (push to lock type) shall be provided. size of each push button is of 22.5mm diameter. inscription plate for all push buttons. 3. pb shall be wired with 2.5 sq.mm. copper wire to 40 nos. serially numbered terminal blocks (tb) of elmex make having tb-5-6, 7-8, 11-12, 13-14 <(>&<)> 17-18 shorting link. 4. two nos. of cut out of size 72x72 mm for ammeter and rpm meter shall be provided. 5. 'on','off' <(>&<)> 'trip' indication led lamps in red, green <(>&<)> amber colour respectively with inscription plate to be provided. 6. all push buttons, elements, led lamps <(>&<)> cutout for ammeter <(>&<)> rpm meter shall be on the hinged door of the pb station. 7. pb station shall be weather proof, neoprene rubber gasket suitable for outdoor application. 8. 2nos. of earthing studs to be provided. 9. left side hinged door shall be provided with flexible braided copper earthing. 10. pbs shall have 04 nos. of corrosion free bracket suitable to fix on vertical surface. 11. detachable gland plate to be provided. 12. the push button shall be painted with one coat of red oxide primer <(>&<)> two coats of zinc chromate primer and finally finished with stoving enamel grey paint. 13. the push button station shall be generally in line of enclosed drawing (fig-2). 14. party to submit the drawing along with the offer for technical scrutiny.

Central Government / Public Sector

CTN :39387272

11 Mar, 2025 NA

Multi City - Multi State

Tender For group a -rate contract for design, supply, installation, testing and commissioning of it hardware and rtus at cgd stations for a period of 3 years and annual rate contract for additional configuration/ modification/ diagnosis/ rectification works at site for rtu pane - rate of gst applicable for all items of the boq considering job as composite services. bidder to select one gst rate from the drop down list, supply, rtus, "type-1a rtu for cgs stations c/w processor module, i/o modules, redundant min 4 port l2 ethernet switches, relay modules, power sup plies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, data panel, communication ports, serial & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respect s as per i/o list & tender specifications etc. ", "type-2 rtu for cng ro stations & lng hubs c/w processor module, i/o modules, relay modules, power supply, dual redundant field inte rrogation power supply & dc-dc/ ac-dc converters, communication ports, serial & ethernet interfaces, necessary operating & applicati on s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respects as per i/o list & tender specifications et c. ", "type-3 rtu for goov/gav / drs /mrs stations c/w processor module, i/o modules, relay modules, power supplies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, communication ports, serial interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet in form of flp jb , suitable for hazardous area installation etc. complete in all respects as per i/o list & tender specifications etc. ", type-4 rtu for cgd control rooms for interfacing of all the rtus under ga with the supplied rtu as master c/w processor module, i/o modules, redundant min 6 port l2 ethernet switches, power supplies, data panel, dc-dc/ ac-dc converters communication ports, seria l & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet/ kiosk etc. comp lete in all respects as per i/o list & tender specifications etc., zener barriers, for ai, for ao, for pulse, surge protection devices, for rs 232/485 signals, 1 phase 2 wire (230 v/48vdc) applications, modbus gateway, industrial grade ethernet to 4 port serial gateway/ modbus tcp to modbus rtu converter with required connectors, cables, power suppl y etc. as per tender specifications, software, programming / ladder logic / testing software for rtus programming including one time license fee as per tender specifications.. (1 set= 1 programming/ladder logic/ testing software per site), hmi programming & runtime software of the hmi on the data panel as per tender specifications., it hardware, hmi machines as per tender specifications , along with accessories and softwares as per scope of work and technical specifications., supply of 23" display monitor as per tender specifications., industrial grade programming terminal (laptop) for bv-rtus: 10/100/1000 mbps ethernet card, rain, spill, dust and vibration resistan t, li-ion battery, power adapter, necessary interfaces (serial & parallel), necessary operating & application s/w, diagnostic s/w, s /w for operating rtu, carrying case complete with all interconnecting cables, cords, connectors, usb to serial (rs485) converter & p eripherals etc. complete in all respects as per tender specifications., wan router (8 port) system with software, cables, connectors etc complete in all respects as per tender specifications (plnet router ), firewall (type-ii) for control system to ensure control system security as per tender specifications complete with cables, connector s, software etc.as per specifications, 3g/4g/gsm routers for rtus for communication of the rtus over gprs/3g/4g in case of failure of the ofc communication sys

Central Government/Public Sector

CTN :39417536

03 Mar, 2025 NA

Chennai - Tamil Nadu

Tender For supply of dust filter with 2 nos. of 3/4" nipple for pressurized system parts. part no. sri/1186. make - sam ruthi / shree prayag air control private limited / air flow / imi / janatics [ warranty period: 30 m onths after the date of delivery ]

CTN :39341700

28 Mar, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For upgradation augmentation of shot blasting equipment and shot blasting room including replacement of three motor driven screw lp air compressor for upgradation augmentation of production shop floor (ab and ac bay) at ins eksila - upgradation/ augmentation of shot blasting equipment and shot blasting room including replacement lp air compressor as indicated in part-ii of rfp consists of the following:-, dismantling and degutting of lp air compressors along with all associated equipments and shifting work as specifiied in para 1(1.1)(a) part ii of rfp., lp air compressor, lp air compressor as specifiied in para 3 (3.1) part ii of rfp., dryer unit as specifiied in para 3 (3.1) part ii of rfp., air receiver tank (2000 liters) as specifiied in para 3 (3.1) part ii of rfp., air filter as specifiied in para 3 (3.1) part ii of rfp., acoustic canopy as specifiied in para 4 (4.1)(a) & (b) part ii of rfp., electric power distribution board/ control panel as specifiied in para 4 (4.1)(d) part ii of rfp., dismantling and degutting of shot blasting system along with all associated equipments and shifting work as specifiied in para 1.2 of part ii of rfp., shot blasting system, protection liner & rubber lining as specifiied in para 3(3.2) part ii of rfp., recovery unit as specifiied in para 3(3.2) part ii of rfp., dust collector & exhaust system as specifiied in para 3(3.2) part ii of rfp., shot blasting unit as specifiied in para 3(3.2) part ii of rfp., all other items associated with main eqipment which are mentioned in part ii of rfp [ex para 6(a) & 6(b) etc] part ii of rfp)., civil work for (refers to para 8 of part ii of rfp)., standard accessories (refers to para 9 of part ii of rfp), two years operation & maintenance spares (refers to para 10 of part ii of rfp), special maintenance tools and test equipment (refers to para 11 of part ii of rfp), technical literature / certificates / documentation (refers to para 13 of part ii of rfp), acceptance, testing, trials and commissioning charges (refers to para 14 of part ii of rfp), training (refers to para 16 of part ii of rfp), any other item such as transportation, insurance, freight, packing etc, notes:1. cost of item listed at sl 1 to 12 and 13 (if applicable) are to be quoted in the respective rows of the price bid sheet. 2. bidder not permitted to include cost of items listed at sl 6 to 13 with sl 1 to 5 as lumpsum amount 3. bidder required to mandatorily quote for sl 1 to 5 and 12 failing which bid shall be treated as non bonafide and liable for rejection.4. bidders are mandatorily to quote gst/ taxes as applicable against each serials, falling which bid shall be treated as non bonafide and liable for rejection.

State Government

CTN :38585697

28 Feb, 2025 11.40 Lacs

Gandhinagar - Gujarat

Tender For corrigendum : work contract for operation & maintenance of dry fog dust control system dfdcs-i&ii at rated parameters at gtps

Central Government And Public Sector

CTN :39075342

20 Feb, 2025 11.05 Lacs

Chandigarh - Chandigarh

Tender For corrigendum : supply and installation of necessary equipment for updating the fire and safety system installed in regional office, chandigarh - diesel engine driven main fire pump supplying, installation, testing and commissioning of diesel engine driven main fire pump suitable for automatic operation and consisting of following, complete in all respects, as required : (diesel driven pump) horizontal type, multistage, centrifugal pump of cast of iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to is 1520. suitable hp, 1500 rpm water cooled with radiator, diesel engine conforming to relevant is standard complete with auto starting mechanism, 12 /24 volts electric starting equipment, diesel tank, exhaust pipe extended upto 10 m outside pump house duly insulated with 50 mm thick glass wool with 1.0 mm thick aluminium sheet cladding, residential silencer, instruments and protection as per standard specification, stop solenoid for auto stop in the event of fault with audio indications, painted with post office red colour etc. as required. m.s fabricated, common base plate, coupling, coupling guard, foundation bolts etc. as required. suitable cement concrete foundation duly plastered and with anti vibration pads.(for 1620 lpm at 56 m head) note- the head of the pump is selected in a manner so as to give a minimum 3.5 kgf/cm2 pressure at the highest farthest point., control panelfabrication, supply, installation testing & commissioning of electrical control panel of cubical construction, floor mounted type, fabricated out of 2mm thick crca sheet, compartmentalised with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, inter connection with suitable size copper conductor cable/solid copper strip, having switchgears and accessories, mountings and internal wiring, earth terminals, numbering etc. complete in all respect, suitable for main fire pump, pressurisation pump & diesel pump set complete as per cpwd specification with following in coming and outgoings, suitable for operation on 415v, 3 phase, 50hz ac supply with enclosure protection class ip 42 as required :incoming250a, 50ka 4 pole mccb, ics=100% icu rating ,digital voltmeter 0-500v with selector switch digital ammeter (0-250 a) with selector switch & cts etc. led type ryb phase indicating lamps, on, off, trip indicating lamps, set of copper bus bar 300a.outgoing( note : all outgoing feeders for pumps should have digital ammeter with selector switches, and led type on, off, trip indicating lamps)main fire pump125 a, 50ka tpn mccb, ics=100% icu, with fully automatic star/delta starter suitable for 60 hp pump with overload protection, current sensing type single phase preventer complete with all accessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/off operation.jockey pump63 a, 50ka tpn mccb, ics=100% icu, with suitable hp fully automatic star/delta starter with overload protection, current sensing type single phase preventer complete with all accessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/off operation.diesel engine controlcontrol for diesel engine comprising -automatic/manual selector switch & 3 attempts starting device, timers and relays as required, push buttons, start/stop in manual mode indicating lamp for high/ low lub. oil pressure, high water temp and engine on indication, battery charger suitable for 12v/24 v dc with boost and trickle selector switch, 0-30 v dc volt meter, and 0- 20 a dc ammeter. all standard relays and accessories for automatic operation of diesel enginesystem controllerdesigning, supply, installation, testing and commissioning of system controller to control operation of main electric fire pump, diesel pump, pressurization pump, terrace pump in sequence as per specification consisting of relays, timers. sens

CTN :39267753

01 Mar, 2025 NA

Delhi - Delhi

Tender For proc of bd80 chassis spares - 116ct01007 1543201001 track shoe assy , 116tf02231 141102000008 frame track lh , 116tf02248 141101000008 frame track rh , 116tfb0051 1543000051 cover assy lh , 116hc19067 1506121670 piston , 116cv01053 quick drop valve rh , 116mc02251 1501000171 booster assy , 116fd02111 1702700010 seal ring assy , 116ad11101 1547011313 edge cutting , 116tm52893 1501511690 gear guide 5m , 116tm52585 1501511710 gear coupling 5m , 116mc02154 1501000100 inertia brake lev a , cek0110000 switch starting , 116tm52577 gear coupling 6m , 757eg11026 935eg11393 smart alarm , 116ad51246 1507021343 bit end rh , 116ad51254 1507021353 bit end lh , 116hs02091 1546001110 filter assy , 116tf52047 1543011840 shaft , chs0810110 701310110 seal oil , 116tfb0108 1543000150 piston assy , 116mc41391 1501011141 plate pressure , 116tf31039 1543011291 bracket carrier roller , 116tf41996 1543011770 piston , 116tf02053 1543011323 cover , 116cs91775 1542112150 bearing taper roller , 116uj03005 1501112360 joint assy , 116mc02162 1501000010 bearing case assy , 116co02088 lever , 116mc02138 1751000230 relief valve assy , 116db02013 1706911175 pin assy , 116fg00102 1546105012 cyl stay service kit , 116br21072 1543311131 lininig brake , 125cs91028 175221140 disc , cew0352738 cable assembly , 116tf31513 1503012340 guide spring , 116mc02146 1501000090 inertia brake assy , chs0115460 700005460 o ring , 116tf52096 1543012140 guide , ccp0100000 705000000 cap assy vandalism , 130hs91068 1706416460 hose , chs0710085 701210085 seal oil , 116ad02005 1707012273 joint , 116cv00012 1542105010 service kit , 116mc91036 1411011620 bushing , 116mc92551 1501011471 brake band , 116mc41537 1501011372 retainer , 116fp02039 1505441230 board floor , 116mc11056 1501011242 weight link , 116fp02022 1505441220 board floor , chs0115410 700005410 o ring , 504300000232 1540411150 nipple , ccp0200000 705100000 cap , 171ef02019 bracket assy , 116tm12408 1701413140 plunger interlock , 116ps02024 1541911250 magnet , 116cs00105 1542105031 steering system service kit , 113ec61802 hose , 116mc92592 1701016351 screen , chs0115315 700005315 o ring , 524300006310 1503012140 bearing front idler , 116tm91546 1501512150 ring seal , 110eg02137 lamp guard rear lh , 375hc02018 7074412080 piston seal , ccp0310000 cap , 125fl02002 1540412530 strainer , 116ps91133 1541911142 screen , chh2201222 170200617 hose , 757ec61009 hose , 116ph00115 1546005030 hyd ppng service kit , 116br00117 1543305012 brake service kit , 116eg02004 lamp guard front lh , 524391002830 1503015561 bolt , 116ps00104 1541905021 steering strainer service kit , 116fg02014 1545414280 cover , 116tf11693 1503015551 spacer , 116ct11108 1543211190 pin master , 116tf21542 1503013340 bushing , 116tf11028 1503015140 bushing , 116mc11429 1501011170 bushing , 116ec61132 hose , 504303000003 09402-00000 rest arm , chs0115225 700005225 o ring , 125ip81035 tacho hour meter , 116tf71552 1503013430 seal , 524300410000 1543011940 cover lh , 524300420000 1543011950 cover rh , ceh0224120 horn , 125hs02009 1546011391 sight gauge , 116tm62167 1501513410 boot , 116co12075 1544411820 spring , 116tf91568 1503013441 gasket , 116hs91362 1306013241 strainer , 524300180000 1504332120 joint shift control , 125fl91006 1410414140 valve drain , 125hs91637 1546012370 seal oil , 113fg02288 1545412152 cover , 116fd11224 1542711330 key , 116ps00112 1541905030 steering filter service kit , 113hc91235 1546111232 seal dust , chh2201004 710200504 hose , 116co91326 1504332540 knob , 130ip91012 eng oil pr guage , cel2042411 lamp indicator eop , 116fd71124 1542711130 gasket , 116ps00137 1501905022 main clutch piping service kit , 116hc91165 1546111311 ring back up , 116fp11135 1545412580 board floor , 116eg91235 cable tachohourmeter , chs0710022 701210022 seal oil , 1546012170 116hs91784 element filter , cfl0900115 406700115 ring snap , cbn0302504 612202504 seal bearing , chs0113125 700003125 o ring , 116tm72179 1501513510 gasket , chs0115110 700015110 o ring , 116hs11

CTN :39083771

22 Feb, 2025 NA

Pune - Maharashtra

Tender For supply of 043 952 62 socket , lv7 av 15 578 003 048 152 62 reducing sleeve , lv7 av 15 578 003 070 452 62 hose 28x58x300 , lv7 av 15 578 003 101 052 16 input shaft , lv7 av 15 578 003 101 752 63 parted ring , lv7 av 15 578 003 101 852 34 packing , lv7 av 15 578 003 102 452 16 setting ring , lv7 av 15 578 003 103 552 72 washer , lv7 av 15 578 003 104 452 43 flange of clutch , lv7 av 15 578 003 104 552 16 packing , lv7 av 15 578 003 107 752 28 suspension leg of cross beam , lv7 av 15 578 003 109 652 26 packing , lv7 av 15 578 003 109 852 43 pin of planet wheel , lv7 av 15 578 003 117 552 60 spring , lv7 av 15 578 003 124 652 43 bush , lv7 av 15 578 003 127 752 43 doubled links chain 08b 2 , lv7 av 15 578 003 910 452 85 rope , lv7 av 15 578 003 912 752 01 guide pulley complete , lv7 av 15 578 003 913 152 30 handle , lv7 av 15 578 003 922 152 28 plate complete , lv7 av 15 578 903 900 052 30 crane operator s cabin , lv7 av 15 578 903 910 25272 cable , lv7 av 15 578 903 911 852 69 pin complete d 76 , lv7 av 15 578 903 913 352 85 cover , lv7 av 15 715 501 025 wear ring , lv7 av 15 csn 026020 1 spring 0 63x1063x30x6 5 , lv7 hrv av 15 345 411 366 547 cable part of connection , lv7 hrv av 15 574 933 020 001 rope , lv7 hrv av 15 578 003 101 250 41 gear rim ii , lv7 hrv av 15 578 003 103 352 60 thrust disc , lv7 hrv av 15 578 003 929 152 62 filter , lv7 hrv av 15 578 903 915 152 26 cable s1 vku , lv7 hrv av 15 578 903 915 252 26 cable s2 bku , lv7 hrv 15 578 003 103 552 63 rubber hose 18x150 , lv7 t 815 12x12 207 506 746 4 rope , lv7 t 815 8x8 2590 72 0486474 cover to cylinder 130 017700 114 , lv7 t 815 8x8 442 052 571 444 nut , lv7 t 815 8x8 442 076 613 034 injector line , lv7 t 815 8x8 442 886 730 084 side plate adoptor , lv7 t 815 8x8 443 613 200 704 clutch booster , lv7 t 815 8x8 483 512 014 000 turbo blower hx 50w 3850995 , lv7 t 815 8x8 dmd niv 3114 electric fan 8 24 vdc , lv7 t 815 8x8 dmd niv 3250 clip for accelerator rod spring , lv7 t 815 8x8 dmd nk 3093 shim for engagement clutch bush , lv7 t 815 8x8 dmd nk 4071 air vent plug and dust cover , lv7 t 815 hmv 547 605 950 6 prm 3572 tool to guide con rods , lv7 t 815 107 214 115 163 spring washer 16 , lv7 t 815 130 011 650 834 exhaust manifold rear lh , lv7 t 815 130 016 590 854 flange gear box , lv7 t 815 130 017 231 614 layshaft gear , lv7 t 815 130 052 390 564 stud bolt , lv7 t 815 130 052 810 094 tensioning nut for suspension yoke , lv7 t 815 130 076 855 734 line to trailer brake valve , lv7 t 815 130 076 867 894 line to deaeration system , lv7 t 815 130 100 102 900 ball joint , lv7 t 815 150 110 008 004 repair kit for servo steering cylinder , lv7 t 815 150 190 004 003 modification kit for hand operated air , lv7 t 815 202 961 025 4 pulley , lv7 t 815 202 961 026 4 pulley , lv7 t 815 205 136 163 4 plug m22x1 5 , lv7 t 815 205 238 248 4 ring gear screw , lv7 t 815 205 365 266 4 neck 1 8 27npt m 12x1 5 , lv7 t 815 205 374 128 4 coupling , lv7 t 815 205 376 026 4 bent tube m16 m14 , lv7 t 815 207 010 047 4 fly wheel , lv7 t 815 207 031 097 4 cylinder head c w fixed , lv7 t 815 207 116 089 4 brake pedal , lv7 t 815 207 170 121 4 power take off drive , lv7 t 815 207 490 147 4 air pippeline ctis , lv7 t 815 207 490 148 4 air pippeline frame , lv7 t 815 207 490 178 4 air pippeline ctis , lv7 t 815 207 490 214 4 air pippeline ctis , lv7 t 815 207 490 220 4 air bid details/ 2 / 154 pipeline , lv7 t 815 207 532 012 4 control cylinder , lv7 t 815 207 866 030 4 beacon cover , lv7 t 815 207 901 520 4 conductor , lv7 t 815 2520 012969 hydraulic coupling cover , lv7 t 815 273 110 396 000 sealing ring 150x3 beier fkm 75 , lv7 t 815 273 111 010 014 sealing ring 8x4 csn 029280 2 od 35 501v , lv7 t 815 297 356 045 4 door handle lh , lv7 t 815 3110 72 0026134 cone and rollers tapered roller bearing , lv7 t 815 315 116 032 800 spring , lv7 t 815 315 231 659 000 leaf spring , lv7 t 815 319 411 040 999 union , lv7 t 815 324 712 182 000 bearing p 30218a , lv7 t 815 324 8718 057 000 bearing 32312 ba ,

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