Latest master meter Tenders | Government master meter Tenders

Central Government/Public Sector

CTN :39629104

18 Mar, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of set of 12.5 watt led light (total system power) 110 volt dc operated as per clw spec n o:clw /es/l-22/f in the existing cfl fixture as per clw spec no: clw/es/l-22/d for electric locomotiv es. 01 set consisting of 06 items 14 nos. (1) led pcb -01 no. (2) driver unit -01no. (3) wago connector -02 nos. (4) polycarbonate cover (diffuser) -01 no. (5) wire harness (1.5 meter) - 01 no. (6) hardware ( nut, washer) - 08 nos. unit will be retrofitable in the existing cfl unit without any alteration. [ warr anty period: 30 months after the date of delivery ]

State Government

CTN :39565718

10 Mar, 2025 1.51 Lacs

Udhampur - Jammu And Kashmir

Tender For providing and fitting of essential items and allied material for snow clearance operation at nathatop sanasar road - supply, testing and commissioning of 48v smps float cum boost automotive battery charger with moveable trolley stand for snow operation at nathatop - sanasar roadgeneral technical requirements for battery charger suitable for 48v vrla type battery1.) type -float & float cum boost charger for vrla type, full wave, full controlled type. 2. ) ratings- 15 a float cum boost for 48v, 150 ah vrla type battery 3. ) ac input- i) voltage 415 vac 10%ii) frequency 50hz 5% iii) phase 3 - phase 4.) d.c.output voltage settings -nominal float fc 48/54.5v (adj. by + 20%, - 5% bc 48/66.5v (adj. by + 2%, - 5%) 5.) output current limit 15a 15a 6. ) power conversion ac to dc by means of three phase full wave, half controlled bridge rectifier consisting of thyristors and diodes. 7.) voltage regulation at bridge output. + 1% of set value for + 10% input voltage variations, 0-100% load variation. 8. ripple voltage less than 3% rms without battery connected. 9. efficiency more than 80% at full load 10. protections (a) input side ac input mccb & elbs with input on/off switch and fuses, contactor (b) output side dc output mccb with output on/off switch and fuses. (c) protection current limit protection, soft start feature, surge suppressor. fast semiconductor fuses for rectifier bridge. (d) control circuit fuses (e) capacitor circuit rectifier hrc fuses. (f) over-voltage cut-back (g) charger over load / short circuit (h) blocking diode 11. controls and switches followings controls and switches are provided in the system 1 ac input source mccbs with interlocking 2 dc output mccb 3 auto/manual float/boost mode selector switch. 4 float and boost voltage variable potentiometers. 5 manual voltage adjustment potentiometer 6 test push button 7 reset push button 8 battery current adjustment potentiometers 9 heater s power supply switch 12. features the following features are provided in the systems: 10 soft start on dc side 11 class-f insulation for all magnetic 12 automatic voltage regulation. 13 automatic changeover from float to boost and vice versa based on current, drawn by battery. 14 filter circuit to eliminate ripple. 15 charger current limit 16 separate battery path current limit. 17 built-in auto phase reversal of operation. 13. meters f.c. b.c. (i)input voltmeter (i) common (ii) input ammeter (ii) input ammeter (iii) output voltmeter (iii) output voltmeter (iv) output ammeter (iv) output ammeter. battery volt meter battery ammeter earth leakage ammeter 14. indications phase on lamps (ii) output on lamp a)phase on lamps (ii) output on lamp. (iii) charger on float led (iv)charger on boost led. 15. annunciation with audiovisual alarms. (i) ac input mains failure (ii) input phase failure (iii) ac under voltage iv) input phase failure v) rectifier fuse failure vi) output fuse failure vii) filter fuse failure viii) dc under voltage ix) dc over voltage x) charger trip xi) capacitor fuse fail xii) output mccb tripped xiii) charger over load xiv) earth leakage xv) dc earth fault xvi) alarm supply fuse failure xvii)battery low condition. v) rectifier fuse failure vi) output fuse failure vii) filter fuse failure viii) dc under voltage ix) dc over voltage x) charger trip xi) capacitor fuse fail xii) output mccb tripped. note : all the alarms shall be provided through electronic display cards. audio alarm through buzzer, visual indication through 10 mm leds & alarm ackn. / reset and led provision is through push buttons. 16. operating ambient temperature surrounding the panel 00 to 500 c 17. surrounding the panel relative humidity. 0-95% non-condensing 18. panel (i) protective grade (ii) cooling (iii)paint ip 42 natural air-cooled smoke grey of iss-692 shade a) average winding temperature rise over ambient temperature b) insulation class c) insulation breakdown voltage. as per relevant iss. f 3 kv for 1 min withstand. 19. cables 1100 v

State Government

CTN :39600729

17 Mar, 2025 NA

Mohali - Punjab

Tender For providing of rental wifi equipment services for two hostels-1692 - providing of rental wifi equipment services for hostel no. 3 and 4.a) access points (ap): an enterprise-class 802.11n access point featuring 4x4:3 mimo, delivering up to 450 mbps per radio and a total throughput of 900 mbps (450 mbps on 2.4 ghz + 450 mbps on 5 ghz). ap can be powered via poe (802.3af), poe+ (802.3at), or an external power adapter.[an equivalent model or better can be quoted], b) wireless lan controller (wlc): wireless lan controller needs to be an enterprise-grade wireless controller designed to manage up to 400 access points and upto 2000 clients. it needs to consist of at least 8 gigabit ethernet ports with link aggregation for enhanced throughput and supports high availability with n+1 failover. it provides integrated rf security, rogue ap detection, and web-based management. wlc or additional devices should be able to provide user based authentication.[an equivalent model or better can be quoted], c) enterprise switch: it should be a layer 3 enterprise switch available in 24- or 48-port gigabit ethernet models with optional poe). it has a switching capacity of up to 32 gbps. the switch supports static routing, ipv6, and advanced security features, making it suitable for campus and enterprise networks.nos: at least 4 nos (it can increase based on requirement)[an equivalent model or better can be quoted], d) fiber (6 core) to connect from the distribution switch to two buildings. it will be charged as per actuals. the vendor should provide compatible sfp transceivers (10g) to establish the connection from the existing network.nos: as per actuals (price should be quoted per meter)., other charges if any (a), other charges if any (b), other charges if any (c), other charges if any (d), other charges if any (e), other charges if any (f)

Central Government/Public Sector

CTN :39588972

26 Mar, 2025 NA

Ahmedabad - Gujarat

Tender For tender bid for p&o items - strong rubber solution (in 5 liter tin), 1meter, 4, velcro hook-loop (skin color 50 m.m) (with one lakh opening and closing guarantee), 1meter, 8, crosslink polyethylene foam sheet (skin color 2mm) (2meter x 1 meter), 1meter, 12, crosslink polyethylene foam sheet (skin color) adhesive base 2mm thick x 50mm broad x 1meter length, 1kg, 16, crepe rubber light weight hard rubber sheet (25mm thick ) with texture on one side (shore hardness 60a) for compensation, 1square decimeter, 20, polyethylene sheet(virgin)(white color non perforated) size-2mtr x 1mtr x 3mm thickness (should not shag while molding) (in the sheet form), 1meter, 24, m.s.bright bar size-1/2x1/4, 1kg, 28, heat gun (with 200-600c variable temp.) (standard quality) (with ce, iso mark)(net dimension 13.26inch x 3.80inch, with variable temperature control, should be able to change the air flow pressure and temperature change with push of a button)(weight 599 gram, 2000 watts power), 1no., 32, nitrile tube (300mm i.d.)black color) (expanded polyethylene tube 6mm thickness), 1no, 36, plaster of paris powder(in water proof packing-20kg bag), 1 packet, 40, color pigment, 1meter, 44, nylon stockinet 20cm broad, 1no, 48, kits for mounding with pyramid fixation above knee adult, 1 no.

Central Government And Public Sector

CTN :39360622

15 Mar, 2025 36.52 Lacs

Mandi - Himachal Pradesh

Tender For corrigendum : supply, installation, testing and commissioning of abt type energy meters along with network creation for amr (automatic meter reading) and supply of other indicating instruments for power house of parbati h.e. project stage-ii. (package no. c-800)

Central Government And Public Sector

CTN :39112820

20 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.

CTN :39357654

10 Mar, 2025 NA

Meerut - Uttar Pradesh

Tender For bid to ras supply of compressor block with head and valve , piston and ring of air compressor , connecting rod with bearing , air filter , motor pully , oil seal , starter for three hp motor l andt , power supply board zero four eight seven six three one to eight eighty esab model no tig twenty two hundred i , micro switch for washing unit , protective lens for laser engraving machine f theta lens , protective lens for laser cleaning machine protective window or lens , cutoff switch sixty three amp of sixty three kva generator , copper lug twenty five mm , copper lug sixteen mm , insulation tape sixteen mm twenty five mtr , change over switch hundred amp , contactor aux point two no plus two nc coil voltage two twenty v seventy amp , amp meter zero to hundred ampt with ct , volt meter zero to five hundred volt , electronic timer zero to sixty sec , over load relay zero to forty amp

CTN :39613190

17 Mar, 2025 NA

Thiruvananthapuram - Kerala

Tender For supply of passive optical network power meter (q3)

CTN :39629488

25 Apr, 2025 NA

Bareli - Madhya Pradesh

Tender For supply of set of end wall assly for lhb power car coach the exterior of end wall sh all be without buldges or depression that might appear after painting. the concavity a nd convexity shall be less than 1.5 mm in a length of 2.5 meter and in this proportion f or shorter lenght (eft cover assembly to be supplied loose condition) as per planning set list no. mpewlwlrrm version 6, mdts 21332 rev. 02, packing instruction - s/mcfpi187 ver.0. [ warranty period: 84 months after the date of delivery ]