Man Power Tenders

Central Government/Public Sector

CTN :39606252

28 Mar, 2025 NA

Multi City - Multi State

Tender For requirement of the service contract is basically for hiring of diving assistance services and one boat for smooth conduct of lake trials at the site along with expert divers.

State Government

CTN :39601775

15 Mar, 2025 NA

Sirmaur - Himachal Pradesh

Tender For manufacturing / fabrication of studs with nuts, l-n head s.s. screw, m.s. stud for 2x30 mw giri power house at girinagar

State Government

CTN :39601780

15 Mar, 2025 NA

Sirmaur - Himachal Pradesh

Tender For manufacturing/ fabrication of dowels, grease nipple, m.s. washer and m.s. tie rod for 2x30 mw giri power house at girinagar

State Government

CTN :39601790

15 Mar, 2025 NA

Sirmaur - Himachal Pradesh

Tender For manufacturing / fabrication of hex. bolts with nuts and dowels for 2x30 mw giri power house at girinagar

Central Government / Public Sector

CTN :39596387

13 Mar, 2025 34.19 Lacs

Imphal - Manipur

Tender For providing of hiring of consultancy services - percentage based - arranging the consultancy serviceduring the advanced ndt in msv133 at lpg bottling plant sekmai manipur; energy (oil, gas, power, renewables); no; onsite

State Government

CTN :39629848

11 Mar, 2025 1.00 Crore

Bhilwara - Rajasthan

Tender For man power

State Government

CTN :39615491

12 Mar, 2025 NA

Multi City - Jammu And Kashmir

Tender For construction successful testing and commissioning of 02 no pump house cum operators quarter, 02 no 0.25 lac gln sr with sluice chambers, providing and laying pipe network, chainlink fencing around structures and electro - mechanical works for wss kawari jagerpora under ut capex.

State Government

CTN :39603178

12 Mar, 2025 NA

Nashik - Maharashtra

Tender For design, manufacturing, supply, erection & installation with test & trial of hydraulic hoisting arrangement tal. lifting & lowering capacity 85 ton, stroke 2250 mm, opening speed = 0.5m/min. & closing speed 1.44 mtr/min. (gate closing in 90 seconds) with cushioning effect at the end of stroke. quick closing gate hydraulic hoist shall have following specifications:-1. cylinder mounting inside intake well above the gate top & control panel power pack mounting at the top of the well. 2.hydraulic cylinder mounted on m.s. supporting structure inside intake well shall be capable to work under water head of 50m. max. 3. hydraulic cylinder operated from power pack located at well top via s.s. piping for deharji medium project @ tal. vikramgad, dist.:- palghar, maharashtra state

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

Central Government/Public Sector

CTN :39606410

31 Mar, 2025 3.30 Crore

Ajmer - Rajasthan

Tender For providing of custom bid for services - custom bid for services complete operation and housekeeping of tte rest house of ajmer station includes cooking serving of food to staff cleaning pest and rodent control washing of linen for 3 years,custom bid for services - subsidized meal facility for 3 years

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