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Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹87.5 LAccepted-AOC | L1 | Accepted-AOC L1 Bidder | |
| 2 | L2₹94.3 L+₹6.8 L (7.74%)Rejected-Finance 174 BAKSARA L M C SARANI JAMRULTALA HOWRAH WEST BENGAL 711110 | HOWRAH | WEST BENGAL | 711110 | L2 | Rejected-Finance HIGHER THEN L1 BIDDER | |
| 3 | L3₹1.7 Cr+₹79.0 L (90.3%)Rejected-Finance 21 JHAMRI 151 JHAMRI JHAMRI ROHTAK HARYANA 124142 UDYAM HR 07 0030314 | JHAJJAR | HARYANA | 124142 | L3 | Rejected-Finance HIGHER THEN L1 BIDDER | |
| 4 | Rejected-Technical | - | Rejected-Technical The firm has not compiled with the eligible category b (i) |
| Sl No | Description | Qty | Unit | MS CHOWDHURY ENTERPRISE L2 | M/S. KUMAR CONSTRUCTION CO. L3 | RABI BANIK L1 |
|---|---|---|---|---|---|---|
| 1.00 | Supply and fix Heavy Duty 100 KVA(50KW-02 Nos) online UPS with lithium ion battery for 60 mins backup of Capacity of 100 KW including DC cable lugs, CT controls, I/O Panel for 148 bedded hospital complete fitting, testing and cabling all as specified and directed with following technical specifications:- | 1 | Each Job | 87,90,000 ₹87,90,000 | 1,59,20,000 ₹1,59,20,000 | 82,00,000 ₹82,00,000 Lowest |
| 1.01(i) UPS 1X100 KVA modular live/Hot swappable. The UPS must be scalable upto 150 KVA in a single power cabinet. Also each power cabinet shall be consisting of multiple numbers of live/hot swappable power modules. (ii) The UPS shall be designed in accordance with the applicable sections of the current revision of the following documents. Whereas a conflit arises between these documents and statements made herein, the statements in this specification shall govern the following: (a) General and safety requirements for UPS used in operator access area:IEC/EN 62040-1-1 (b) Electromagnetic compatibility(EMC) requirement for UPS: IEC/EN 62040-2-C2 (c) UL RP 2986-" incident ARc Energy in front of product with top cover bolted and power module inserted or removed is < 1.2 cal/cm2". OEM standard:ISO 9001, ISO 14001,ISO 45001, ISO 50001 (iii) Transformer less, IGBT Rectifier & IGBT Inverter module scalable Hot swappable UPS system. UPS module must be of 40-50 KW rating in each 150 KW power cabinet. (iv) Input Voltage 380/400/415(minimum) VAC, three phase. (v) Input voltage range-331 to 477 V | ||||||
| 1.02(vi) Input Frequency and tolerance 50 HZ +/- 10 Hz(40 to 60 Hz) (vii) Input Total Harmonics Distortion, 5% at 100% load. (viii) Input power factor > 0.99 at full load. Cyerload capability 150% for 1 module (normal operation). 125% for 10 minutes(normal operaton). (ix) Overall UPS efficiency: greater than 97% (x) Output vlatge 380/400/415/415 minimum VAC 3 phase. (xi) Volatge regulations/stability +1% (xii) Output power factor: unity (xiii) Rated Frequency: 50 HZ +-0.1% (xiv) Acoustic noise(at 1 meter from ups) at 100% load: less than 68 db (xv) Output volatge distortion (THDV)) (100% load): linear load, 1%, nonlinear load,5% (xvi) Maximum input short circuit protection-65 KA (xvii) Networking Protocol SNMP, module TCP/IP (xviii) operatng temperature; 0 to 40 deg c (xix) Humidity 0 to <95% (xx) The UPS shall be provided with phase sequence correction at input i.e. incase of phase reversal at input. UPS shall continue to opearte in double conversion mode of operation without goining to battery mode. | ||||||
| 1.03(xxi) The UPS shall be provided with oscilloscope for measuring and recording input/output volatge 7 current waveforms in the event of any abnormal or alarming situaton arises. in case it is not available with in UPS, then two numbers of 3 phase power meters9one at input & one output) shall be provided along with the UPS system which can capture the waveforms triggered during the failure event. (xxii) AC/DC capacitors services life shall be minimum 10 years, if less than 10 years capacitors replacement cost must be considred in final collerical offer>(xxxvii) ingress protection- IP 21 (xxiii) UPS shall have built in feature to test at 100% load without the need of any external load bank. in case this feature is not available within the UPS, vendor shall provide an external load bank equal to UPS capacity which will be kept at the site till the end of warranty period. (xxiv) dust filter & Rident mesh shall be provided with each UPS frame. (xxv) Built internal/external energy meter shall be provided to display KWh consumption at input&output (xxvi) Conformal coating: Critical compoments like PCBs n UPS shall be conformal coated for protection against dust and other enviormental harsh condidion. (xxxvii) ingress protection- IP 21 | ||||||
| 1.04(xxviii) Bottom cable entry provision shall be provided. (xxix) The UPS shall be sized for 70 minutes backup at 100 KW load. (xxx) battery chemistry:LMO/NMC (xxxi) cell type, as per OEM. (xxxii)cycle life@ 25C,1C/1C, 100% DOD) shall be> 2500 cycles. (xxxiii) each battery cabinet shall feature a DC rated circuit breaker for control and protection. The circuit breaker breaker within the battery cabinet shall only provide protection to battery battery pack/Cell within the battery cabinet. (xxxiv) Battery mounting system: monitor+ control along with balance charging. Indivisual module level, rack level & system level shall be provided wiyh each UPS with LIB system. The BMS shall provided SOC(state of charge), SOH(state of health), volatge and tempearture for each cell and module with in the LIB rack. (xxxv) Lithion battery cabinet certificate/compliance UL 9540A(mandatory) Note- The warranty/CAMC period for the UPSand battery will be 120 months from completion of work. | ||||||
| 2.00 | Supply, laying and testing of XLPE under ground cable of size 70 Sqmm 3.5 core, 1100 volt grade, insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cable (Heavy duty) with stranded aluminium conductor including connection with lugs, gland etc.complete all as specified and as directed. | 150 | RM | 550 ₹82,500 | 715 ₹1,07,250 | 438.89 ₹65,833.5 Lowest |
| 3.00 | Supply and laying of DWC HDPE pipe, ISI marked in trenches or in cable ducts or fixed on walls, using clamps along with all accessories like socket,bend, couplers etc confirming to IS 14930.part II complete with fitting and cutting jointing etc of size 70 mm outer dia complete all as specified and as directed by Engr-in-Charge. | 145 | RM | 250 ₹36,250 | 80 ₹11,600 Lowest | 200 ₹29,000 |
| 4.00 | M&L sub main wiring with 4 runs of 10 sqmm PVC insulated unsehathed copper cable multi stranded 1100 V of FRLSH grade with drawn in surface casing-caping not less than 32 mm dia and one run of PVC insulated copper conductor of 6 sqmm as earth continuity conductor drawn in PVC conduit/ casing and capping with accessories complete
NOTE: 4 runs of 10 Sqmm, 1 run of 10 Sqmm earth wire and 1 run of conduit will be measured as one unit Length RM | 225 | RM | 700 ₹1,57,500 | 1,120 ₹2,52,000 | 590 ₹1,32,750 Lowest |
| 5.00 | M&L sub main wiring with 4 runs of 6 sqmm PVC insulated unsehathed copper cable RM 70 multistand 1100 V of FRLSH grade with drawn in surface casing-caping not less than 25 mm dia and one run of PVC insulated copper conductor of 6 sqmm as earth continuity conductor drawn in PVC conduit / casing and capping with accessories complete
NOTE: 4 runs of 6 Sqmm and 1 X 6 Sqmm earth wire run of conduit will be measured as one unit Length. | 70 | RM | 450 ₹31,500 | 602 ₹42,140 | 384.24 ₹26,896.8 Lowest |
| 6.00 | M&L for copper earth wire of 1.5 sqmm fixed to wall on batten or recess or chases or recess of chases or buried in ground or drawn in conduit/pipe or other indicated situation for loop earthing etc as required copper multi stranded earth wire complete all as specified. | 380 | RM | 99 ₹37,620 | 49 ₹18,620 Lowest | 89 ₹33,820 |
Tender Value
₹90.9 L
EMD Value
₹1.6 L
Closing Date
29 Sept 2025, 6:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
CWE
HQ 136 WORKS ENGINEERS PIN - 914136 C/O 99 APO
PROVN OF INVERTER /UPS AND CONNECTED ACCESSORIES (CAPACITY-100 KVA) FOR OT AND ICU OF 178 MH AT NEW MIL STN GANGTOK UNDER GE GANGTOK
2025_MES_727349_1
CWE/136-WE/22 OF 2025-26
Open Tender
Miscellaneous Works
Item Rate
180 days
Gangtok
Class C, Category b(i)
8 documents required · 8 mandatory
₹1,000
Yes
GE Gangtok
₹1.6 L
Yes
15 Nov 2025
22 Aug 2025
30 Sept 2025
22 Aug 2025
29 Sept 2025
13 Sept 2025
22 Aug 2025 - 30 Aug 2025
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