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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹35.5 LAccepted-AOC D NO LIG 98 RAJEEV NAGAR KURMANNAPALEM VISAKHAPATNAM 530 048 | VISAKHAPATANAM | ANDHRA PRADESH | 530048 | ₹35.5 L Quoted ₹35.8 L | L1 | Accepted-AOC L1 |
| 2 | L2₹37.0 LRejected-Finance 0 ARAMPORA AL HADEES MASJID NAWAKADAL SRINAGAR SRINAGAR JAMMU KASHMIR 190002 | SRINAGAR | JAMMU AND KASHMIR | 190002 | ₹37.0 L | L2 | Rejected-Finance L2 |
| 3 | L3₹42.0 LRejected-Finance COLABA MUMBAI | ₹42.0 L | L3 | Rejected-Finance L3 |
| 4 | L4₹50.3 LRejected-Finance | ₹50.3 L | L4 | Rejected-Finance L4 |
| Sl No | Description | Qty | Unit | Veer High Tech Solution L3 | MONITOR ENGINEERING WORKS L1 | SANVI ASSOCIATES L4 | Bharat Enterprise L2 |
|---|---|---|---|---|---|---|---|
| 1.00 | Supplying , installation, testing and commissioning of 12 KV, 630 Amps having short circuit capacity 21kA/3-sec, Outdoor (IP54), 5-way(VCB) RMU (Ring main unit) comprising of 05 Nos 630 Amp Fixed-Type motorized spring-charging VCB electrolytic grade copper busbars all inside single, gas-filled, robotically welded stainless steel 304 (Non Ferrite Non Megnetic Grade) tank with min. thickness 3mm, IP 67 Degree of Protection , internal-arc classified 21kA/3sec, on-site-repairable with site replacable bushing/coupling/mechanism, gas refilling etc. The enclosure shall have padlockable double-door access with anti-theft higes, fully covering the front facia and cable boxes to ensure fail-safe anti-theft protection. The unit alongwith Bus-connected, fixed-type potential transformer shall include the following along with all necessary accessories and fittings as required at site.
(A) 05 Nos. Outgoing VCB module each consisting of following accessories :- (i) Each function-unit consists of a vacuum-circuit breaker in combination with a three position-switch.The three-position-switch fulfills the operation of the disconnector-function and earthing function. (ii) 12kV, 630A Fixed-Type VCB module with series disconnector cum earthing switch of short circuit breaking current/withstand - 21kA/3-sec, Making Capacity - 52.5kAp-01 No
(iii) Aux. contacts - 1NO+1NC-01 No (iv) Stored- energy motorized high-endurance spring charging mechanism M1 , with inbuilt spring-charging lever and mechanically latched ON/OFF push-buttons to allow handle-less and un-inhibited operation -01 No
(v) Cable terminals (site replacable Cable bushings situated not beyond 300mm from cable-cover to allow ease of access for installation/testing/replacement purposes) with double-door arrangement for enhanced safety (IP54) interlocked to prevent access upto
11 KV , 120 Sqmm , 3 Core, XLPE AL cable termination in live-condition. Each Set of Three (vi) Right angle boots (push on type)-Each set of Three
(vii) 3O/C + 1E/F self powered numerical protection relay with Low and High set for Over current and Earth Fault. Relay should have facility to display the maximum loaded phase current also.Relay shall record minimum 5 fault records with time stamping. Relay shall be communicable with RS 485 Port on MODBUS Protocol-01 No (viii) Associated ring-core cast-resin insulated CTs 100-50/1 Amp , 2.5 VA, 5P10 for protection - Each Set of Three
(ix) Arc proof cable covers with self Interlocking mechanism with earth switch -01 No (x) Capacitive voltage indication fixed type system as per IEC61243 with LED -01 No (xi) Push button for breaker trip (xii) (xiii) ON, OFF, TRIP mechanical indication on the front mimic of the panel -
01. (xiv) Emergency Trip Push Button - 01. (xv) Multifunction Meter - 1 No
(B) 03 No. Bus-connected, fixed-type Auxiliary transformer accomodated in separate compartment of matching height and depth, positioned along-side or top of RMU for metering consisting of following accessories :- (i) Voltage transformer of the ratio 11kV/√3/110V/√3, 25VA Class 1.0 with HT fuses on primary side and MCB on secondary. (ii) 2x12 Volt DC battery-01 Set (iii) Battery charger-01 No (iv) HRC fuse-links for primary side isolation and AC/DC MCBs for secondary isolation-01 Set (v) Anti- condensation space-heater-01 No (vi) CFL lamp for illumination and 3-pin socket with switch -01 No
(C) Additional equipment deliverd separately or mounted seperately :- (i) Operationg Handle for Manual Isolator/Disconnector/Earthing Operation-02 Nos (ii) Standard Manometer -01 No (iii) Operation and Maintenance Manual -01 No (iv) Installation & Commissioning Manual -01 No (v) Cable clamping provision (standard) -01No
Prefered Make - CGPISL, ABB, Siemens, Schneider
NOTES:- (i) It is preferable to have all feeder-switches inside single stainless steel compartment with incomer feeders at the extremities to prevent chances of failure due to plug-in coupling arrangement. (ii) Necessay interclocking arrangement shall be provided for safety and operations (iii) Above switchgear shall confirm to relevant IEC (62271-200) for design, manufacturing and internal arc compliance. Any claims towards internal arc compliance, number of mechanical/electrical/short-circuit operations, gas- leakage rates etc. shall not be accepted unless proven via type-test reports of model being offered. (iv) Cost of construction of foundation including construction material, necessary earth work and excavaton as per manufacturer design for RMU complete all as required at site and as directed by Engr-in-charge are deemed to be included in the quoted rate. (v) Any left out items which are not mentioned herein above but are technically required for proper functioning of RMU, the cost for the same shall be deemed to be included in the quoted rate. | 1 | Each Job | 22,99,999 ₹23.0 L | 18,00,000 ₹18 L | 10,00,000 ₹10 L | 18,50,000 ₹18.5 L |
| 2.00 | Taking up of under ground HT Cable of any size along with protection cover/ bricks and removing from site all as directed by Engr-in-Charge. | 960 | RM | 49 ₹47,040 | 43 ₹41,280 | 200 ₹1.9 L | 45 ₹43,200 |
| 3.00 | M&L XLPE insulated screned PVC beded galvanised steel strip or wire armoured earthed electric power cable (heavy duty) with aluminium couductor 11/6.35 KV grade suitable for earthed system cross sectional area 95 sqmm 3 core H.T.U.G cable laid in tranches/through GI pipe/fixed along with pole complete all as specified & directed Note -Excavation and earth work shall be measured and paid for separately under relevant item of schedule. | 960 | RM | 1,049 ₹10.1 L | 1,070 ₹10.3 L | 3,000 ₹28.8 L | 1,035 ₹9.9 L |
| 4.00 | M & L for cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor of cable size 95 sqmm complete all as specified. | 8 | Each | 6,999 ₹55,992 | 6,450 ₹51,600 | 12,000 ₹96,000 | 5,800 ₹46,400 |
| 5.00 | M & L for Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of of cable size 95 sqmm complete all as specified. | 2 | Each | 11,444 ₹22,888 | 16,957 ₹33,914 | 14,000 ₹28,000 | 14,800 ₹29,600 |
| 6.00 | M & L for dismantling air break gang operated switches vertical/horizontal mounted including insulators and operating mechanism for repair/ replacement of broken/worn out components such as insulators, nut/bolts GI pipe complete with oiling,greesing of operating mechanism etc all as specified and directed by Engr-in-charge. | 3 | Each job | 399 ₹1,197 | 470 ₹1,410 | 2,000 ₹6,000 | 400 ₹1,200 |
| 7.00 | S & F Switch air break gang operated triple pole mechanically operated mounted on insulator and steel frame out door type suitable for vertical installation single brake provided with locking arrangement, rocking tilting type consisting of MS channel ,HT post type insulator ,copper alloy high pressure assembly ,operating rod of GI pipe medium grade confirming to IS-1818 of 1972 ,suitable for 11000 volt ,400 Amps all as specified. | 3 | Each | 25,444 ₹76,332 | 29,600 ₹88,800 | 5,000 ₹15,000 | 27,500 ₹82,500 |
| 8.00 | S& f in replacement of lightning arrester non linear type complete with all fittings distribution class discharge capacity 65 kilo amp, current rating 5 kA suitable for 11000 volt complete with all fittings including taking down old | 3 | Set of 3 | 4,299 ₹12,897 | 10,900 ₹32,700 | 6,000 ₹18,000 | 8,900 ₹26,700 |
| 9.00 | S& f in replacement of drop out fuse assembly for 11 KV, 3 Phase of 100 Amp capacity each pole, consisting of galvanized steel base paper fuse carrying brackets, mounting channel, separating rod complete all as specified including labour for taking down old unserviceable DO unit & removing form all as directed by Engr-in-Charge. | 3 | Each | 15,666 ₹46,998 | 953 ₹2,859 | 2,500 ₹7,500 | 1,200 ₹3,600 |
| 10.00 | M & L for Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth getting out for the pole foundation/cable all as directed in Hard/dense soil complete all as specified and directed. | 307.8 | CUM | 499 ₹1.5 L | 280 ₹86,184 | 750 ₹2.3 L | 625 ₹1.9 L |
Updated dates
Tender Value
₹38.7 L
EMD Value
₹77,476
Closing Date
4 Dec 2025, 6:00 pmClosed
CWE (SUBS) MUMBAI
Commander Works Engineer Subs NCHC Powai Bhandup Post Office Mumbai 400 078
SPECIAL REPAIRS/ REPLACEMENT OF HIGH TENSION (HT) CABLES AT NAVAL AIR ENCLAVE, PORBANDAR
2025_MES_738144_1
8922/E8
Open Tender
Electrical and Maintenance Works
273 days
PORBANDAR
Please refer Tender documents.
8 documents required · 8 mandatory
₹500
Yes
GE (N) PORBANDAR
₹77,476
10 Jan 2026
1 Nov 2025
6 Dec 2025
1 Nov 2025
4 Dec 2025
15 Nov 2025
Amount
Taking up of under ground HT Cable of any size along with protection cover/ bricks and removing from site all as directed by Engr-in-Charge.
M&L XLPE insulated screned PVC beded galvanised steel strip or wire armoured earthed electric power cable (heavy duty) with aluminium couductor 11/6.35 KV grade suitable for earthed system cross sectional area 95 sqmm 3 core H.T.U.G cable laid in tranches/through GI pipe/fixed along with pole complete all as specified & directed Note -Excavation and earth work shall be measured and paid for separately under relevant item of schedule.
M & L for cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor of cable size 95 sqmm complete all as specified.
M & L for Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of of cable size 95 sqmm complete all as specified.
M & L for dismantling air break gang operated switches vertical/horizontal mounted including insulators and operating mechanism for repair/ replacement of broken/worn out components such as insulators, nut/bolts GI pipe complete with oiling,greesing of operating mechanism etc all as specified and directed by Engr-in-charge.
S & F Switch air break gang operated triple pole mechanically operated mounted on insulator and steel frame out door type suitable for vertical installation single brake provided with locking arrangement, rocking tilting type consisting of MS channel ,HT post type insulator ,copper alloy high pressure assembly ,operating rod of GI pipe medium grade confirming to IS-1818 of 1972 ,suitable for 11000 volt ,400 Amps all as specified.
S& f in replacement of lightning arrester non linear type complete with all fittings distribution class discharge capacity 65 kilo amp, current rating 5 kA suitable for 11000 volt complete with all fittings including taking down old
S& f in replacement of drop out fuse assembly for 11 KV, 3 Phase of 100 Amp capacity each pole, consisting of galvanized steel base paper fuse carrying brackets, mounting channel, separating rod complete all as specified including labour for taking down old unserviceable DO unit & removing form all as directed by Engr-in-Charge.
M & L for Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth getting out for the pole foundation/cable all as directed in Hard/dense soil complete all as specified and directed.
M & L for Returning filling in including spreading, levelling, watering and well ramming in layers not exc. 25 cm in thick all as specified and directed.
M & L for Removing excavated material to a distance not exc 50 mtr and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified by the Engineer-in-charge.
S& F in replacement of laying of Double Walled Corrugated (DWC) HDPE pipe of following size 90/75 mm outer/inner dia conforming to IS 16205 Part -24 including necessary bends,coupling ,tees, reducers, spacers,end caps, rubber rings etc having pressure rating not less than 450 N through trenches/wall/floor/on pole in any type of soil for protection of electric cable complete all as directed by Engr-In Charge Make:-ASTRAL TELEREX /eqivalent as approved by GE
S& F in replacement of GI Tubing medium grade 100 mm for cable protection, laid under plinths/floors /roads /culverts or fixed on walls or concealed in walls or along the steel poles by means of M.S.F.I clamps with necessary bolts nuts washers etc complete all as specified.
M & L for Cutting the existing PCC floor/road/foot path not exeeding 15cm width,30 cm depth for laying of UG cable/protection of pipe all as directed.
M & L for PCC type B1,1:2:4 using 20 mm graded stone aggregate all as specified and directed.
S& F in replacement of Pin type, porcelain, vitreous, white,brown or green insulator including one galvanised mild steel spindle,two galvanised iron washers and one galvanised iron nut, 150mm height, 150mm dia for 11000 volts grade all as specified and directed by Engr-in-Charge.
S& F in replacement of HT disc insulator porcelain vitreous 145mm height, 255mm dia, ball and socket type. White / brown with M.S. galvanized iron fitting suitable for working pressure 11KV all as specified and directed by Engr-in-Charge.
Dismantling of U/S existing cross arms by means made from channels, angles, U/S FI clamps, nuts, bolts etc. from OH line and removing complete.
Cross arms ,bracings,supports,clamps and back plate fabricated from structural steel sections including nuts ,bolts, in any shape or size as indicated or directed and inclusive of two coat of aluminium paint over a coat of red oxide complete all as specified and as directed.
M&L for Rectangular RCC Route marker for HT and LT line, Board Thickness: 3 inch Reinforced Concrete Cement Route Marker, colour red of the height upto 3 feet above the ground made of PCC 1:2:4 type B1 including excavation and PCC 1:3:6 Fillling in the trench of size 0.45x0.3 sqm and removing extra material from site all as specified and as directed.
Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised iron strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion
Bharat Enterprise (BID ID -3478511)
Veer High Tech Solution (BID ID -3489055)
SANVI ASSOCIATES (BID ID -3488536)
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