PROVN OF 30 KVA ONLINE UPS SYSTEM AT OT COMPLEX AND PROVN OF SERVO CONTROL VOLTAGE STABILIZER ALONGWITH 30 KVA UPS FOR DENTAL SURGERY ROOMS AT BASE HOSPITAL

Amount

Supply, installation, testing and commissioning 30 KVA, online UPS with inbuilt isolation transformer and connected Battery Rack and link & Accessories including battery bank suitable for 15 Minutes back up with 2 Set of 34 Nos, 12V/42AH Batteries with and including connected accessories as per OEM standards complete all as specified and as directed. Note: The detail specification for UPS specifeid in PS.

Supply, installation, testing and commissioning 11 KV, 630 Amps, outdoor type Compact switch gear Ring Main unit Extensible type, motorised "CCCV+ M" having 03 Nos Load Break Switches, 01 No Vacuum circuit breaker and 01 No Metering moduel, with IP class as IP54 for outer door separately, inside the RMU there shall be an additional cable door with IP3X and Mimic of IP2X and necessary PCC foudnation work as per manufacturer instructions, along with bottom cable entry and front cable termination complete all as specified and as directed with following specifications, specified in Srl No 2.01 to 2.07 here-in-before:-

(A) 630A motorised Load Break Switch module for making of fault current alongwith Earth Switch of full making capacity - 03 Nos. Short time withstand current - 21KA/ 3 sec Making Capacity - 52.5kAp Auxiliary contacts - 1NO + 1NC Power frequency withstand voltage - 38kV Impulse withstand voltage - 95kV Nominal operating gas pressure - 1.4 Bar abs. Front cover mechanism - IP2X Cable covers - 3X Snap action mechanism for manual operation Cable box for front termination of the cable suitable upto 3 core 300 Sqmm, 11 KV XLPE cable Right angle non-touch proof Termination boots - 1 Set (R,Y,B) Set of 03 Nos. Ring Core Metering CTs of ration 150-300 - 03 Nos as per feeder load, 2.5VA, Class 1.0 - 01 No.

(B) 630A motorised VCB module for making & breaking of fault current alongwith Earth Swicth of full making capacity - 01 No. 630 A Vacuum circuit breaker having spring stored mechanism. Three position disconnector/earthing switch downstream vacuum circuit-breaker. Three position single spring mechanism for disconnector/earthing switch “Live Cable” LED Indicators through Capacitor Voltage Dividers mounted on the bushings. Short time breaking current - 21KA/ 3 sec Making Capacity - 52.5 kAp Auxiliary contacts - 1NO + 1NC Power frequency withstand voltage - 38KV Impulse withstand voltage - 98KV Nominal operating gas pressure - 1.4 Bar abs. Front cover mechanism - IP2X Cable covers - 3X Green(ON)/Red(OFF) push buttons to operate VCB. 3O/C + 1E/F self powered numerical protection relay with Low and High set for Over current and Earth Fault.

(C) Mechanical ON/OFF/EARTH/Spring charge Indication Cable boxes shall be Arc Proof interlocked with respective Earthing Switches. Right angle non-touch proof Termination boots - 1 Set (R,Y,B)

(D) Stored energy mech. for motor operation - 01 No. Control voltage, motor operation 24 V DC - 01 No. Self Powered OC+EF Protection Relay - 01 No. Set of 03nos. Ring Core Protection CTs of ration 40-80A - 01 Nos and 150-300 - 02 Nos as per feeder load, 2.5VA, 10P10 - 01 No. Set of 03nos. Ring Core Metering CTs of ration 40-80A - 01 Nos as per feeder load, 2.5VA, Class 1.0 - 01 No. Capacitive voltage indication fixed type VPIS 6-12 kV - 01 No. Aux. Relay for generating Potential Free Contact from Capacitive Voltage Indicator - 01 No. Metering Module Type M SafePlus M shall be an air insulated metering module.

(E) Set of 03 Nos. single-phase potential transformers having ratio 11kV/rt3:110V/rt3, 25VA, Class 1.0 with HRC fuses for protection on primary side and MCBs for protection on secondary side. - 01 No. Space Heater (230VAC) - 01 No. Low Voltage Box inside the metering enclosure for mounting:- 01 No. • Multifunction Meter for each feeder • CSPC make Under/Over Voltage Relay • 2x12VDC Battery+Charger scheme • R-Y-B Phase Indication Additional equipment delivered separately or mounted in respective panel. Set of Coupling busbars along with suitable coupling kit.- 01 No. Manometer- 01 No. Operating handle- 01 No.

Notes for Item No 2.00:- (a) RMU shall be IAC AFLR 20kA/1s tested with gas release from top of the Switchgear to ensure utmost operator and pedestrian safety.Test report (from an STL member Lab) shall be submitted along with drawings of the RMUs. In case the test report is not found suitable, the RMU shall stand liable to be rejected. (b) The Vacuum Bottle shall be of same Make as that of RMU to ensure better life cycle optimization for the RMU. (c) Additional items like operating handle etc shall be delivered with the RMU. (d) RMU shall be completely motorized with all SCADA contacts terminated on a designated Terminal Block for easy Take off by the SCADA team for integration. Same contacts shall be clearly mapped in the Engineering drawings for approval with designated TB Nos for easy identification and integration. (e) RMU tank shall be of 304 grade, non-magnetic. non-ferrite stainless steel, Inferior grade of steel shall not be acceptable. (f) RMU shall have site replaceable bushings for ease of trouble shooting at site and quick repair and restoration at site.

Notes for Item No 2.00 (Contd...):- (g) Earth switch shall be on line side and shall have maching capacity. (h) Contractor shall purchase RMU directly from OEM and necessary factory inspection shall be arranged before dispatch RMU from OEM premises. The testing officer shall be nominated by accepting officer after written confirmation received from contractor for RMU is ready for testing with all respect as per CA provision. All testing and inspection shall be carried out in OEM premises in presence of testing officer and contractor. The joint inspection report shall be submitted after completion of testing. All expenditure in this respect shall be bore by contractor and inclusive in quoted rate. No other charges admissible to contractor in this respect after ward. (j) The contractor shall provide extra long sleeves for End termination of cable (k) The quoted rates shall be inclusive of making Platform as per OEM recommandatiion made with bricks and necessary PPC at Bottom and Top and plastering complete all as directed by Engr-in-Charge.

S&F cable jointing kit for 11 KV earth grade cable for outdoor type termination, Hot shrink type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 95 Sqmm, 3 Core complete all as specified and as directed.

S&F cable jointing kit for 11 KV earth grade cable for Indoor type termination, Hot shrink type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 95 Sqmm 3 Core complete all as specified and directed.

M&L Earthing complete with galvanised Iron earth plate electrode 600x600x6.00 mm thick, buried directly in ground (earth pit not less than 2.25mtrdeep below GL) with top edge of the plate not less than 1.5 metre below normal ground level, surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15cm all round the plate with using 32X6 mm GI earth strip electrode welded and revetted to earth plate up to a distance of 7.5 metre long, GI earth strip encased in and including 40mm bore GI light grade pipe, with 20mm bore GI pipe light grade as water pipe from earth chamber to upper edge of earth plate, MS funnel with wire mesh fixed on water pipe including excavation earth work, Provn of PCC pit in PCC 1:2:4 type B-1 chamber and RCC pit cover 50mm thick precast RCC 1:2:4 type BI duly reinforced with MS bars 8mm dia @ 150 mm centre to centre, both ways complete with lifting handle all as shown in electrical plate No 3 of SSR of part-I complete all as specified and as directed.

M&L Earthing complete with galvanised Iron earth plate electrode 600x600x6mm thick, buried directly in ground (earth pit not less than 2.25mtrdeep below GL) with top edge of the plate not less than 1.5 metre below normal ground level, surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15cm all round the plate with using 4mm dia GI wire as earth wire electrode welded and revetted to earth plate at one end connected to main DBs of Bldg at another end GI earth wire encased in and including 15mm bore GI light grade pipe through upper end of earth plate up to main DB of bldg, with 20mm bore GI pipe light grade as water pipe from earth chamber to upper edge of earth plate, MS funnel with wire mesh fixed on water pipe including excavation earth work, Provn of PCC pit in PCC 1:2:4 type B-1 chamber and RCC pit cover 50mm thick precast RCC 1:2:4 type BI duly reinforced with MS bars 8mm dia @ 150 mm centre to centre, both ways complete with lifting handle all as shown in electrical plate No 3 of SSR of part-I complete all as specified and as directed.

Supply, laying, connecting and testing cable XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured, electric power cable, heavy duty with stranded aluminium conductor 11000 Volt grade of size 3 Core, 95 Sqmm earth system complete all as specified and as directed.

S & F distribution board (DB), double door type made out of sheet metal enclosure (CRCA sheet) dust and vermin proof MCCB DB, TPN, 8 way, with 200 Amps rated copper bus bar, 415 Volts, with in built MCCB 125 Amps, 10 KA, 01 No, earth bar IP 43 protection, flush to wall complete all as specified and directed. Make : Legrand Model: 5077 47 or equivalent Model of Make mentioned in Appx 'B' to Perticular specifications.

S & F distribution board (DB), double door (CRCA sheet), dust and vermin proof SPN, 4 way, with 200 Amps rated copper bus bar, neutral bar, earth bar, IP 43 protection, single pole and neutral 250 Volts, flush to wall complete all as specified and directed. Make : Legrand Model: 5076 10 or equivalent Model of Make mentioned in Appx 'B' to Perticular specifications.

S & F MCB TPN, 63 Amp, C Curve complete all as specified and as directed.

M&L sub main wiring with 4 runs of 10.0 Sqmm single core, PVC insulated & unsheathed (FR) cable, 1100 Volts grade, with multi stranded, copper conductor, drawn through and including 40 mm dia, surface, PVC, rigid conduit, medium grade, as per IS, inclusive of boxes (junction/terminal), all tees, bends, elbows, reducers bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook including all fixtures /fittings, fixed on wall/ceiling with saddles PVC and 2 run of 10.0 Sqmm size PVC insulated copper conductor complete all as specified and directed. (Note: Four run of 10.0 Sqmm cable and Two run of 10.0 Sqmm earth conductor along with 40 mm PVC conduit with accessories shall be measured as one length).

Supply, laying, connecting and testing electric cable XLPE insulated, screened, PVC inner sheathed, armoured with galvanised steel strip or wire, electric power cable, heavy duty with stranded aluminium conductor 1100 Volt grade, laid in trenches/ duct, passing through pipe/ duct or fixed on pole, of following size complete all as specified and directed:-

10 Sqmm, 4 Core

16 Sqmm, 4 Core

185 Sqmm, 3 ½ core

35 Sqmm, 3 ½ core

16 Sqmm, 2 Core

M&L sub main wiring with 2 runs of 4.0 Sqmm single core, PVC insulated & unsheathed (FR) cable, 1100 Volts grade, with multi stranded, copper conductor, drawn through and including 25 mm dia, surface, PVC, rigid conduit, medium grade, as per IS, inclusive of boxes (junction/terminal), all tees, bends, elbows, reducers bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook including all fixtures /fittings, fixed on wall/ceiling with saddles PVC and one run of 4.0 Sqmm size PVC insulated copper conductor complete all as specified and directed. (Note: Two run of 4.0 Sqmm cable and one run of 4.0 Sqmm earth conductor along with 25 mm PVC conduit with accessories shall be measured as one length).

M&L sub main wiring with 2 runs of 6.0 Sqmm single core, PVC insulated & unsheathed (FR) cable, 1100 Volts grade, with multi stranded, copper conductor, drawn through and including 25 mm dia, surface, PVC, rigid conduit, medium grade, as per IS, inclusive of boxes (junction/terminal), all tees, bends, elbows, reducers bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hook including all fixtures /fittings, fixed on wall/ceiling with saddles PVC and one run of 6.0 Sqmm size PVC insulated copper conductor complete all as specified and directed. (Note: Two run of 6.0 Sqmm cable and one run of 6.0 Sqmm earth conductor along with 25 mm PVC conduit with accessories shall be measured as one length)

S & F MCB SPN, 240 Volts, 32 to 63 Amps, C curve, complete all as specified and directed.

S & F MCB SP, 240 Volts, 6 to 63 Amps, C curve, complete all as specified and directed.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for foundation / fixing pole / laying cable and pipe line etc or for man hole etc not exc 10 sqm on plan and getting out in soft / loose soil complete all as specified and as directed.

Returning filling in, including spreading, levilling, watering and well ramming in layers, not exeecding 25 cm thick using excavated soil complete all as specified and as directed.

Removing excavated Soil to a distence not exceeding 50 m and deposting where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed.

M&L for providing dry river sand as in sand cushioning to under ground electric cable including punning down of sand in layer complete all as specified and as directed. Note: for measurement purpose punned thicness of sand only shall be considered.

Supply and Laying burn brick size 230 mm x 115 mm x 75 mm etc complete all as specified and as directed.

M&L for point wiring, on surface, in casing caping complete using 1.5 Sqmm PVC insulated FRLS unsheathed, multi-stranded copper conductor cable, 1100 Volts grade, ISI marked, with PVC fittings such as bend, tee, junction boxes, elbows etc including pressed steel terminal sunken boxes of thickness 1.2mm, covered with 3mm thick plastic laminated sheet ISI marked top cover fixed with Brass screws and unsheathed copper conductor stranded cable earth continuity wire connected to DBs/ Sunken boxes/ fittings of size 1.5 Sqmm Cross sectional area complete all as specified and directed.

All as per item No. 22.00 here in before but point wiring using copper cable multi stranded 2.5 Sqmm size for 16 Amp/6 Amps multipurpose socket outlet on independent board with 2.5 Sqmm size of earth conductor complete all as specified and directed.

All as per item No. 22.00 here in before but point wiring using copper cable multi stranded 4.00 Sqmm size for AC point wiring on independent board with 4.0 Sqmm size earth conductor complete all as specified and directed.

S&F Switch socket combination white polycarbonate body, 16A/6A, 230 V, Multipurpose, including connecting complete all as specified and directed.

S&F Switch socket combination white polycarbonate body, 6A, 230 V, 2/3 pin combined, including connecting complete all as specified and directed.

S & F distribution board (DB), double door type made out of sheet metal enclosure (CRCA sheet) dust and vermin proof MCCB DB, TPN 4 way with 250 Amps rated copper busbar, 415 Volts with in built MCCB 125 Amps, 10 KA, 01 No., earth bar IP 43 protection, flush to wall complete all as specified and as directed. Make : Legrand Model: 5077 45 or equivalent Model of Make mentioned in Appx 'B' to Perticular specifications.

S & F distribution board (DB), double door (CRCA sheet) dust and vermin proof SPN, 8 way with 200 Amps rated copper busbar, neutral bar, earth bar, IP 43 protection, single pole and neutral 250 Volts, flush to wall complete all as specified and directed. Make : Legrand Model: 5076 11 or equivalent model of Make mentioned in Appx 'B' to Perticular specifications.

S &F distribution board (DB), double door (CRCA sheet) dust and vermin proof SPN, 12 way with 200 Amps rated copper busbar, neutral bar, earth bar, IP 43 protection, single pole and neutral 250 Volts, flush to wall complete all as specified and directed. Make : Legrand Model: 5076 12 or equivalent model of Make mentioned in Appx 'B' to Perticular specifications.

S & F distribution board (DB), double door type made out of sheet metal enclosure (CRCA sheet) dust and vermin proof MCCB DB, TPN, 12 way with 250 Amps rated copper busbar, 415 Volts with in built MCCB 125 Amps, 10 KA, 01 No., earth bar IP 43 protection, flush to wall complete all as specified and directed. Make : Legrand Model: 5077 48 or equivalent model of Make mentioned in Appx 'B' to Perticular specifications.

S & F MCB TPN, 100 Amp, C Curve complete all as specified and as directed.

Supplying, installation, testing and commissioning 150 KVA Servo controlled Voltage Stabilizer in sheet steel ventilated natural oil cooled construction (complete with first filling of transformer oil) having construction in such a manner that all the 3 units of single phase line voltage stabilizers connected in star. The set shall cater for unbalanced load and unbalance supply provided the input voltage between any phase and neutral and output current in any phase are with in limits. Detailed specifications are as specifed below (Srl No 32.01 & 32.02 here-in-after) complete all as specified and as directed.

I/P Voltage : 300V-480V 3 phase unbalance I/P Frequency : 47-53 Hz O/P Voltage : 415V ± 1%, 3 phase, 50 Hz O/P should be star connected as per is 9815 O/P Adjustment : ± 5% of rated O/P O/P Voltage accuracy : Better than + 1% Rating : 150 KVA at upf Load : Unbalance Speed of correction : 8V / Sec (Ph-Ph) Efficiency : Better than 96% Waveform Distortion : Nil Effect of load : Nil Environment : Indoor tropical use Ambient : 0-50 Deg. C. Material for windings : Copper

The Servo controlled voltage stabilizer shall have following additional features:- Full solid state control circuit, No effect ON load Power factor, Auto/manual operation facility, Tripping indication : High/Low I/P voltage tripping with overload /short circuit tripping facility, By pass arrangement with changes over switch, Audio visual alarm circuit, Indicator for I/P/O/P Volt O/P Amp frequency meter Digital/ Analog.

Supply, fixing and connecting 20 Amp Industrical type Plug and socket suitable for OT equipment connection suitable for Flush Mounting and surface mounting with Neutral Links with provision for mounting modular devices with inbuilt MCB DP 16 Amp complete all as specified and as directed. Make :- Legrand, Model No 5078 60 or equivalent Model of Make mentioned in Appx 'B' to Perticular specifications.

Supply, fixing and connecting 32 Amp Industrical type Plug and socket suitable for OT equipment connection suitable for Flush Mounting and surface mounting with Neutral Links with provision for mounting modular devices with inbuilt MCB TP 32 Amp complete all as specified and as directed. Make:- Legrand, Model No 5078 61 or equivalent Model of Make mentioned in Appx 'B' to Perticular specifications.

Supply, fixing and connecting 32 Amp Industrical type Plug and socket suitable for OT equipment connection suitable for Flush Mounting and surface mounting with Neutral Links with provision for mounting modular devices with inbuilt MCB DP 32 Amp complete all as specified and as directed. Make:- Legrand, Model No 5078 63 or equivalent Model of Make mentioned in Appx 'B' to Perticular specifications.

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