Electrical installation work

Amount

S & Installation outdoor type both sided door feeder piller box [size 2300(H) x 1800(W) x 500(D) mm] fabricated from 5 mm thick sheet steel with Double Locking arrangement and S/F 3 keys padlock (7 lever godrej, navatal lock) with door handle & comprising with the following electrical accesories & duly Painted by synthetic enamelled paint after 2 coats of red led primer . Pillar box should be grouted with 4 nos. angle iron leg on bricks foundation with cement, plastering and neat cement finish having 450mm height from Gr. Level.

INCOMER:-

415V, 400A, 4 pole 36 kA (Uimp=8KV), Ics= 100% Icu MCCB with communicable microprocessor based release having adjustable O/L (0.4 to 1x In or better), Adjustable S/C (1/1.5 - 8/10 Ir), Inbuilt Instantenious protection, Adjustable E/F , Adjustable neutral protection at 50%, 100%, Both side spreader link, extended rotary handle etc. and with following MFM & CTs. -- 1 Set

i) Communicable Digital Multifunction Meter (class 0.5) capable of display of Current, Volt, KWH, PF, MD etc. with RS-485 port for displaying all the measurement data through MODBUS RTU to OPC compliant 3rd party Remote SCADA terminal (Detailed address MAP should be provided) - 1 no

ii) CT's for metering; CL:0.5, 400/5A, max. 15VA, tape wound (Make- Kappa) for all three phases

[Make :- ABB/ Schneider/ Legrand]

BUSBAR CHAMBER:-

S&F 4 bar busbar made of 4 nos. 40 mm x 10 mm electrolytic tinned copper (99.9%) bar mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly wrapped with colour PVC tapes (Red, yellow, blue & black) for phases & neutral identification & all connection made with required size cu bars - 1set.

OUTGOING:-

a) 415V, 250A, 4 pole 36 kA (Uimp=8KV), Ics= 100% Icu MCCB with communicable microprocessor based release having adjustable O/L (0.4 to 1x In or better), Adjustable S/C (1/1.5 - 8/10 Ir), Inbuilt Instantenious protection, Adjustable E/F , Adjustable neutral protection at 50%, 100%, Both side spreader link, extended rotary handle etc. and with following MFM & CTs. -- 1 set

i) Communicable Digital Multifunction Meter (class 0.5) capable of display of Current, Volt, KWH, PF, MD etc. with RS-485 port for displaying all the measurement data through MODBUS RTU to OPC compliant 3rd party Remote SCADA terminal (Detailed address MAP should be provided) - 1 no

ii) CT's for metering; CL:0.5, 250/5A, max. 5VA, tape wound (Make- Kappa) for all three phases

[Make :- ABB/ Schneider/ Legrand]

b) 415V, 160A, 4 pole 36 kA (Uimp=8KV), Ics= 100% Icu MCCB with communicable microprocessor based release having adjustable O/L (0.4 to 1x In or better), Adjustable S/C (1/1.5 - 8/10 Ir), Inbuilt Instantenious protection, Adjustable E/F , Adjustable neutral protection at 50%, 100%, Both side spreader link, extended rotary handle etc. and with following MFM & CTs. -- 1 set

i) Communicable Digital Multifunction Meter (class 0.5) capable of display of Current, Volt, KWH, PF, MD etc. with RS-485 port for displaying all the measurement data through MODBUS RTU to OPC compliant 3rd party Remote SCADA terminal (Detailed address MAP should be provided) - 1 no

ii) CT's for metering; CL:0.5, 160/5A, 5VA, tape wound (Make- Kappa) for all three phases

[Make :- ABB/ Schneider/ Legrand]

c) 415V, 125A, 4 pole 36 kA (Uimp=8KV), Ics= 100% Icu MCCB with communicable microprocessor based release having adjustable O/L (0.4 to 1x In or better), Adjustable S/C (1/1.5 - 8/10 Ir), Inbuilt Instantenious protection, Adjustable E/F , Adjustable neutral protection at 50%, 100%, Both side spreader link, extended rotary handle etc. and with following MFM & CTs. -- 2 Sets

i) Communicable Digital Multifunction Meter (class 0.5) capable of display of Current, Volt, KWH, PF, MD etc. with RS-485 port for displaying all the measurement data through MODBUS RTU to OPC compliant 3rd party Remote SCADA terminal (Detailed address MAP should be provided) - 1 no

ii) CT's for metering; CL:0.5, 125/5A, 5VA, tape wound (Make- Kappa) for all three phases

[Make :- ABB/ Schneider/ Legrand]

Supply & Laying 1.1KV gr. 4 Core 70 mm² XLPE Ar./Al. Cable incl. making connections as per direction of E.I.C. as follows :- (From New Feeder pillar to JD C/O) (Make: Havells / Polycab / RR Kabel)

On wall surface by MS saddle as to G.S.

In underground trench with brick protection as to GS

In GI protection pipe as to GS

On existing MS angle support by MS clamp on wall surface as to GS

Supply & Laying 1.1KV gr. 4 Core 50 mm² XLPE Ar./Al. Cable with 2 nos. 10 SWG G.I. Wire incl. making connections as per direction of E.I.C. as follows :- (from existing Panel to Floor VTPNDBs ) (Make: Havells / Polycab / RR Kabel)

On wall surface by MS saddle as to G.S.

On prelaid cable tray

Concealed in wall as to GS

Supply & Laying 1.1KV gr. 4 Core 16 mm² XLPE Ar./Al. Cable with 2 nos. 10 SWG G.I. Wire incl. making connections as per direction of E.I.C. as follows :- (from VTPN DB to 4-way PDB) (Make: Havells / Polycab / RR Kabel)

On Wall Surface incl. S&F MS saddle as to G.S.

On prelaid cable tray

Concealed in wall as to GS

S & Fixing of compression type brass cable gland including end finishing of the following size cables :-

4 Core 70 mm² XLPE Ar./Al. Cable

4 Core 50 mm² XLPE Ar./Al. Cable

4 Core 16 mm² XLPE Ar./Al. Cable

S/F of the cable supports of length 800 mm made from 50x50x5 mm MS angle, some portion of it properly inserted & grouted inside the wall & mending good the damages to original finish incl. S/F of 5 nos semicircular MS clamps made from 40 x 3 mm thick iron flat incl nut, bolts & washers for rigidly holding the 5 nos. 4 core 70/120 sqmm XLPE/Ar. Al cable and paintaing as per direction of the EIC

S & Fixing of Double Door Type 410 V, 8-Way vertical type TPN MCB (IP-42/43) PDB comprising with 1 No. 415V, 125A 4-Pole MCCB (36 Ka) as Incomer, 2 Nos. 32 Amp. TP & 6 Nos. 63 Amp. TP MCBs (10 kA, C-Curve) as outgoing with two nos. cable end box, DIN rail, N&E Bar and other accessories, embedded in wall, incl. necessary interconnection by socketing all the cable/wire leads by Dowells solderless Copper Sockets and as per direction of E.I.C. (Make - Legrand / ABB Elegence / Schneider)

S & Fixing of Double Door type 4-Way horizontal TPN MCB PDB (IP-42/43) comprising with 1 No. 415V, 63A. 4-Pole Isolator as incoming and 12 nos. 240 V, 16-32 A. SP MCB (10 KA, C-Curve) as outgoing and complete with DIN Channel, Neutral Bar, Earth Bar and other accessories on angle iron frame on wall, incl. necsy. earthing attachment as per direction of EIC. (Make - Legrand / ABB Elegence / Schneider)

S & Fixing of Double Door Type SPN MCB BDB (IP-42/43) with DIN rail, N & E Bar and other accessories, embedded in wall, incl. necessary interconnection by socketing all the cable/wire leads by Dowells solderless Copper Sockets and as per direction of EIC as follows:- (Make - Legrand, / ABB Elegence / Schneider)

[a] 250V, 2+14 Way SPN MCB PDB comprising with 1 No. 250V., 63A. DP Isolator as incoming and 14 nos. 6/16A. SP MCB (10 KA, C-Curve) as outgoing

[b] 250V, 2+10 Way SPN MCB PDB comprising with 1 No. 250V., 63A. DP Isolator as incoming and 10 nos. 6/16 A. SP MCB (10 KA, C-Curve) as outgoing

Distribution wiring in 1.1 KV grade 3 x 1.5 sq mm S/C stranded 'FRLS' PVC insulated & unsheathed copper wire (Finolex / Havells / Polycab)) partly in 19mm dia 3mm thick polythene pipe embeded in wall for vertical portion & in 20mm dia PVC Rigid conduit for ceiling & horizontal run on wall to light/fan points complete with 6A Piano Key type Switch (Anchor) fixed on duly painted 16 SWG M.S. Box with 3mm thick Bakelite top cover and 3 nos. suitable size cu connecting bars each on double bakelite insulation chairs duly fixed inside the switch board flushed in wall with earthing attachment & mending good damages to original finish as to GS. [Avg. Run 10 Mtrs]

S & Fixing of 240V., 6A. 5 Pin Universal Key type Plug Base without Top and Piano Key type switch (both Anchor) on Board and Necy. Interconnections as per direction of E.I.C.

Supply & Drawing following sizes S/C stranded 'FRLS' PVC insulated & unsheathed copper wire (Make Finolex / Havells / Polycab) in 20 mm dia PVC rigid conduit (Preceision make-MMS) on wall incl. making connections as to G.S. :-

3 x 1.5 mm² for separate 6A plug point

2 x 2.5 & 1 x 1.5 mm² for 16A power plug & Computer Boards

2 x 4 & 1 x 2.5 mm² From Power DB to AC .

2 x 6 & 1 x 4 mm² From TPNDB to SPN DB

Finishing the end of following sizes copper wire end / PVC cable/Al. with dowells solderless socket by crimping method as pre GS as follows :-

2 x 2.5 mm² cu. wire

2 x 4 & 1 x 2.5 mm² cu. wire

2 x 6 & 1 x 4 mm² cu. wire

S & Fixing 16 SWG M.S. Box of following size with necessary electrical accessories & 3mm thick Bakelite top cover and 3 nos. suitable size cu connecting bars (P,N, & E) each on double bakelite insulation chairs duly fixed inside the switch board on wall with earthing attachment & mending good damages to original finish as to GS.

250mm X 200mm X 65mm comprising with 1 No. 240 V 6 pin 16A plug socket with 1No. 16A piano key type switch, 3 nos. 240V 6A 5 Pin plug socket with 3 nos. 6A Piano Key type switch 1 No. Indicator & 16 A fuse (All are Anchor Make)

150mm X 100mm X 65mm comprising with 2 Nos.240 V 5 pin 6A plug socket with 2 Nos. 6A piano key type switch (All are Anchor Make).

175mm X 125mm X 65mm comprising with 1 No. 240V 6 pin 16A plug socket with 1No. 16A piano key type switch (All are Anchor Make) .

S & Fixing of 240V AC Superior type Call Bell (Anchor) on T.W. Board incl. S & F T.W. Board and making connection as to G.S.

S & Fixing of 240 V, 100 Watt (EME Step type) Electronic Fan Regulator (Make - Anchor, Cat. No.65302)

S & Fixing of 240 V, 1420 RPM, 300 mm. Dia A.C. Exhaust Fan (EPC Electrical Pvt. Ltd. - Heavy Duty) with Nuts, Bolts, washers etc. incl. Cutting hole on wall, S&F Louver Shutter (Aluminium) and mending good the damages to original finish.

S & Fixing of 240 V 1200 mm (48") sweep A.C. ceiling fan without regulator incl. down rod (14 SWG), canopy & fan blades etc. complete set and engraving & Painting the Departmental Number upto 15 digit on Fan Body and making necessary interconnection as required. [Make: Crompton HS plus or HB plus / Orient Energy star (wood finish) / USHA Striker Plus]

S & Fixing of 240V Single LED fittings made of min. 22 SWG sheet and fittings cover must be fixed with 2 nos. screws incl. 1 no 18 /20 Watt LED Tube lamp. [Philips, Cat no.TMC 501 P 1xT LED, Master LED tube, model no. 18W 865 T8 I , or Wipro, Cat no. WIO921208.

S & Fixing of 240V Twin LED fittings made of min. 22 SWG sheet and fittings cover must be fixed with 2 nos. screws incl. 2 nos 18/20 Watt LED Tube lamp. [Philips, Cat no. TMC 501 P 2 x TLED, Master LED tube, model no. 18W 865 T8 I, or Wipro, Cat no. WIO92 2208, LED tube LL13-181-650].

S & Fixing of 240V 36/34 watt recess mounted LED slim (2' x 2') light fittings complete with all accessories. [Make:-Wipro, Cat - CRCO 10 RO36 HP57HEG2 / Philips, Cat No.RC383B-LED36S-6500-G5-L60-W60-PSU-ODSG]

S & Fixing Extra 14 SWG E.I. Conduit for suspension of FTL fittings exceeding 25 cm with addl. 2x20 mm dia. E.I. Conduit supports & necessary connection by 2 x 1.5 Sq. mm. S/C PVC Cu. Wire, painting etc. as per GS.

S & Fixing Extra fan down rod (14 SWG) with connecting wire for hanging the fans with S&F of Hevy type insulaters, Nuts, bolts, Washers, Split pins etc. & necessary inter-connection as per the direction of EIC.

Supply of 240 V., 18" (450mm) 4 (four) Blades Industrial type Air-Circulator Pedestal Fan complete with all accessories such as Regulator, Cord and 15 Amp. 3-pin Top (Make - E.P.C. Electrical Pvt. Ltd., Heavy Duty)

S & Fixing of 240V, 25A timer controller in SS double door 12-way DB enclosure (IP-42/43) (L&T/ABB/Schneider mak) with S&F following electrical accessories & front door locking arrangement with all connections by finishing the ends of 2 x 4 & 1 x 2.5 mm² copper wire with dowells solderless socket by crimping method as to GS, earthing attachment on wall incl. necessary connections as per direction of EIC:-

i) 25A DPMCB (LT / ABB / Schneider) -- 1no

ii) 24Hr programmable Digital dial timer (L&T,Cat no 67DDT0) -- 1no

iii) 3 pole power contactor (LT make cat no MNX22/230V) -- 1no

iv) 2 Moduler AC motor starter (Legrand/Myrius Cat no 673031) -- 1no

v) 1 moudle 10A Moduler switch (Make Legrand /Myrius) -- 1no

vi) 3 moudle plate with cover (Make Legrand /Myrius) -- 1no

vii) 25A Auto-Off-Bipass DPDT toggle switch (approved make) - 1no

viii) LED indication lamp (approved make) -- 1 no

ix) Outgoing connector make ELMAX (approved make) -- 2 nos

S & Fixing of 50 mm dia medium duty G.I. pipe (ISI-Medium) to be laid vertically on wall surface for cable protection purpose.

Connecting the equipments to earth busbar incl. S & Drawing No. 6 SWG G.I. earth wire as to G.S.

S & Fixing Earth bus-bar of Galvanized MS flat 25 mm x 6 mm including nuts, bolts & washers etc. as to GS.

Earthing the installation by (50mm) 2” dia G.I. (TATA/ISI-M) pipe as per G.S.

Disconnection & taking down the existing wiring, BDB, PDB, VTPN DB, LT PANEL, Fittings & Fixtures (Ceiling fan/wall bracket fan/single & twin FTL fittings etc.) and to be deposited to Sectional Store Carefully as per direction of the EIC.

Less: Cost for dismantled unserviceable materials Rs. 4800/-

Defect Liability Period -1 (One) year

GHANASHYAM ELECTRIC STORES

TECHNO ENGINEERS AND SERVICES