WBPWD/SEKHEC/CK/NIQ04/22-23/ 2nd

Amount

SUB-HEAD I : SITC OF VCB PANEL, TRANSFORMER & LT PANEL

Supply & Delivery of Indoor-type, floor mounted,metal clad,single tier, totally enclosed and fully interlocked, fully compartmentalized, free standing, 6 kV VCB Panel with 5 Nos 800 A VCBs (1 Incomer + 4 Outgoing) as per IS 13188, as ammended upto date and as per detail specification and approved make attached ( uploaded in the specification section) , suitable for use on 6 KV, 3 Phase,50 Hz AC supply to energise 3 nos 1600 KVA Dry Type Transformers .

Installation, Testing & Commissioning of the above 6 kV VCB Panel with PT & all the accessories, incl. carriage, by placing in position, assembling, lining up, levelling and checking all instruments, relays, correctly set according to requirement.All Routine and type test as per latest relevant IS will be conducted at manufacturer ' s Work Site. All the test should be done in presence of Engineer in Charge and other Departmental Authority.

Supply & Delivery 1600 KVA, 3 Phase , Cast Resin Dry Type Transfirmer suitable for operation in 6KV/415V, ,50Hz power supply, having cable end box in the HV side & provision for bus truncking at LV side and all accessories and conforming to IS 11171-1985 & IS - 2026 with latest modification (if any) & CBIP Specification and as per detail specification and approved make attached ( uploaded in the specification section)

Installation, Testing & commissioning of above 6 KV/ 415 volt, 1600 KVA distribution transformer incl. carriage to the substation building within a lead of 30mtr by placing in position and fixing after leveling fitting all components, connecting, checking & set of all instrument, relays according to requirement as instructed by the EIC incl. S&F base channels etc.All Routine and type test as per latest relevant IS will be conducted at manufacturer ' s Work Site. All the test should be done in presence of Engineer in Charge and other Departmental Authority.

SITC of floor mounted Indoor type extensible cubical type LT Panel,fabricated by CPRI approved panel maker as per size, design & drawing to be approved by EIC and conforming to relevant IS with latest modification and as per detail specification and approve make attached ( uploaded in the specification section)All Routine and type test as per latest relevant IS will be conducted at manufacturer ' s Work Site. All the test should be done in presence of Engineer in Charge and other Departmental Authority. [LT MAIN PANEL IN THE SUBSTATION] Provision of Bus Trunking arrangement may be included in the quoted price, if required.

SITC of floor mounted Indoor type extensible cubical type LT Panel,fabricated by CPRI approved panel maker as per size, design & drawing to be approved by EIC and conforming to relevant IS with latest modification and as per detail specification and approve make attached ( uploaded in the specification section)All Routine and type test as per latest relevant IS will be conducted at manufacturer ' s Work Site. All the test should be done in presence of Engineer in Charge and other Departmental Authority. [DG MAIN PANEL IN THE SUBSTATION]

Making testing arrangement and submitting the test report for high voltage testing of specified voltage incl. checking & testing of all HT / LT equipments by authorized firm of Directorate of Electricity & commissioning the installation after obtaining the Approval of Directorate of Electricity.The scope shall be also included the necessary approval from Authority also.

SUB HEAD II - HT & LT CABLING IN SUBSTATION

Supplying and laying of 1 No. 11KV (E/UE) Grade XLPE Aluminium conductor, PVC sheathed, armoured cable confirming to IS 7098 with latest ammenment of following size in the existing Masonary Open Duct as required as per approved make uploaded herewith.[ From Supplier HT Gear to Consumer HT Gear and to Transformer].

3 Core x 300 Sq.mm

Making heatshrinkable joints to the ends of the following XLPE HT cable at the transformer end as well as at the VCB ends supplying with necy. jointing kits, sockets, sleeves, anti-corrossive paste, wires, solders, jointing compounds, rubber sheets etc. incl. supplying of necy. tools & tackeles for crimping the end sockets, soldering irons & making of glands at the both end of the cable as per directions of EIC

3 Core x 300 Sq.mm

Supply & Laying of following size 1.1KV grade XLPE armoured AL Cable through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand

a) 12x1 core 1000sqmm (3nos. of 1Core cable for phase & 3 nos. 1Core cable for neutral) [for Interconnection of Transformer Secondary to Panel 2500A ACBs]

Supply & Drawing 1.1 KV Grade 7 Core 1.5 sq.mm PVC Armoured Copper Cable from Transformer WT relay to VCB WT relay for Power & Control Supply as per direction of EIC

SUB HEAD III - LT CABLING FROM SUBSTATION TO OUTSIDE BUILDINGS

Supplying of following size PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size.

4 Core 300 Sq. Mm

4 Core 240 Sq. Mm

4 Core 95 Sq. Mm

4 Core 70 Sq. Mm

4 Core 50 Sq. Mm

4 Core 25 Sq. Mm

2 Core 10 Sq. Mm

Supplying and making end termination with Brass compression gland and Finishing the end of conductor by crimping method by aluminium lugs for the following sizes of PVC insulated and PVC sheathed aluminium conductor cable of 1.1 KV Grade as required

4 Core 300 Sq. Mm

4 Core 240 Sq. Mm

4 Core 95 Sq. Mm

4 Core 70 Sq. Mm

4 Core 50 Sq. Mm

4 Core 25 Sq. Mm

2 Core 10 Sq. Mm

Laying of cable of following sizes on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting as mentioned below as to GS:- [Vide page no F 1 Item no 2]

a) 4 core 300/240

b) 4 core 95 Sqmm

c) 4 core 70 sqmm

d) 4 core 50 sqmm

e) 4 core 25 sqmm

f) 2 core 10 sqmm

Laying of cable of 1.1 KV grade following sizes on existing cable tray/L- channel angle and binding with suitable size GI wire/or D-clamp incl. with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, as mentioned below as to GS:- Vide page no F 3 Item no 6

Above 150 sqmm

S & F suitable angle/flat iron bracket for holding the HT/LT cables in proper place with all necy. materials as required and rigidly fixed as per direction of the EIC.

SUB HEAD IV - SITC OF CABLE TRAY

Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support.

without angle iron support .

With 25x25x3mm angle iron support.

Supply & Fixing of perforated GI cable tray(Galvanisation thickness not less than 50 microns) bend with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia GI suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Incl. GI support or Al painting of MS support.

150 mm width X 50 mm depth X 1.25 mm thickness

225 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

Supply & Fixing of perforated GI cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia GI suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Incl. GI support or Al painting of MS support.

150 mm width X 50 mm depth X 1.25 mm thickness

225 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

Supply & Fixing of perforated GI cable tray cross member with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia GI suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. GI support or Al painting of MS Support.

150 mm width X 50 mm depth X 1.25 mm thickness

225 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

Supply & Fixing of perforated GI cable tray reducer with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the reducer incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Incl. GI support or Al painting of MS support.

150 mm width X 50 mm depth X 1.25 mm thickness

225 mm width X 50 mm depth X 1.6 mm thickness

300 mm width X 50 mm depth X 1.6 mm thickness

Supply and installation of Special type of cable carrier made of 65X65X8mm thick GI angle iron channel and 65X8mm thick GI Flat. The GI cable carrier consist of 4 nos semi circular(not less than 65mm dia to hold 4 core 300 sq mm cable ) cable hanger made of GI Flat welded in GI angle. The Gap between two semi circular cable hanger is to be at least 75 mm.The cable carrier should be grouted in the wall by legs or fixed on beam by fast nut incl all assessories,mending goods the damages as per direction of EIC. (The cable carrier structure should be approved by EIC) [ For Out Door Use ]

Supply and installation of Special type of cable carrier made of 65X65X8mm thick GI angle iron channel and 65X8mm thick GI Flat. The GI cable carrier consist of 2 nos semi circular(not less than 65mm dia to hold 4 core 300 sq mm cable ) cable hanger made of GI Flat welded in GI angle. The Gap between two semi circular cable hanger is to be at least 75 mm.The cable carrier should be grouted in the wall by legs or fixed on beam by fast nut incl all assessories,mending goods the damages as per direction of EIC. (The cable carrier structure should be approved by EIC) [ For Out Door Use ].

SUB HEAD V - EARTHING

Excavation of soil for installation of Earth Electrode and filling & ramming as to GS. For soft soil.

Earthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts.long and 1 No. 65 mm x 8 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 80 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts.[G1-2(e)]

Connecting the equipment body to earth busbar incl. S & F 50mm x 6mm galvanized (Hot Dip) M.S. flat on Wall/Floor with G.I. saddle as required and making connection to equipment with incl. drilled holes, nuts, bolts & washers as per G.S.[G2/3-5(e)]

Extra for connecting the neutral of Transformer/Earth busbar to earth electrode including S & F 65 mm x 8 mm Galvanized(Hot Dip) steel strip on wall/floor with GI saddles & insulating the same by one layer of PVC strip over one layer of ampere tap.[G3-6(d)]

Extra for connecting the neutral of Transformer to earth bus for neutral earthing including Supplying & Fixing/Laying 185 sq. mm. PVC insulated unarmoured copper cables including both side socketing, finishing ends as per direction of EIC.

Construction of Masonry Trench of size 800mmx600mm with both side wall & base made up of breaks, including groove for holding of MS checker plate. The whole Masonry Trench should be finished with net cement.

SUB HEAD VI - SITC OF EARTHING FOR SUB-PANEL OF BUI:DING

Excavation of soil for installation of Earth Electrode and filling & ramming as to GS. For soft soil (Vide page no G 1 Item no 1.a.)

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled withbitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:(Vide page no G 1 Item no 2.a By ISI-Medium GI pipe)

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required as per GS.(Vide page no G 2 Item no 4.c)

Connecting the equipments body to earth busbar incl. S & F 25 mm x 6 mm Galvanized (Hot Dip) MS flat on wall/floor with GI saddle as required and connection to equipments with incl. drilling holes, bolts, nuts,washers etc. as to GS. (Vide page no G 3 Item no 5.e.)

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) MS hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe as to GS.(Vide page no G 2 Item no 3.a)

S & F solid G.I wire(Hot Dip) of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. asrequired and mending good damages.

a) No.6 SWG [Vide page no G 2 Item no 5(a)- {ii}]

b) No.10SWG [Vide page no G 2 Item no 5(a)- {iv}]

Note: All bolts/washers/nuts etc must be are of Stainless steel type and washers must be spring type.

SUB HEAD - VII - SAFETY EQUIPMENT

Providing & fixing danger plates made of mild steel at least 2mm thick & vitreous enameled white on both sides & with inscription in signal red colour on front side as required.

High Voltage - size 250mm x 200mm

Medium Voltage - size 200mm x 150mm

Providing and fixing carbon dioxide (CO2) type fire extinguishers conforming to IS 15222-2002 and cylinders fully charged of following capacity(4.5 Kg ) [Make - Fire Shield/ Ceasefire]

S&F 5 Kg capacity gas pressure (DCP) fire extinguisher on wall with suitable iron bracket. [Make - Fire Shield/ Ceasefire]

Supply and fixing safety instruction chart in word duly framed with 5mm thick glass as required (approx. Front area 1.20 sqmt.)

Providing of set of 9.5 litre capacity GI bucket painted in post office red colour with prior coat of red-oxide paint and written with white paint 'FIRE' and mounted on MS angle iron frame with bracket and suitable base of appropriate size & capacity incl filling sand etc.

Providing First Aid Box as approved by St. John Ambulance Brigade / Indian Red Cross conforming to IS 13115-1991.

Supply and fixing shock treatment chart duly mounted on a wooden frame with 5mm thick glass as reqd. (approximate front area 1.20 sq.metre).

Providing of rubber mat 2 mtrs Length x 1 m. wide and 12mm thick to withstand 6KV dielectric strength as per IS 15652-2006.

S&F 6KV grade Rubber Hand Gloves.

SUB HEAD - VIII - SITC OF LC SYSTEM

S & F Lightning conductor Air-terminals made of 15 mm dia 1500 mm long GI pipe (ISI Medium) having five prongs of 4 SWG GI (Hot Dip) wire at top with 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. duly grouted on the parapet etc. in CC mortar (4:2:1)

Supply & fixing GI (Hot Dip) strips 20 mm x 3 mm thick for horizontal run on the Parapet / Roof / Wall with GI Saddles1100 mm apart incl. mending good the damages to building works

Supply & fixing of GI (Hot Dip) strips 20 mm x 3 mm thick for vertical run on wall with GI saddles spaced not exceeding 1000 mm apart including mending good damages to building work

Making soldered joints between conductors and down pipes/ other metallic objects for 14 SWG GI (Hot Dip) wire including supply of necessary 4 SWG GI (Hot Dip) wire, jointing materials and painting with 2 (two) coats of bituminous paint

Cutting cornices/ steps etc. including cutting recess in buildings etc. & supply & fixing 15 mm bore (ISI-Medium) GI pipe protection as below and mending good damages to the building works:

(a) Length upto 0.5 Mtr

(b) Length above 0.5 Mtr

Supply & Fixing of Testing Joints by 20 mm x 3 mm thick GI (Hot Dip) strip 125 mm long grouted on wall having clearance of 6 mm from wall for making connection with thimbles at the end of 7/10 SWG GI (Hot Dip) stranded Wire and 4 SWG GI (Hot Dip) wire of vertical conductor and conductor from earth electrode complete with S & F thimbles, GI bolts, nuts, check-nuts, spring washers etc. as required

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run

Excavation of soil for installation of Earth Electrode and filling & ramming as per GS [ For Soft Soil ]

Earthing with 50 mm dia GI pipe ( Tata Medium ) 3.64 mm thick x 3.04 Mts long and 25mmX6mm GI (Hot Dip) flat (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 32 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level. [ 22nos for LC & 14 nos for diff LT panels]

S&F 50 mm x 6 mm galvanized (Hot Dip) steel strip (beyond 4 Mts. For each earthing & equipment connection)

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

Extra for treatment of soil by using salt & charcoal or coke for plate / pipe electrode .

SUB-HEAD VIII : EXECUTION OF MISCLLENEOUS WORKS

Making masonary cable trench after cutting all sorts of soil. The inside mearsurment of trench 900 mm clear width x 900 mm clear depth by providing 250 mm thick brick work with 1st class brick cement mortorr (1:4) on both sides and bottom of the trench consisting with 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling 15mm thick (1:4) cement plaster to inside wall & 3mm thick neat cement finish.

Making & placing split type RCC slab cover of size 1400 mm x 400 mm x 150 mm thick each in 150 mm x 80 mm x 80 mm x 6 mm thick fabricated MS channel frame with inside welded reinforcement steel rods (12mm & 10mm dia) and the slabs to be placed over masonary cable trench properly recessed on both side walls and the cover slabs shall be capable of bearing minimum 200 Metric Ton load.

Core cutting of 125mm thick RCC slab by suitable core cutting machine for passing necessary vertical run of Electrical Bus duct/ cables/ cable tray/ protection pipes/ earthing strip etc including mending good the damages as per direction of the EIC.

Cutting floor/ brick wall by suitable tools for passing electrical cables/ cable tray/ protection pipes/ earthing strip etc including mending the damages as per direction of the EIC.

Supply, fabrication and placing/fixing MS checkered plate made of 6mm thick incl 30mm x 30mm x 6mm MS angle iron structure welded by fixing for insert plates at 4 sides in cable trench top with 2 nos 3/8" TMT handle rod incl gas cutting, grinding & drilling with one coat of red laid primer and one coats of synthetic enamel paint as per direction of EIC.

S&F of MS Channel of following sizes with nut, bolt, washer etc to provide overhead supporting arrangement above different LT panels, cable support at HV side of transformer incl painting as to GS for following :

150mmX 75mm X 10mm

100mmX50mmX8mm

75mmX40mmX6mm

S&D of portable dewatering Pump-motor set type - CDS308S, 1 HP, single phase, 220V AC, 50Hz, 2830 RPM, 4.9A, Insu Class - E, Head Max 18 Mtr, Discharge 18 Cu.Mtr/Hour, Delivery size 80mm / 50mm [Make : Crompton Greaves/ Aquasub Engineering/ KSB]

SUB-HEAD IX : SITC OF LT SUB PANEL AT BUILDINGS

SITC of floor mounted indoor type expandable cubical MV Switchboard with ACB/MCCBs in suitable enclosure having Short Circuit withstand capacity of 31 MVA (i.e, 45 KA) for one second, fabricated by CPRI Approved panel builder as per detail specification and approved make attached ( uploaded in the specification section) (To be installed at Gr floor panel room)

SITC of floor mounted indoor type expandable cubical MV Switchboard with ACB/MCCBs in suitable enclosure having Short Circuit withstand capacity of 31 MVA (i.e, 45 KA) for one second, fabricated by CPRI Approved panel builder as per detail specification and approved make attached ( uploaded in the specification section) (To be installed at 2nd floor panel room)

SITC of floor mounted indoor type expandable cubical MV Switchboard with ACB/MCCBs in suitable enclosure having Short Circuit withstand capacity of 31 MVA (i.e, 45 KA) for one second, fabricated by CPRI Approved panel builder as per detail specification and approved make attached ( uploaded in the specification section) (To be installed at 4th floor panel room)

SITC of floor mounted indoor type expandable cubical MV Switchboard with ACB/MCCBs in suitable enclosure having Short Circuit withstand capacity of 31 MVA (i.e, 45 KA) for one second, fabricated by CPRI Approved panel builder as per detail specification and approved make attached ( uploaded in the specification section) (To be installed at 8th floor panel room)

SITC of floor mounted indoor type expandable cubical MV Switchboard with ACB/MCCBs in suitable enclosure having Short Circuit withstand capacity of 31 MVA (i.e, 45 KA) for one second, fabricated by CPRI Approved panel builder as per detail specification and approved make attached ( uploaded in the specification section) (Panel for Lift)

S & Installation of outdoor type both sided hinged door feeder piller box (Ingress Protection IP43) on bricks foundation & to be installed on 18” height from Gr. Level as per detail specification and approved make attached ( uploaded in the specification section)

SUB-HEAD X : INTERNAL E.I. WORK OF SUB- STATION AND OTHER RLECTRICAL WORKS IN THE BUILDING

S&F of double door 4 way Vertical TPN MCB Distribution board with IP-42/43 protection, flushed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. INCOMING- Supplying and fixing 415 V, 100A Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in DBs and necessary connection -1No. (Make:Legrand) OUTGOING- i) Supplying and fixing 240V 63A TP MCB of Breaking capacity 10kA & C characteristics on 1 din rail of existing DBs and necessary connection- 2 nos. (Make: Legrand) ii) Supply and fixing 240V 16A SP MCB of Breaking capacity 10kA & C characteristics on 1 din rail of existing DBs and necessary connection-3 nos. .(Make: Legrand) ii) Supply and fixing 240V 6A SP MCB of Breaking capacity 10kA & C characteristics on 1 din rail of existing DBs and necessary connection-3 nos. .(Make: Legrand)

S/F Double Door 6-Way TPN MCB PDB in S.S. enclosure with IP-42/43 protection flushed in wall consisting with 1 No. 100A 4-Pole Isolator, 18 nos. 32 A SP MCB as outgoing complete with DIN Channel, Neutral Bar, Earth Bar, both side cable end box and other accessories & connection with suitable size of Cu. wire with proper socketing incl. necsy.earthing attachment. (Legrand, Cat No. 6077 15)

S/F Double Door 2+8 way (Make -LEGRAND) SPN MCB DB in S.S. enclosure with IP-42/43 protection flushed in wall consisting with 1 No. 40 A DP Isolator, 8 nos. 6/36 A. SP MCB as outgoing, complete with DIN Channel, Neutral Bar, Earth Bar and other accessories & connection with suitable size of Cu. wire with proper socketing incl. necy.earthing attachment.

Distribution wiring in 1.1 KV grade 3x1.5 sqmm single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Finolex/Havells/RR Kabel make) partly in 20mm size PVC rigid conduit 'FR' (Precision make) and in 19mm bore, 3mm thick polythene pipe to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board to be embedded & flushed in wall incl. mending good damages to original finish complete with 3 nos. “Ph, N & E” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish. (PVC rigid conduit only for ceiling and horizontal run and Vertical run Concealed) [Av. Run 9 Mtrs.]

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Finolex/Havells/RR Kabel make) in 19 mm bore, 3 mm thick polythene pipe complete with all accessories embedded in wall to 240 V 5A 3 pin plug point incl. S&F 240 V 5A 3 pin flush type plug socket & piano key type switch (Anchor make) incl. S&F earth continuity wire, fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC On Board

Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch, indicator & 20A switch type SP MCB (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite /perspex cover and making necessary connections as required

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/ perspex cover and making necessary connections as required

Supply & installation of pendent type 16 A, 8 nos multipower socket with 16 A, 8nos switches, fixed from ceiling by fastner 160X160X4mm thick MS plate, Fixed with and other end 300mmX300mmX300X300X80mm MS special type fabricated box (2mm thick) connected with 1.5 mtr long (appx) 80mm dia class B GI pipe also comprising1no phase bar, one nos nutral bar & 2nos earthing terminals . Modular switch and sockets are placed on four sides [Make- Legrand, (Arteor / Myfius) / Anchor (ROMA) / Scneider (OPALE)].

S/F Plug Board 175mm X100mmX 65mm having 2 Nos. 240V, 5-pin 6A plug socket with 2 Nos. 6A piano key type switch (Anchor) incl necessary connection & earthing attachment.

Supplying & Fixing of PVC water proof type Loop box (Make-Sintex) of size 8"X10" comprising of 2 way 63 Amp. Capacity brass stud/terminal make- AC /DC. & S&F C-Characteristics,240V,16A SP MCB (make-Legrand/L&T) having hinged PVC top cover & 4 mm thick with rubber gasket lining,railway type mechanical locking arrangement,one NL on porcelain insulator etc. on wall as per direction of EIC.

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required.(vide page no F-6 item no 11)

S&F 24" long MS frame with both side D clamp, drilled holes made of 30x30x5mm MS angle with nuts, bolts, washers and grouted in the cement concrete on wall suitable for fixing of different 4 core 300 sqmm XLPE armoured cable complete with fastner and mending good the damages as per direction of EIC

Supply & fixing 4 pole MCB enclosure with 1no. 415V 63 Amp 4-pole MCB to be fixed concealed in wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment as per direction of E.I.C (Make-Legrand )[Vide page no D 6 Item no 7 and Vide page no D 9 Item no 11 ]

Supply & fixing 4 pole MCB enclosure with 1no. 415V 32 Amp 4-pole MCB to be fixed concealed in wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment as per direction of E.I.C (Make-Legrand ) [Vide page no D 6 Item no 7 and Vide page no D 9 Item no 11 ]

Supply & Fixing 240 V, 25A Modular starter on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.(make:-Legrand Myrius(cat-673031)/cabtree) [Vide page no E 19 Item no 20 ]

Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket without plug top and switch, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.(make:-Legrand Myrius/cabtree) [Vide page no E 17 Item no 4(b) ]

Supplying & Fixing GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works.(make:-Legrand Myrius/Hager)

a) 2 Module [Vide page no E 17 Item no 2(a) ]

Supply & Fixing 240 V, 2nos 6A, plug socket with separate 2nos 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

S&F. 240V.20A.plug socket with separate 20A.piano key type switch & 1no. 6A. Piano key type switch (brand approved by EIC) on sheet metal switch board on wall incl.S&F. 200mm.x150mm.x65mm. (16 SWG) switch board and bakelite perspex top cover of 3mm.thick as per G.S.

S & Drawing following sizes PVC insulated FRLS Cu.wire (Make - Finolex/Havells/RR Kabel/Gloster/Polycab) in 20 mm dia PVC rigid conduit pipe on wall complete with all accessories incl. making connections as to G.S. :-

4x10mm² + 2x6 mm²

4 x 6mm² & 2 x 4 mm² copper wire

2 x 4mm² & 1 x 2.5 mm² copper wire

2 x 2.5 mm² & 1 x 1.5 mm² copper wire

2 x 2.5 sq.mm.+ 1 x 1.5 sq.mm. (for Power Plug, Sw-soc boards).

3 x 1.5 mm² for separate plug boards

3x1.5mm² copper wire

Finishing the end of following sizes copper wire end with dowells solderless socket by crimping method as per GS as follows:-

4 x 6 & 2 x 4 mm² copper wire

2 x 4 & 1 x 2.5 mm² copper wire

2 x 2.5 & 1 x 1.5 mm² copper wire

SUB HEAD XI : SITC OF DIFFERENT TYPES OF FAN

Supply & Fixing 230 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)

Supply & Fixing 230 V., 18" (450mm) 4 (four) Blades Industrial type Bracket Fan complete with all accessories with S&F sequential timer (Approved Make) to be grouted on wall inclu. Making necesy. Connection as per direction of the EIC (Make - E.P.C. Electrical Pvt. Ltd., Heavy Duty)

S & F 240 V A.C. Exhaust Fan (EPC Electrical Pvt. Ltd. - Heavy Duty) incl. Cutting hole on wall with Nuts, Bolts, washers etc. on wall and mending good the damages to original finish as per direction of the EIC for following sizes:-

450 mm (18") sweep 1420 RPM

225 mm (9") sweep 1370 RPM

S&F of "L" shape Cowl made of G.I sheet of size 300x300mm having length 600mm with 4 nos 20x3mm MS flat support and S&F of wire mess at the ends of the said cowl with nuts, bolts etc as reqd. for following sizes exhaust fans:-

450 mm (18") sweep

225 mm (9") sweep

S&F of 230V, 48" (1200 mm) Sweep, A.C. Ceiling Fan with minimum air delivery 210 cu.m/min, speed 370 rpm, power input 52 watts without Regulator, incl. 1.6-2.5 micro-farad burst-proof P2 capacitor, Down Rod, Canopy, Fan Blades with all complete accessories and engraving & Painting the Departmental Number upto 15 digit on Fan Body and electrical connection complete in all respect. ( Make: USHA Striker Plus / Crompton Greaves - HS+/HB+ / Orient Energy Star)

S/F 250V, 100 Watt Electronic step type Fan Regulator on existing sheet metal switch board after making housing for regulator by cutting bsakelite top cover incl. making necessary connections.( Make- Anchor)

SUB HEAD XII :SITC OF LIGHT FITTINGS

S&F of 240V, LED tube light fittings suspended 25 cm. below the ceiling by 2 nos. 20mm. Dia. E.I. Conduit support with, MS 'L' clamp and necy. Electrical connection by 2 x1.5 mm² PVC insulated Cu. Wire & painting as follows:-

Single Fittings (Philips: TMC-501 P1XTLED or eqivalent of it in all respect of WIPRO/ Crompton:) with 1X 18/20 watt LED tube (Philips: Master LED 865 2100 lumen / P8 Cat No : 929012011787)

Twin Fittings (Philips: TMC-501 P2XTLEDor eqivalent of it in all respect of WIPRO/ Crompton ) with 2X 18/20 watt LED tube (Philips: Master LED 865 2100 lumen / P8 Cat No : 929012011787)

Extra for suspension exceeding 25 cm with S&F additional 2 no.20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.[Vide page no C 2 Item no 16]

S& Fixing of 230V 20watt LED recessed luminaries circular type corresponding - Philips DN296B LED 20S - 6500 PSU WH / Equivalent of it in all respect of Crompton / Wipro for false cellig as per direction of EIC.

S& Fixing of 230V 36 watt LED recessed luminaries 2' x 2' recess type corresponding (make-Philips cat no-RC380B LED 36S-6500G5 L60W60 PSU OD or equivalent of all respect for Wipro /Crompton) on fails cellig as per direction of EIC.

S & Fixing Surface Mounted 2' x 2' square shaped LED light fittings of 32 watt having minimum lumen output 110 lm/W with IP65 protection (make-Philips cat no-SM365C LED32-6500 PSU OD WH or equivalent of all respect for Wipro /Crompton)

S& Dof 230V LED Sleek Surface Downlight 700-2000 Lumen (make-Philips cat no-SM251C LED20S-6500 PSU WH or Equivalent product of Crompton/Wipro having similar specification in all respect) on surface ceiling as per direction of EIC.

Supply and delivary of 4 watt LED Lamp (Make:- Cromption/Philips/Wipro)

Supply and delivary of 9 watt LED Lamp (Make:- Cromption/Philips/Wipro)

S&F. Endura LED Bulkhead light fitting (Philips cat. No. WT 202W LED 6S NCW PSU S2 PC or Equivalent product of Crompton/Wipro having similar specification in all respect) on surface on wall /ceiling etc. as per direction of EIC.( inside the lift well).

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board [D-13,20a]

S&F of 250V, 25A timer controlled single starter for room Air Conditioning machine in SS double door 12-way DB enclosure (L&T/ ABB/ Hager make, enclosure cat no DBSPN012DD or eqv.) 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 icl necessary connections as per direction of EIC:- i) 25A DP MCB (L&T make cat no B20250C) -- 1no ii) 24Hr x 7days programmable Digital timer (L&T make Cat no 67DDT0) -- 1no iii) 3-pole power contactor (L&T 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-module plate with cover (Make Legrand /Myrius) -- 1no vii) 25A Auto-Off-Bipass SPDT toggle switch (appvd reputed make) - 1no viii) LED indication lamp (approved reputed make) -- 1 No ix) Outgoing connector make ELMAX (approved reputed make) - 2 nos

S&F of 250V, 25A timer controlled dual starter for room Air Conditioning machine in SS double door 14-way DB enclosure (L&T/ ABB/ Hager make, enclosure cat no DBSPN012DD or eqv.) 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 icl necessary connections as per direction of EIC:- i) 25A DP MCB (L&T make cat no B20250C) -- 1no ii) 24Hr x 7days programmable Digital timer (L&T make Cat no 67DDT0) -- 1no iii) 3-pole power contactor (L&T make cat no MNX22/230V) -- 1no iv) 2-Moduler AC motor starter (Legrand/Myrius Cat no 673031) -- 1no v) 1-module 10A Moduler switch (Make Legrand /Myrius) -- 1no vi) 3-module plate with cover (Make Legrand /Myrius) -- 1no vii) 25A Auto-Off-Bipass SPDT toggle switch (appvd reputed make) - 1no viii) LED indication lamp (approved reputed make) -- 1 No ix) Outgoing connector make ELMAX (approved reputed make) - 2 nos

SUB-HEAD XIII : COMPOUND ILLUMINATION WORK :

Supply & Delivery of Hot Dip Galvanised (as per IS:2629 / IS 2633 / IS 4759 and with its latest amendment ) Octagonal Pole made of HT steel ( sheet thickness -3mm ) conforming to grade S355 of BSEN 10025 alongwith welded base plate of required size conforming to IS: 226 / 2062 with integrated Control box with required sizes studs for termination of 2 core 10 /4 Core 16 sq mm Al (Armoured ) cable incld S&F 1 No 6 Amp SP MCB ( C-Series ) for each out going circuit to the fittings with proper pad locking arrangement for the following pole ( Make : Bajaj, Philips, Valmont, CG, Transrail/Bansal / Utkarsha / Skeeper ).

7 Mtr Long

Errection of the following Octagonal pole by designing and Casting RCC ( M 20 ) foundation of suitable size as specified below considering the safe soil bearing capacity at site as T/sq m, including excavation of earth, providing, cutting, bending and placing in position reinforcement as per drawing and providing pipe for cable entry and exit as required and providing and fixing of 4 Nos foundation bolts ( J Type ) as specified below and as per drawing on ground surface including back filling and cleaning extra earth.

7 Mtr Long

SITC of single dip galvanized steel overhang bracket ( Swan Neck Type ) at the top of the pole having 0.5 M / 1 Mtr length complete with all fixing arrangements as required including painting

Single Arm ( 1 Mtr )

Supply & Laying 1.1 Kv gr. 3 Core 10 mm² XLPE Ar./Al. Cable on Surface of wall as to G.S.

Supply & Laying 1.1 Kv gr. 3 Core 6 mm² XLPE Ar./Al. Cable on Surface of wall as to G.S.

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armored cables as below :

3 core 10 sq mm

3 core 6 sq mm

S/F 16 SWG 250 x 200 x 100 mm stainless steel loop box with 4 nos connector fixed on porcelain chair, recessed in wall with hinged top cover, rubber gasket, mechanical locking arrangement incl. S/F 1 no. 250V 6A 10KA SP MCB with earthing attachment complete.

S&F of 90 Watt LED street light ( IP 66 ), [Make: Crompton, Cat No. LSTN - 90-CDL-A / Philips, Type - BRP 410 LED 90CLW HE MR PC S2 PSU GR / Wipro, cat no. LR02 - 102 - XXX -57 -XX ]. complete with all accessories to be fixed/projected from the wall of the building incl. making holes to building, S&F 40 mm dia GI pipe (ISI-Medium) 1.50 mts. average length, with GI socket at one end and thread at the other end & suitable bend to house the fitting & making necy. connections with S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall and painting

Supply of highly efficient LED flood light with driver inside a PDC housing. Which: i) Fixture & Driver should be same make and BIS approved. ii) Driver: Fixed output, high cut off voltage 325V and 440V protection for 8 houres. iii) Operating voltage range: 140V-270V. [Make-Philips, Cat no-BVP122 or Equivalent in all respect for Crompton/ Wipro ]

S & F of LED Green Line is an IP66 road lighting luminaire. [Make - Philips, cat no- BRP410 LED140 CW M2 FG PSU or Equivalent in all respect for Crompton/ Wipro ]

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level & restoring surface duly rammed as below (ISI medium G.I pipe)

Connecting the equipments body to earth busbar incl. S & F 25 mm x 6 mm Galvanized (Hot Dip) MS flat on wall/floor with GI saddle as required and connection to equipments with incl. drilling holes, bolts, nuts,washers etc as per GS.

SUB-HEAD XII : SITC OF UPS :

SITC of 30KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology and having minimum output power factor 0.8 with 415V Three phase input & 415V Three phase output, minimum Efficiency 90% and following minimum accessories. a) in built/Separate isolation Transformer with cabinet b) Suitable size Battery rack c) Total minimum VAH 28080 (SMF battery) for each UPS to provide 30mins. Battery backup at Full load. Make : Amararaja Quanta / Exide Power Safe [VERTIV make Liebert ITA 30KVA / NUMERIC make Digital HPi33 30KVA/ APC Model No SUVT30K series/AVO TTI50030] [for 4th floor Robotic OT complex]

SITC of 20KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology and having minimum output power factor 0.8 with 415V Three phase input & 220V Single phase output, minimum Efficiency 90% and following minimum accessories. a) in built/Separate isolation Transformer with cabinet b) Suitable size Battery rack c) Total minimum VAH 24000 (SMF battery) for each UPS to provide 30mins. Battery backup at Full load. Make : Amararaja Quanta / Exide Power Safe [ MAKE : APC/ Delta/ Vertiv/ Numeric ] [for 5th floor Gastro OT complex]

SITC of 10KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology having minimum output power factor 0.8 with 415V Three phase input & 220V single phase output and following minimum accessories. a) in built/Separate isolation Transformer with cabinet b) Paralelling kit c) Suitable size Battery rack d) Total minimum VAH 12096 (SMF battery) for each UPS to provide 30mins. Battery backup at Full load. Make : Amararaja Quanta / Exide Power Safe [ for Emergency Lighting from Basement to 3rd floor - 1 No. and from 6th floor to 8th floor - 1 No.]. [ MAKE: APC/ Delta/ Vertiv/ Numeric ]

S&F of 440V, 80A, 30 KA breaking capacity MCCB in SS enclosure with IP- 20/30 protection, powder coated provision for housing Four pole (4P) MCCB, concealed in wall after cutting the wall & mending good the damages to original finish / on flat iron frame complete with all accessories incl. necessary connection & earthing attachment painting, connection & provision for earthing attachment. [for 30 KVA 3-ph UPS system incomer] [Make- Legrand / Siemens]

S&F of 440V, 63A, 30 KA breaking capacity MCCB in SS enclosure with IP- 20/30 protection, powder coated provision for housing Four pole (4P) MCCB, concealed in wall after cutting the wall & mending good the damages to original finish / on flat iron frame complete with all accessories incl. necessary connection & earthing attachment painting, connection & provision for earthing attachment. [for 20 KVA/ 10 KVA 3-ph UPS system incomer] [Make- Legrand / Siemens]

S&F 440V., MCB type 63A 4 pole changeover switch (CAT NO AUC00406300) in 8 way double door SS enclosure (Cat no DBENC006SD) complete with all accessories to be fixed on wall all with earthing attachment. (Make :-L&T, Cat no. DBMPS463SD607880 ) (For 20 KVA/ 30 KVA UPS).

S&F 440V, MCB type 40A 4 pole changeover switch in 8 way double door SS enclosure complete with all accessories to be fixed on wall all with earthing attachment. (Make :-Legrand) (For 10 KVA UPS).

S&Drawing following sizes PVC insulated FRLS Cu wire in suitable sizes of steel reinforced PVC flexible conduit with both side PVC glands/ PVC rigid conduit on wall as follows incl. making connections as per direction of EIC as to G.S.:-

4 x 25 & 2 x 10 mm² copper wire. (From MCCB to 30 KVA UPS I/C and from UPS O/G to C/O switch and from C/O switch to VTPN)

4 x 16 & 2 x 10 mm² copper wire. (From MCCB to 20 KVA UPS I/C and from UPS O/G to C/O switch and from C/O switch to VTPN)

4 x 10 & 2 x 4 mm² copper wire. (From MCCB to 10 KVA UPS I/C and from UPS O/G to C/O switch and from C/O switch to VTPN)

Finishing the end of following sizes copper wire end / PVC cable/Al. with dowells solderless socket by crimping method incl S&F PVC flexible conduit gland as per GS as follows :-

4 x 25 & 2 x 6 mm² copper wire.

4 x 16 & 2 x 6 mm² copper wire.

4 x 10 & 2 x 4 mm² copper wire.

S/l of 1.5 sqmm ,1.1 KV grade 3 core Copper Cable from Loop box to Luminaire through pole incl. Soldering/socketting the both end as per direction of EIC. (Make- Ploycab / RR Cable / Finolex)

TERMS & CONDITIONS

a. Rate to be quoted inclusive of all taxes and duties.

b. The items above is to be delivered as per approved make and detail specification as uploaded with the Tender.

c. The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.

d. Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of work/submission of bill.

e. If any refurbished material is supplied and installed, penal action will be taken as per existing rules

Defect Liability period 1 (One) Year

f. The agency must prepare & submit planned & as-built G.A. drawings and Single Line Diagrams (SLD) of the proposed Electrical power distribution system of main building and Sub-station mentioning the cable sizes at different levels and the drawings to be made in Autocad software in standard symbols and to be presented both in softcopies and hardcopies (5 copies of each set of drawing) in A1 sheets as per direction of the EIC for the following :

1. For Main building from the sending end Sub-station to the receiving end main panels of the building and from the main panel upto the TPN DB level.

2. For the proposed Sub-station of Main building from HV source to Sub-Station LT panel including interconnection with other Sub-Station mentioning different LT feeder destinations.

3. For LC system.

M/S N. C. HORE

CHAKRABORTY ENTERPRISE