WBPWD/EEBED/NIQ-04/2025-26

Amount

S&drawing 1.1 kv single core stranded FR PVC insulated &unsheated single core stranded copper wire (Mk. Havell's / KEI/Polycab/RR Kable)of the following sizes prelaid poly pipe. & by the Gifish wire & making necy connection as required. a) 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC (From HTPN DB to SPN DB)

b) 2X 56/0.3( 4 sqmm) + 1 X 36/0.3( 2.5 sqmm) as ECC ( From HTPN DB to AC )

c) 2X36/0.3(2.5 SQMM)+1*22/0.3(1.5SQMM) as ECC (For Power Plug & Computer Point)

d) 3 X 22/0.3( 1.5 sqmm)

e)4x126/0.4 (16 sqmm) + 2x80/0.4 (10 sqmm) as ECC

f)4x80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC

Cutting channel on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire as fish wire incl. mending good damages to building works a) 19 mm dia 3 mm thick polythene pipe without earth continuity wire of 40 mm x 40 mm size

b) 25 mm dia 3 mm thick polythene pipe without earth continuity wire of 43 mm x 43 mm size

Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works a) 20 mm size

b) 25 mm size

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. i) 2.5 sq mm

ii) 4 sq mm

iii) 6 sq mm

iv) 10 Sqmm

v) 16 sqmm

Supplying & Fixing 3 nos 6 A & 1 nos 16 A Modular switch and 3 nos 6A & 1 nos 16 A modular type plug socket in 2 row 18 module GI Modular Switch Board and 1 nos 16 A SPMCB (C cruve10 KA)of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works Including Supplying and fixing 20 A SP MCB and LED Indicator.(Mk. Anchor Roma / Legrand Myrius / Crabtree / Schneider)

Supplying & Fixing 1 nos 6 A & 1 nos 16 A Modular switch and 1 nos 6A & 1 nos 16 A modular type plug socket in 6 module GI Modular Switch Board and 1 nos 16 A SPMCB (C cruve10 KA) complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. (Mk. Anchor Roma / Legrand Myrius / Cabtree / Schneider)

Supplying and fixing double door Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment (Make : LEGRAND / ABB ITUS / Schneider) a) upto 160 A 4 way Enclosure (607913)

Supplying and fixing 415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection (Make : LEGRAND / ABB ITUS / Schneider) a) 100 A

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Make : LEGRAND / ABB ITUS / Schneider) (i) 100 A TP MCB

(ii) 63 A TP MCB

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. (Make : LEGRAND / ABB ITUS / Schneider) a) FP 100 A

Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment (Make : LEGRAND / ABB ITUS / Schneider) a) 4 Way

S&D LED type tube lamp 18/20 Watt Polycarbonate Body with inbuilt driver and Metal Heat Sink having length 1200mm, T8, Iumen Output - Min. 2100 Lumen (Make: Philips / Crompton / Wipro / Bajaj). [03(Three) years on-site Warranty Certificate is to be provided].

Supply & Delivery of following size 1.1 kV.gr.XLPE insulated 1100V Grade as per IS 7098 (part 1) 1988 armoured sheathed Aluminium conductor cable. [Make - Polycab/ Havells/ KEI/ RR Kabel] i. 4 core 50 sqmm

ii. 4 core 25 sqmm

Laying of cable above 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 i. 4 core 50 sqmm

ii. 4 core 25 sqmm

Laying of cable as below, after cutting wall and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish i. 4 core 50 sqmm

ii. 4 core 25 sqmm

Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. i. 4 core 50 sqmm

ii. 4 core 25 sqmm

S & F compression type brass cable gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entryof XLPE/PVC armoured cableas & Finishing the end of the following XLPE/PVC armoured cableas by crimping method incl. S&F solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials: i. 4 core 50 sq. mm.

ii. 4 core 25 sq. mm.

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. With out angle iron support 150x50x1.25mm (18SWG)

Supply & Fixing 240 V, 25 A, Modular type starter (Mk. Anchor Roma/Legrand Myrius/Crabtree/Schneider) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Mk. Anchor Roma/Legrand Myrius/Crabtree/Schneider), and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Mk. Anchor Roma/Legrand Myrius/Crabtree / Schneider) & necy. Connections.

Supply of 240 V timer DB with suitable size sheet steel enclose double door, phosphatised powder coated, din rail with IP-43 protection comprised with 1 no. 25A DP MCB (‘C’ Curve, 10KA), 1 no. 24 hours programmable timer switch (min 15 min interval setting) and 2 nos. min 32 A Modular Contactor,2 no 25A timer bypass switch, 2 nos Copper Bars in duouble Chair, 2 nos LED indication lamp, complete with internal wiring by 1.1kv grade 4 sq mm. FR PVC insulated copper wire incl necessary sockets. and provision for earthing attachment incl. (for controlling 2 nos AC machine alternatively) [Make:- L&T /Crabtree/Siemens]

Supply, Installation, Testing & Commissioning of split type AC machines having Cooling Capacity range (6.6 kw - 7.0 kw), with fixed speed rotary compressor, refrigerant gas R32/R410 BEE star rating -3 (EER range 3.5 to 3.99), Air flow range CFM (777-850), both condenser and cooling coils made of copper tube connecting chord with plug top confirming to IS 1391 (Part-I & Part-II) with all amendments. The PCB unit must be enclosed within Metal Enclosure. (Make- Mitsubishi Electric/Mitsubishi Heavy/ O General)

Supplying, fabrication & fixing of platform for fixing the Outdoor units of AC Machines uning M.S u-channel of 6 mm thick of size (75 mm x 40 mm x 40 mm) for making Base Frame for installation of outdoor unit of atleast 5 Tr. AC incl. drilling holes in each channel, cutting holes into the wall & grouting the same with cement concrete (1:1 ½ :3) etc. fabricated with horizontal MS angle of 50 mm x 50 mm x 6 mm, MS flat of 50 mm x 6 mm as per direction of E.I.C. [Drawing of the Platform to be approved by the EIC before fabrication and necessary certificate to be provided as required]

Supply and delivery of (I) Copper pipe 3/8"/1/2" (Make: Totaline/Godrej/Mandev) for liquid as required. (III) Copper pipe 5/8" / 1/4" (Make: Totaline/Godrej/Mandev) for suction as required (IV) 9mm Insulation Foam Nitrile Rubber 3/8" / 1/2" for liquid as required. (Accroflex/Supreme) (V) 9mm Insulation Foam Nitrile Rubber5/8" / 1/4"for suction as required.(Accroflex/Supreme)

Supply and laying of 3 core 4 sqmm flexible copper cable (Make:- Polycab/KEI/Havells/RR kabel)

Supply and laying of 4 core 2.5 sqmm flexible copper cable (Make:- Polycab/KEI/Havells/RR kabel)

Supply and laying of PVC flexible Drain pipe for drainage of water for Split A.C. both indoor unit.

Supply and laying of Rigid 32mm u-PVC water pipe including Tee, bend,plug, socket etc. as required and as per direction of EIC.(Make: Supreme/Finolex)

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for Fabrication work of AC machine outdooor installation upto the 6th floor.

Cutting holes and subsequent mending good damages. (a) Diameter upto 150 mm. (ii) In concrete work (plain or R.C.) [Cement- 3.0 Kg/Mtr]

Supplying and fixing 415V, TPN SFU with sheet steel enclosure on flat iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating.(Make:- L &T/Havells/ Siemens) a) 100 A

ITC of UPS incl. battery bank of 30 KVA 28800 VAH ( SMF Battery) 12 Volt 3ph input /3ph output inbuilt isolation transformer , static by pass arrangement, compitable with D.G. Set , DSP controlled IGBT based rectifire with 90% efficincy on 100% Load. The UPS shall be provided with active input P.F. Correction system to obtain 0.9 lag at 100% resistive Load, Wave form Pure Sine wave. It Should be operated 50˚ c above ambient temprature built in solid state float cum boost charger with autimatic boost / trickel charge mode with current Limiting features. The charger should be designed for at least 15% of the total battery current. The UPS Should have current limiting protection, built in over load /Short circuit protection with snubber circuits for current limit. Soft start arrangement, Over voltage/ under voltage protection, mains ON, Inverter ON/ OFF/ FAULTY/ TRIP (Reason), Charger ON/ FAULTY or TRIP, Battery Low,Static by-pass ON, Over temperature. Battery set Complete with self Regulated Sealed Lead Acid Battery Construction type (AGM or VRSLAB) in ABS Flame Retardant Rating, 28800 VAH (12V, SMF Battery).Amavraya Quntra/ Exide Power Safe. Power Safe. Back up time : 30 Min at full load.Warranty : One Year on UPS and two Years on SMF Battery on site against any manufacturing defects,Certificate:ISO 9001:2015,ISO 14001:2015,103 18001,OHSAS 18001 .CE Certification: IEC/EN 62040-1- 1,IEC/EN50091-1 .IEC/EN 60950(Safety),IEC/EN 50091-2,IEC/EN 62040-2(EMC Emmission), IEC/EN 62040-3(Performance &Design),IEC/EN 61000-4(EMC Emmunity) 8s IEC/EN 60146(Design 8s Manufacture) Make: APC/NUMERIC/ Switching AVO

standing cubicle or cabinet. The UPS battery shall be of Advanced Glass Mat Valve Regulated Sealed Lead Acid Battery Construction type (AGM or VRSLAB) in ABS Flame Retardant Rating: 30 KVA, 3ph input / Output Capacity: 28800 VAH(12V, SMF Battery).Amarraja Quntra/ Exide Power Safe. . Back up time : 30 Min at full load. Warranty : Two Year on UPS and on SMF Battery on site against any manufacturing defects.Certificate:ISO 9001:2015,ISO 14001:2015,IOS 18001,OHSAS 18001.CE Certification: IEC/EN 62040-1-1,IEC/EN50091-1,IEC/EN 60950(Safety),IEC/EN 50091-2,IEC/EN 62040-2(EMC Emmission), IEC/EN 62040-3(Performance &Design),IEC/EN 61000-4(EMC Emmunity) & IEC/EN 60146(Design & Manufacture) Make: APC/NUMERIC/ Switching Avo

Carrying cost of battery and UPS to Burdwan Medical College site along with installation, fitting & fixing of accessories etc.

Supply and Installation of 12 V, 42 AH SMF Battery for the existing 10 KVA Online UPS . Make:- Exide/Amaron Quanta/Amara Raja.

Providing & fixing of 1200mm x 450mm x 950mm size cover fencing made by M.S. angle M.S. Pati, Net & 3.15mm 10SWG thick CRCA sheet. This fencing comprising with 4 (four) Nos double door (all side) i.e. total 4 nos pillars top portion covered by CRCA sheet and total 4 side cover by Net guard a) Main structure made by 40mm x 40mm x 6mm M.S. angle. b) Door structure made by 25mm x 25mm x 5mm M.S. Angle. c) Support structure made by 25mm x 5mm M.S. Pati. d) Special type Hinge - 16 Nos. e) Special type Padlock - 4 nos. f) 25mm IRC Net Guard. g) 10SFT 3.15mm 10 SWG thick CRCA Sheet - 1 no. The complete set should be painted with one coat of Red lead primer and two coats of synthetic enamelled paint of approved make. The complete ste should grouted on C.C. foundation.

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 as by ISI-Medium GI pipe

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

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 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.

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

Supplying & fixing medium gauge 50 mm dia GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required with necessary socketing/welding.

Less cost for old unservicable, non-functioning 36 nos. SMF Batteries of 42 AH, 36 nos. @Rs.600 = Rs.21600/-

Rates to be quoted will be inclusive of all the taxes incl. GST. No other additional charges will be applicable in addition to the quoted rates.

M/S. DAS ELECTRIC CO. (BID ID -6647768)

SREE GURU ENGINEERING (BID ID -6650947)