WBPWD/EE/KNHED/19QWBMSCL/22-23

Amount

S & Instn. of Floor mounted LT panel Board comprising 2 MM thick M.S Sheet of the following electrical accessories fabricated from 40X40X5 mm MS angle and 40X5 mm MS flat with necy. Welding incl painting with 2coats of Synthetic Enamel paint over 1 coat of RO primer as per GS. INCOMING a) S & F 415V 400 A TPN Switch disconnector fuse unit open execution in existing cubical with nuts bolts etc incl. S&F 3 NOS. DIN type HRC fuse as per rating - 1 no ( L&T/ Siemens/Schneider) BUSBAR 415 V, 600 A electrolyte grade tinned copper bus bar with vertical section of size 50mm x10 mm +/-5% for phase & Nutral Bars.The Bus Bar shall be fixed with FRP chair & the entire bars are insulated with PVC heat Shrinkable sleeve of suitable size & color as per direction of EIC

OUT GOING a) S & F 415V 125 A TPN Switch disconnector fuse unit open execution in existing cubical with nuts bolts etc incl. S&F 3 NOS. DIN type HRC fuse as per rating with 3 nos HRC type fuse ( L&T/ Siemens/Schneider) -- 4 Nos . ( 3 nos building VTPN+ Spare) b)S & F 415 V 63 A TPN Switch disconnector fuse unit open execution in existing cubical with nuts bolts etc incl. S&F 3 NOS. DIN type HRC fuse as per rating with 3 nos HRC type fuse ( L&T/ Siemens/Schneider) -- 3 Nos . ( Lift 1 + Lift 2+ Pump room ) c) S & F 230 V 32 A DP Switch disconnector fuse unit in open execution in existing cubical with nuts bolts etc incl. S&F 3 NOS. DIN type HRC fuse as per rating with 2 nos HRC type fuse ( L&T/ Siemens/Schneider) -- 1 Nos . (Compount light)

INTERCONNECTION Interconnection for power to be done by 4bar solid copper bar by colored PVC Sleeve with insulated of following sizes: i) Incoming terminal to Bus Bar by 40x5 mm ii)Bus bar to out going terminal by 25 x5 mm ( for 160A SFU) iv)Bus bar to out going terminal by 20 x5 mm ( for 63A SFU) v)Bus bar to out going terminal by 2 x6 sq mm single core copper wire ( RR kable) ( for 32 DP SFU) All interconnection of metering panel to be done by 2.5 sq.mm multistranded copper wire finish with Copper socket by crimping method having marked ferrule for indication

ACCESSORIES A. S&F 3Ph multifunction metering (KWH, KW, KVA, V,I,F,PF) Class 0.5s accuracy , with RS485, screw terminals AC/DC wide Voltage power supply 110- 240V, AC ±10% ,50/60 Hz,110-250V DC ±10%(Make-L&T-WL4420310000)-1 Set 400/1A ,10VA,CL..5 CT (Kappa/AE)- 3 no. R-Y-B LED Indicator Lamp [Legrand/L&T] - 3 Set With 6A"C" curve 10KA MCB (MK-Legrand) 6A TP MCB -1 Nos Danger Board

Earthing A separate earth bolt/Bars-2 Nos will be provided in panel board in both sides as per drawing. Cable alley: Cable entry arrangement will be provided in both side of the cubical panel in vertical possition with appropriate size FRP insulator to support outgoing copper bars indicating phae & Neutral for each outgoing main switches & gland plate must be placed at the bottom of the panel with detechable type as per direction of E.I. PaintingThe Complete panel board shall be painted by two coats of powder coated paint over two coats of RO primer of approved make and brand and color as per direction of EIC.

S&F 415V, 400A TPN SFU with SS enclosure (Make : L&T/Siemans/Schneider, ) on angle iron frame on wall fixed for heavy type GI Z clamp with fastner incl. S&F 3 nos. DIN type HRC fuse with S&F special type 2 nos. SS Cable end box (16 SWG) of suitable size for incoming & outgoing cable fixed at both end of SFU with nut, bolt & washer etc. incl. powder coated painting as per direction of EIC

Supplying and delivery of 1.1 KV grade 4 core 300 sqmm armoured Alminium XLPE cable . (Make: Gloster/Polycab/Havells/RR Kable) ( WBMSCL Sub-Station Main LT Pannel to 400 A TPN SFU & 400A TPN SFU to Building Main LT Pannel)

Laying of 4 core 300 sqmm cable 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.

Laying of one No. 4 core 300 sqmm cable in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed [1(c)/F-2]

Supply and fixing compression type gland For 300 sqmm 4core complete with brass gland brass ring and rubber ring for dust and moisture proof entry of XLPE/PVC armoured cable. [7(c)/F-4]

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket(Dowels make), tapes, anticorrosive paste & jointing materials For 300 sqmm 4core [8(b)/F-5]

Supply & Delivery of 4 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes (Make: Gloster/Polycab/Havells/RR Kable) 4Core 70 Sq. mm [ for Main pannel to all VTPN DB)

Laying of 4 core 70 sqmm XLPE cable on wall/surface including S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting. [2(d)/F-1]

Laying of 4 core 70 sqmm XLPE cable on existing cable tray and bending with suitable size of G.I wire. [6/F-3]

Supply and fixing compression type gland For 70 sqmm 4core complete with brass gland brass ring and rubber ring for dust and moisture proof entry of XLPE/PVC armoured cable.[7(c)/F-4]

Finishing the end of following XLPE/PVC armoured cables bycrimping method incl. supplying and fixing solderless socket(Dowels make), tapes, anticorrosive paste & jointing materials [8(b)/F-5] For 70 sqmm 4core

Supply & Delivery of 4 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes (Make: Gloster/Polycab/Havells/RR Kable) 4Core 35 Sq. mm [ for Main pannel to Lift machine room TPN SFU & pump room)

Laying of 4 core 35 sqmm XLPE cable on wall/surface including S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting [2(c)/F-1]

Laying of 4 core 35 sqmm XLPE cable on existing cable tray and bending with suitable size of G.I wire. [6/F-3]

Laying of one No. cable upto 4 core 35 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed [1(a)/F-2]

Supply and fixing compression type gland For 35 sqmm 4core complete with brass gland brass ring and rubber ring for dust and moisture proof entry of XLPE/PVC armoured cable.[7(c)/F-4]

Finishing the end of following XLPE/PVC armoured cables bycrimping method incl. supplying and fixing solderless socket(Dowels make), tapes, anticorrosive paste & jointing materials [8(b)/F-5] For 35 sqmm 4core

Supply & Delivery of 2 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes (Make: Gloster/Polycab/Havells/RR Kable) 2Core 10 Sq. mm [ for Main pannel to Compount light Timer DB & LOOP box]

Laying of 2 core 10 sqmm XLPE cable on wall/surface including S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting [2(a)/F-1]

Laying of one No. cable upto 2core 10sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed [1(a)/F-2]

Supply and fixing compression type gland For 10 sqmm 2core complete with brass gland brass ring and rubber ring for dust and moisture proof entry of XLPE/PVC armoured cable. [7(a)/F-4]

Finishing the end of following XLPE/PVC armoured cables bycrimping method incl. supplying and fixing solderless socket(Dowels make), tapes, anticorrosive paste & jointing materials For 10sqmm 2core [8(b)/F-5]

Supplying and fixing 2+4way SPN MCBDB (Make: Legrand) double-door SPN MCB Distribution Board with IP-42/43 protection, concealed 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 [13/D-9]

S & F of 240/415 V, 63 A 4pole MCB on din rail of existing DBs & necessary connection ( make- Legrand) [7/D-6]

Supply and Fixing SMC Loop Box of dimension (280 x 170 x 130) mm with IP 67 protection (Sintex / Hensel) make with 1no channel for 4 pole MCB installation on wall including necessary interconnection complete. (For A.C)

Supply of Single-Phase timer for controlling . Consisting of the following: a) 8 way SPN DB-1 No.-Double Door(Make:L&T/ Simence), b) Astronomical Timer (Astro Mini 110-240 VAC Time Switch, T2DDT70), 0-999hrs (Make: L&T), c) DP MCB 250V/32A-1No.(Make: L&T), d) 2-pole power contactor of 32A rating-1No.(Make: L&T) , e) DB Locking arrangement must be there f) Push Bottom ON/OFF switch individual outer side of DB (There must be bypass mechanism and indication for ON/OFF by indicating Lamp)(For Compount light)

Connection from loop box to fittings by S&L of following 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire through 13 mm dia polythene pipe (make - Finloex/Polycab/Havells). 3 x 1.5 sqmm

Supply & delivery of 250 volt. 48" (1200 mm) sweep A.C. Ceiling fan having safety wire , P2 type capacitor incl. down rod, canopy & fan blades etc. complete with all accessories (without regulator) & having Double Ball Bearing & Low Noise. [Make - Crompton HS PLUS /Orient Energy star/Usha]

Supply & Delivery 230V 50Hz 400mm ( 16 inch) sweep heavy duty full metal body /Decorative type wall bracket fan with all accessorieswith necy. bolts & nuts. ( make- CG/EPC)

S & D of Single LED Tube light fitting [Make - Philips cat no. TMC 501 P 1 x T-LED / Crompton cat no. IGP161 LT8-16/Wipro] complete with 18/20 Watt LED tube lamp [Make - Philips Master LED tube model no.18W 865 T8 I 2100lm / Crompton cat no. LTT8-20/Wipro] making connection as to GS.

S & F of Twin LED Tube light fitting [Make - Philips cat no. TMC 501 P 2x T-LED / Crompton cat no. IGP162 LT8-16/Wipro) complete with 2x18/20 Watt LED tube lamps [Make - Philips Master LED tube model no.18W 865 T8 I 2100lm / Crompton cat no. LTT8-20/Wipro] making connection as to GS

S& D of 230V 15watt LED (100 lumen/watt) recessed luminaries circular type corresponding (make-Philips cat no-DN194B LED16S-6500PSU WH S2/ Crompton cat no- LCDEP-15-CDL/Wipro) for false cellig as per direction of EIC.

Supply & Fixing of 240V 72W LED uniflood light fittings on existing mini pole, complete with all accessories, light should be fixed on wall with necessary nut bolt arramgement (Crompton cat no-LSTP-72-CDL having similar specification of Philips & Wipro) as per direction of EIC.

S & fixing 240 V, 40 W Maple shape Decorative post top for 360 degree indirect light with IP 65 protection fixed on 40 mm dia G.I pipe with 6 ‘’ x 6’’ base plate by fastener nuts. ( make- Crompton, cat no- LPTO-40-CDL having similar specification of Philips & Wipro). ( for entry gate)

S & D of 7mtr. Long Steel tubular pole (410 SP - 18) with base plate ( make- BANSAL/utkarsh)

Erection of Single Steel tubular pole of length as given below with/without sole plate & Cap etc. in CC foundation (Proportion and dimension indicated below), having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. dia and 0.30 mts.above ground level including 3 mm thick neat cemented finish and GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to work-site including filling up the excavated earth pit with shifted soil and ramming properly Upto 9.0 mtr. Size 0.6x0.6x1.70 mts (Pg-H1/1a)

Extra on items above, for providing CC (6:3:1) base block (around the pole) dimension 0.60x0.60x0.76mt. above ground level, neatly cemented finish (3 mmthick), at the base pole (in lieu of CC muffing) suitablefor alkathene/ polythene pipe entry as directed for streetlight wiring, incl. S & F (250x200x105) mm with IP 67 protection ( Sintex/Hensel) make loop box for compount light, with 4 pole terminal stud and 6A 10 KA C curve SP MCB (legrand ) & incl. drilled hole in pole

S&F40mm dia L-type arm-bracket made from 1.5mtr. Long pipe fixed in wall with clamp by flush nut incl.fixing of street light luminaries as per G.S

S&F 600mm long arm bracket made from 40mm dia.medium gauge pipe incl.4'' dia pole sleeev of suitable size incl. 2nos through nut bolt with set screw to be fixed on top of the 7mtr long pole.

Supply and Fixing SMC Junction Boxes of dimention (250x200x105)mm with IP 67 protection (Sintex / Hensel )make for compound light. With 4 pole terminal stud and 6A 10KA C curve SP MCB Legrand make. On wall

Painting of long Steel Tubular Pole of lengths Upto 9.0 mtr. and 2 (two) coat of aluminium paint over 1 coat of RO priming with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint. (Pg-H2/4a)

Painting of 40mm dia L-type arm-bracket made from 1.5mtr. Long .

Inter connection of compound light and gate light fittings by 2 x 1.5 Sq. mm. PVC insulated copper wire(make - Finloex/Polycab/Havells) from loop box with Pricision MMS PVC pipes as per direction of EIC

Supplying and fixing 415V, 63 A TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating( L&T/ Siemens/Schneider).

Earthling the installation by 50 mm dia ISI (M) 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 per G.S. [2(a)/G-1]

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire 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. as required and mending good damages Solid GI wire (i) No. 4 SWG [5(a)/G-2]

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required (pg- F6,11) (a) 25 mm dia

Supplying & fixing medium gauge 50 mm dia GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing materials as required(pg- F6,11).

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)

With 25x25x3mm angle iron support 200x50x1.25mm (18SWG)

S&F of 1' Long MS angle made from 40mm x40 mm/6 mm with 6'' x6'' base plate welded to be fixed on wall by bullet (4''x10mm) type flashneut in wall including 1(one) no. clamp for 4 core 300 sqmm cable ( including painting).

S & Fixing of extra suspension 3/4 inch 14 SWG M.S Fan downrod ( avg length 4.5 fit) including painting

Distn. Wiring in 1.1 Kv gr. Single core stranded ‘FRLS’ PVC insulated & unsheathed cu. wire (make - Finloex/Polycab/Havells) in 20/32/40 mm size PVC rigid conduit ‘FR (precession) incl. necy. Fitting as reqd. 4 x10 sqmm + 2 x 6 sqmm for ECC

Finishing end of copper wire and PVC/Al cable of the fol;owing sizes by crimping method as per GS 10 sqmm

Special Terms and Conditions 1. It is stated that the above work place is existing COVID Hospital, In case of any mishap or accidental to any staff that deputed by the agency the whole responsibility is to be borne by the concern agency. 2. The Agency shall be responsible for provisioning of all COVID safety measures including regular sanitiziation of work places, vaccination of employees and compliance of stated directive and COVID appropriate norms. 3. All the issues related to the safety of the staffs should be taken care by the agency itself. (Defect Libilities period for 01 year from the date of completion of work)(Rate should be quotated including all taxes and duties)

Prava Enterprise

C. CHOWDHURY AND CO

T.D.K. ENTERPRISE