Electrical Renovation of Prashasan Bhawan Diamond Harbour

Amount

Supply & installation of LED Sign Board of Size 15’ftx4’ft (approx) with front side 3mm thick A-1 quality ACP Blue colour (AD-41) board capable of preventing avoid wind pressure which is also to be attached to M.S. structure(front/back side of board of suitable size MS angle/ MS hollow square/rectangle bar by drilling hole incl. S&F special type steel nuts, bolts and washer . The matter of the LED sing board should be in English alphabets made of laser cutting box type by white colour letter of required suitable sizes making in the shape of male/female incl. all fixing facility, from 3mm thick imported white acrylic sheet including jointing/setting the same part by part and fixing on the board by using chloroform/machine screw etc. is to be fixed on ACP board (on front) incl. S&F SMD module (Best Quality make) of required quantity for proper illumination (Male & Female) letters including necessary interconnection & SMPS. The matter will be decided by the concerned authority during the execution of work

Making necessary arrangement for fixing the above L.E.D board by making necessary supporting structure to resist storm by S&F of 40mmx4mmx 5mm M.S. angle incl. making brick foundation at height of 6 'ft from roof level incl. all fixing accessories including providing necessary fixing materials.

Carrying charges for carrying of LED board, fabricating materials, welding machines & other accessories including loading & unloading at both the ends.

Charges for making scaffolding arrangement by hiring materials and removing after work as required.

Supply & laying of 1.1kv grade 2x2.5sq mm +1x1.5 sq mm PVC insulated & unsheathed Cu wire drawn in 20mm dia PVC rigid pipe by shaddling on wall.

Supply and installation of minipole of 1.5mt (5”ft) long made by 80mm dia pipe complete with M.S. base plate welded with tie system arrangement at the bottom of the pole / pipe placed at lighting arrangement at the roof providing C.C. foundation (6:3:1) as per GS. Having 600mm x 600mm x 125mm thick C.C. with hard jhama metal incl.muffing 0.3 x 0.3 x 0.45mtr. (1' x 1' x 1'-6") above G.L. net by cemented finish (3mm) thick and properly curing by with water treatment arrangement for the muffing and neat cementing and incl. earthing attachment as per G.S

Supplying and fixing projected single arm bracket with 1.5 mtrs long 40mm dia M.S pipe and 20" long 80mm dia M.S sleev with flange fabrica-ted with pole cap, bolted with pole top for fixing the street light fitting . With two coats of Aluminium paint over two coats of red lead primer after preparation of surface.As per direction of EIC.

S&F header type loop box suitable for above pole & incl. comprising of 1 no 2 pole 63A capacity connector for for connection the looping cable and fixing the copper bar on suitable porcelain chair incl. comprising of one no. 250V 15A fuse base with carrier as to GS. incl. painting for loop box . As per direction of EIC.

Supply & Fixing of HAWK I,250V, 150W LED fittings (Make Crompton- Cat.No.-LSTN1-170-CDL-A) with presure die cast alluminium housing.

Earthing all the metallic components by 4 SWG G.I.Wire as to G.S.

S&F 250V, ( 6-10)A per way, SPN MCBDB (2+4) way with SS enclosure double-door(Ivory White with IP-42/43 protection with DP Isolators as incomer and SPMCBs ('C' Curve, 10kA) as outgoing, 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 as per GS.INCOMING-40 A DP Isolator -1 No.OUTGOING- (10-16) A SPMCB-4Nos.(Make : Legrand)Dedicated for compound light

S & Drawing 1.1 Kv. Gr. 2x 1.5 Sq. mm. PVC insulated Cu wire From loop box of thepole to LED fittings (For compound light)

Supply and laying 1.1 K.V. grade 2 core 6 sq mm XLPE/Ar/ Al. Cable with 1x10 SWG GI wire.as per G.S.

By Shadding on wall

Recessed in wall

Supply and fixing of double door timer control board of size 240mm having for controlling compound light(Make-Crabtree/L&T) a) 25A DP MCB(Xpro)- 1no. b) Programmable time switch (Crabtree/24 Hrs) - 1no. c) 3- Pole power contractor 250V, 18A coil (CN 218) - 1no. d) Toggle Switch

Painting of mini Pole with arm bracket (1.5mt) of length and no of coats of paint ,as given below with ready mixed paint/primer of approved make and brand including preparation of surface by sand paper /emery paper cleaning etc for reciving fresh coat of paint.

1st coat of aluminium paint over one coating of primer

2nd coat of aluminium paint

Dismentling the old Aluminium wiring made on wooden batten

Supplying and Drawing 1.1 KV grade , 'FR' , P.V.C. insulated & unsheathed single core stranded copper wires (Make:Havells/Mecab/Finolex) of the following sizes in 19mm / 25mm/32mm polythene pipe as per G.S.

4x80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC( from VTPN DB to HTPN DB)through 32 mm Polythene Pipe

2x84/0.3 (6 sqmm) + 1x36/0.3 (4 sqmm) as ECC in 25 mm polythene pipe ( From TPN DB to SPNDB)

2x22/0.3 (1.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC in 13 mm Polythene Pipe ( For separate plug )

2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC in 19 mm Polythene pipe ( For Computer & power plug )

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell/Exhaust fan points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG)switch board on wall complete with 2 no. “Ph & N” 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 [only PVC Rigid Conduit on ceiling andremaining portion concealed]

Avg run -8mtr

S/F 5 pin 6A Piano plug Socket incl. S/F 6A Piano type switch on existing Switch board as to G.S.(On board)

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

2x6 + 1x4sq mm

4x 10 +2x6sq mm

2x 2.5+1x1.5sq mm

S&F27 W CFL lamp(Philips make) In Existing Street pole.

S&F14 W LED lamp(Philips make) In Existing Batten holder.

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 requiredetc.(computer Board)

Supply & Fixing 240 V, 20A, plug socket with separate 20 APiano key type switch (Brand approved by EIC) on sheetmetal switch board embedded in wall incl. S & F150x100x65mm MS (16SWG) switch board andbakelite/perspex top cover of 3mm thick by Brass screws aftermaking housing for switch by cutting bakelite/perspex coverand making necessary connections as required.(Power Plug)

S&F 250V, ( 6-10)A per way, SPN MCBDB (8+2) way with SS enclosure double-door(Ivory White with IP-42/43 protection with DP Isolators as incomer and SPMCBs ('C' Curve, 10kA) as outgoing, 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 as per GS.INCOMING-40 A DP IsolatorOUTGOING 8 Nos. 6-10A SPMCB ( Make : LEGRAND/ SIEMENS / HAVELLS)

S & F ceiling mounted Twin Industrial 230V.4ft.20w. LED tube light fittings (Make-Philips, Cat. No. 501 P 2xT-LED 20W P3242/ Crompton Cat no-IGP162LT8-16) with 2nos. 20W LED Tube (philips make,model-MAS LED tube 1200mm 18W865T81/ crompton make, model-LTT8-20) suspended from ceiling up to 25 cm. with 2 Nos. 20 mm dia EI conduit (14 SWG) supports fixed with with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of 2 x 1.5 Sq.mm of 1.10 mt. length PVC insulated wire and mending good damages to original finish and painting etc. as per G.S. and direction of E.I.C.

Supply & Fixing 12" dia exhaust fan (Make-EPC) incl. S&F Al. louver shutter after making hole on wall and mending good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection.

Extra for suspension exceeding 25 cm with S&F additional 2 nos. 20 mm dia E.I. Conduit(14 SWG) support as per G.S & necy. PVC insulated copper wire and painting etc, as per required .

S & F surface mounted LED luminiaries TMC 501 P 1xT-LED 20W P3241 incl. 1 no. 18Watt TLED lamp (Make - Philips) suspended from ceiling up to 25 cm. with 2 Nos. 20 mm dia EI conduit (14 SWG) supports fixed with with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of 2 x 1.5 Sq.mm of 1.10 mt. length PVC insulated wire and mending good damages to original finish and painting etc. as per G.S. and direction of E.I.C.

S & F 36W 4P(65)Compact Fluorescent Lamp (make:Crompton)

Supply & Fixing 9" dia exhaust fan (Make-EPC/Crompton Heavy Duty) incl. S&F Al. louver shutter after making hole on wall and mending good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection.

Supply & Fixing 12" dia exhaust fan (Make-EPC/Crompton Heavy Duty) incl. S&F Al. louver shutter after making hole on wall and mending good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection.

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 incl.earth excavation & restoring surface duly rammed (soft soil)

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 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

Supply & drawing GI (Hot Dip) earth wire of No.4 SWG 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.

Supplying & Fixing 20 mm dia PVC rigid Conduit,with necessary elbow/ bends,PVC saddles,through which bare copper wires will be carrying

Supply, Delivery & Installationof 250V Timer DB [equivalent of 8 way SPN Double Door DB in size)] with steel sheet enclosure double door, phosphitised powder coated, neutral bar, Din Rail with IP-43 protection comprises with 1 no. 20A/25A DP MCB ('C' Curve, 10 kA,), 1 no. 24 hours programmable Time Switch (ABB/Crabtree/L&T) with minimum switching time of 15 miniutes and 1 no. 18A/25A 2 pole contactor(ABB/Crabtree/L&T) & internal wiring by suitable size of copper wire including 1 no. Auto Mannual bypass Toggle Switch and provision for earthing attachment including LED indication light for running condition.(For 1.5 / 2.0 TR Single operation) (Make:- ABB/Crabtree/L&T) with locking arrangement.

Supply & fixing of 240 volt 1Ph. L&T Make submersible pumpMotor starter (for operation of pump motor)

Supply & installation of LED Sign Board of Size 15’ftx4’ft (approx) with front side 3mm thick A-1 quality ACP Blue colour (AD-41) board capable of preventing avoid wind pressure which is also to be attached to M.S. structure(front/back side of board of suitable size MS angle/ MS hollow square/rectangle bar by drilling hole incl. S&F special type steel nuts, bolts and washer . The matter of the LED sing board should be in English alphabets made of laser cutting box type by white colour letter 30" letter -9 Nos. making in the shape of male/female incl. all fixing facility, from 3mm thick imported white acrylic sheet including jointing/setting the same part by part and fixing on the board by using chloroform/machine screw etc. is to be fixed on ACP board (on front) incl. S&F SMD module (Best Quality make) of required quantity for proper illumination (Male & Female) letters including necessary interconnection & SMPS. The matter will be decided by the concerned authority during the execution of work.

Making necessary arrangement for fixing the above L.E.D board by making necessary supporting structure to resist storm by S&F of 40mmx4mmx 5mm M.S. angle incl. making brick foundation at height of 6 'ft from roof level incl. all fixing accessories including providing necessary fixing materials.

Carrying charges for carrying of LED board, fabricating materials, welding machines & other accessories including loading & unloading at both the ends.

Charges for making scaffolding arrangement by hiring materials and removing after work as required.

Supply & laying of 1.1kv grade 2x2.5sq mm +1x1.5 sq mm PVC insulated & unsheathed Cu wire drawn in 20mm dia PVC rigid pipe by shaddling on wall.

Supply & Delivery of Single Phase 1.9 TR capacity non inverter cassette A/C Machine (Make- Mitsubishi Heavy Industries/Mitsubishi Electric/Daikin, Nominal Cooling Capacity (BTU/hr)- 22860, Refrigeration type - R-32,Nominal Total Input power: 1942W(Cooling), Indoor Air Flow CFM:H/M/L/Q (890/760/620/490), sound pressure level: H/M/L/Q (41/38/35/32),[without installation kit]

Supply & Fixing of 15.9mm and 6.4mm copper refrigerant pipes with 9mm thick nitrile rubber insulation with wrapping special type in all respect of 1.9 TR cassette AC Machine.

Supply & Laying 2.5 sq. mm 4 core copper cable, (Make-Havells/Polycab/Gloster) incl. other fixing materials.

Supply & Laying best quality Pvc drain pipe (Hard) (Make: Supreme) 25 mm dia for drainage the condensate water properly by shadding on wall incl. PVC 'T' elbow, bend etc and solvent solution.

Installation, testing & commissioning of 1.9 TR Cassette A.C. Machine complete with ODU on iron angle. Rate is inclusive of cutting of wall for making holes and mending good the damages.

Additional charges for pre-fabricated full thrade rode and F. nut for Installation of IDU properly as per direction of EIC.

Note: 1) All the above rates should be quoted inclusive of the all taxes & duties with cost of maintenance, servicing, supply & replacement of spares for 3 (three) years from the date of commissioning. 2) Total is rounded off to the nearest rupee and inclusive of Labour Welfare Cess @1% on total amount of above items as applicable.

NEW INDIA ELECTRICAL AND ENGINEERING WORKS

TARAKESHWAR ELECTRO ENTERPRISE

Prava Enterprise

GHANASHYAM ELECTRIC STORES