Repairing of EI at GGDC Kushmandi, D.D

Amount

Supply & Fixing 240 V, 3 nos. 6 A & 1 Nos 16 A, 3 pin Modular type plug socket with 3 nos. 6A Modular type switch& i Nos 16 A switch (Legrand- Arteor /Myrius), and Indicator without plug top on 12 Module GI Modular type switch board with 2 row 18 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 [For Computer] [Page No. E-17, Item no. 1(f), 3(a&b), 4(a&b)]

Supply & Fixing 240 V 6 A Piano key type switch (Brand approved by EIC) on existing sheet metal switch board having bakelite/perspex top cover by screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required [Page No. E-5, Item no. 14(a)]

Supply & Fixing 240 V, 6A plug socket (Brand approved by EIC), without switch & plug top, on existing sheet metal switch board with bakelite/perspex top cover by screws after making housing for plug by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc [Page No. E-5, Item no. 15(a)]

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 [Page No. E-6, Item no. 22]

Supply & Fixing 240 V, 6 nos. 6A, Piano key type switch (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 [Page No. E-5, Item no. 14(a), 15(a) & E-4, Item No.-10(d)]

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Make Polycab/Finolex/Gloster) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish [Page No. E-14, Item no. 2(c)]

i) Average run 8 mtr

Supply & Delivery 250 Volt, 4 Ft. long 18 Watt Single Fluo. Tube Light fittings (TMC 501 P 1XT-LED 22W P3241) (Make- Philips) [N.S.]

Supply & Delivery 250 Volt, 4 Ft. long 18 Watt Double Fluo. Tube Light fittings (TMC 501 P 2xT-LED 22W P3242) (Make- Philips) [N.S.]

Supply & Fixing on existing fittings 250 Volt, 4 Ft. long 18 Watt LED Tube (Philips- Essential/Master LEDTube) (Make- Philips) [N.S.]

Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling with HW block and ceiling plates, nipples etc. as required [Page No. C-2, Item no. 11(d)]

Supply and fixing 240 Volt 9/10 Watt LED Lamp (Philips/ Havells) [N.S.]

Supply & Delivery 1200 mm sweep, 250 Volt, A.C. Ceiling Fan complete with all accessories (without regulator) (Orient Newbreeze/Usha Striker Plus/CG-Aura),with safty wire & P2 type capacitor [N.S.]

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S & F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire. [Page No. C-3, Item no. 21(a)]

Engraving the deptt. number with 10 mm lettering on the body as per GS. [ 24 (a) / C-3 ]

Extra for additional one letter incl. hifen, stroke and stop. [24(b)/C-3]

Painting upto 10 letters of the engraved number with approved black /red paint as required as per GS [ 26 (a)/C-3 ]

Extra painting for additional one letter of the engraved number with hifen, stroke etc. with black or red paint. [26(b)/C-3]

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc. [Page No. E-5, Item no. 18(a)]

S & F 240 Volt, A.C. Exhaust Fan on wall after making hole on wall and mending good the damages and smooth cement finish etc. and providing 2X1.5 sqmm copper wire and making connection incl. S & F louver shutter on wall as to G.S. (Make- EPC Elect. Pvt. Ltd) [N.S.]

a) 230 mm (9") 1370 RPM

b) 300 mm (12") 1400 RPM

Supply & Fixing only bulk head ceiling fitting on wall /ceiling by screws etc. Make CG-LBHP-10-CDL and Philip [N.S.]

Supplying and fixing double door Horizontal 4 way TPN 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 (Make -Legrand/L&T/ Seimens) [Page No. D-10, Item no. 14]

Supplying and fixing 2+12 way 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. (Make -Legrand/L&T/ Seimens) [Page No. D-9, Item no. 13]

Supplying and fixing 2+4 way double-door SPN MCB Distribution Board with IP-42/43 protection, fixing on plywood with nut bolts washer & 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/L&T/ Seimens) [Page No. D-9, Item no. 13]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Make -Legrand/L&T/ Seimens) [Page No. D-6, Item no. 7]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection.[Page No. D-5, Item no. 6]

i) DP 40 A (Make -Legrand/L&T/ Seimens)

i) FP 63 A (Make -Legrand/L&T/ Seimens)

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Polycab/Finolex/Golster) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required [Page No. E-14, Item no. 1(a)]

i) 2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

ii) 2 X 36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC ( for separate conection computer board on Ejlash from )

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. [Page No. F-5, Item no. 9]

i) 1.5 sqmm

ii) 2.5 sqmm

Supplying & Fixing GI Modular Switch Board top cover plate flushed in wall for housing the board 8 module Legrand Make [N.S.]

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works [Page No. E-4, Item no. 11]

415 mm x 200 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required [Page No. E-4, Item no. 12]

415 mm x 200 mm x 65 mm

Supplying and fixing 415V, TPN SFU open execution in existing SS enclosure/cubical with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. ( Make L&T model No-SK00311) [Page No. D-4, Item no. 4(b)]

S & F Cylindrical type HRC fuse as per rating. ( Make L&T) [N.S.]

S & F DIN type HRC fuse as per rating. ( Make L&T) [N.S.]

S & F new ball bearing ( make- TATA 6200 ,6201,6202) [N.S.]

Model No: 6201

Model No: 6202

Supply & fixing oil filled capacitor. (2.5 Mfd, make- P2 type (Make- Universel/tibcon).[N.S.]

S &F of new split pin.

Charges for damage loop wire incl. s& f new loop wire by PVC flex. cu. wire from stator coil.[N.S.]

Repairing testing the 56"/48"celling fan are cutting the burnt out coils from the starter after cleaning the stator coils. Rewinding the starter coils with supper enameled copper wires of approved guage including backing varnishing and testing complete. [N.S.]

Repairing testing the 9"/12"Exhust fan are cutting the burnt out coils from the starter after cleaning the stator coils. Rewinding the starter coils with supper enameled copper wires of approved guage including backing varnishing and testing complete. [N.S.]

Fixing of existing 240 Volt, A.C. Exhaust Fan on wall after making hole on wall with necessart nut bolt washer. [N.S.]

Supply & Delivery of following size 1.I KV grade Aluminium armoured PVC/XLPE cable (Make-Gloster/ Polycab/ Finolex) [N.S.]

a) 2 Core 6 sqmm (For Compound Light)

Laying of cable upto 2 core 6 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting [Page No. F-1, Item no. 2(a)]

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

Laying only Cable upto 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core [Page No. F-1, Item no. 3(a)]

Supplying & fixing of medium gauge GI Pipe (Make- BANSAL ISI-Medium/ UTKARSH ISI-Medium/ JINDAL ISI-Medium/ BHUSAN ISI-Medium) Protection with necessary fittings and jointing metarials as required [Page No. F-6, Item no. 11] a) 50 mm dia

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below : [Page No. F-4, Item no. 7(a)]

a) 2 Core 6 sqmm

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 [Page No. F-5, Item no. 8(b)]

a) 2 Core 6 sqmm

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 below: [Page No. G-1, Item no. 2(a)]

By ISI-Medium 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. [Page No. G-2, Item no. 4(a)]

Connecting the equipments body to earth busbar including S & F 20 mm x 3 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 [Page No. G-3, Item no. 5(c)]

Supplying & fixing of medium gauge GI Pipe (Make- BANSAL ISI-Medium/ UTKARSH ISI-Medium/ JINDAL ISI-Medium/ BHUSAN ISI-Medium) Protection with necessary fittings and jointing metarials as required [Page No. F-6, Item no. 11] a) 80 mm dia 2 Mtr Length

Erection of single pole length 2 Mtr. Long 80 mm dia. G.I. pipe pole with pole cap & base plate in CC (6:3:1) foundation of dimension 0.6X0.6X0.15 Mtr. Below sole plate/pole with hard jhama metal incl. C.C. (6:3:1) muffing 0.3X0.3 Mtr. Above ground level incl. 3 mm thick net cemented finish and providing G.I. Earth-bolt after making drilled hole etc. on pole and carrage of pole upto 1.6 KM from store to workside incl. fitting of the excavated earth pit with shifted soil and ramming properly. [Page No. H-1, Item no. 1 ]

Supply & Fixing CI waterproof type looping cable box size 200X150X100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, 4 nos connector and one NL on porcelain/ bakalight insulator Three nos compression type brass cable cable gland upto 2-core 16 sqmm PVC/A cable and having lined with rubber gasketted CI top cover with brass machines screws etc. earthing terminal with lug on steel tubular pole near base, including S&F 40X6 mm thick, MS clamps with bolts,nuts etc. including painting with anticorrosive paint. (Make sintex/Hagger) [Page No. H-5, Item no. 5 ]

Supply & Fixing CMDA type Non-detachable 50 mm dia. 1.5 Mtr. Long arm bracket at an angle 110˚ to 115˚ to horizantal with necessary bolts, nuts etc. incl. painting two coats of Al. paint over one coat of R.O. Primer as per G.S. and as per direction of E.I.C. [N.S] Single Arm Header.

S & F 72 Watt LED outdoor luminaries including proper connection (Make- Philips- CityStar) or equivalent model of Crompton) [N.S.]

Model-BRP333 LED 110CW R5C FG PSU S1

Flood lighting luminaire with Single Die ceramic base high power 70 watt LED, PDC Housing and unique flood optics (NB) to ensure uniform distribution. (Model No-BVP192 LED82 CW HO NB FG GR PSU ( for Mini high Mass) [N.S.]

Loop wiring by 3X1.5 sqmm PVC insulated Cu wire through PVC pipe from Loop Box to Fittings as per G.S. [N.S.]

Finishing of the PVC insulated wire ends by socketting with flat/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. [Page No. F-5, Item no. 9]

i) 1.5 sqmm

Supply & Fixing 32 mm dia. G.I. pipe for protection of cables with necessary fittings & jointing materials (ISI-M) from muffing to loop box and return back. [Page No. F-6, Item no. 11(b)]

Supply and Installation of Single Phase Timer control panel for automatic segmentia; consisting of following:[N.S.]

i) Time Switch- 1no (L&T Analog type)

ii) 32A Neutral bar( 8 way)- 1No

iii) 32A Two pole Power contacter with 415V magnet coil- 1Nos (L&T ML3)

iv) 240V, 32A SP MCB- 3 Nos (Legrand)

v) LED Indicator lamp – 3no

vi) 6A 2 way Toggel type Switch for by-passing the Timer Control- Nos (Make: Legrand /Havells)

vii) 63A AC/DC make stud connector- 2 Nos.

viii) Galvanised MS Box with ineter connection by suitable copper conductor.

Supply and Installation of Three Phase Timer control panel for automatic segmentia; consisting of following:: [N.S.]

i) Time Switch- 1no (L&T Analog type)

ii) 32A Neutral bar( 8 way)- 1No

iii) 32A Three pole Power contacter with 415V magnet coil- 1Nos (L&T /Legrand)

iv) 240V, 32A SP MCB- 6 Nos (Legrand/L&T)

v) LED Indicator lamp – 3no

vi) 6A 2 way Toggel type Switch for by-passing the Timer Control- Nos (Make: Legrand /Havells)

vii) 63A AC/DC make stud connector- 4 Nos.

viii) Galvanised MS Box with ineter connection by suitable copper conductor.

Painting of steel tubular pole of length and no of coats of paint, as given below 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. [Page No. H-2, Item no. 7(a)] For 2 Mtr. pole

i) One coat of lead/zinc chromate priming

ii) 1st coat of synthetic enamel paint over the primer

iii) 2nd coat of synthetic enamel paint over the 1st coat

SITC of Gate Light decorative Post top Maple for 360° indirect light with IP 65 protection. Resistant to impact and corrosion. Glare-free and better uniformity.(Make-CG/ Philips) [N.S.]

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 [Page No. G-2, Item no. 5(a)]

(i) No. 4 SWG

SITC of LED illumination sighn board fabricated by 4" (inch) depth ACP box supported with 1.5" X1.5" MS hollow square pipe or Al hollow squire pipe of 18 SWG all around. The 3mm ACP fabricated should be provided by laser cutting 6mm laser cut acrylic letters out of which 5mm rising and border line of the front side should with cover 1" Al channnel as per direction of E.I.C. The sighn board should be glow by 1.5 W LED module cool white in colour incl. 12V 250W power supply. Back side of the board covered with 26 SWG GI Sheet to protect the rain water. The sighn board should be fixed on the roof of the building with providing necy. CC Muffing, 1 No. CI waterproof 200X150X100 mm, 40X40X6mm MS angle for supporting the board as required & mending good damages as per direction of E.I.C. The cost of transportation charges are included. The sighn board should be made as per the matter in which will be communicated in due course (In English/Bengali) as per direction of E.I.C. [N.S.].

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage of appropriate size for making the above shape structure from beginning of the work to ending the work. (At One places).. [N.S.].

SITC of 12 Watt Square (1ft x 1ft)LED downlighter comprises of Aluminium die-cast housing finished in white powder coated & Plastic frame. The downlighter is pre-wired with a high effi ciency electronic driver. High translucent frosted di user is used to get a glare-free, smooth light distribution. Efficacy >100 Lumen/watt make- Crompton Stylo - S Down Light [N.S.].

S & F of 12 Watt Square LED downlighter electronic driver, inpute-165 to 265 volt AC and Output 25 to 60 Volt DC280mAmp suitable for 1ft x 1ft Downlight make- Crompton[N.S.].

N.B- The Rate to be quoted by all the bidders should be inclusive of all taxes, duties including GST & CESS etc.

CHOUDHURY ELECTRICAL. (BID ID -6362429)

M/S Saha Construction (BID ID -6358959)