WBPWDTE/EE/BED/NIQ_45/Q of 2025-26

Dismentling the existing damage , defective & non functioning Electrical accessories by Co's own tools & tackles by maintening normalcy as far as possible as per direction of EIC. and the agency have to submit the dismantled Electrical Installations at the BSMC&H Electrical sub division by their own arrangements with full list of items.

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed 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 damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment ( Make Legrand/Siemens/Schneider) as to GS 6 way Enclosure

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed 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/Siemens/Schneider) as to GS. 2+12 way

Supplying and fixing 240/415 V Isolator on din rail of existing DBs and necessary connection ( Make Legrand/Siemens/Schneider) , as to GS. 415 V, 63A FP

Supplying and fixing 240/415V, MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection ( Make Legrand/Siemens/Schneider) as to GS. 6A - 32A SP MCB

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Finolex/ Havells/RR Kabel/ Gloster) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FRLS' PVC insulated & unsheathed copper wire for ECC, with drop Concealed type if reqd as per direction of EIC 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. 175 mm x 100 mm x 65 mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish Average run 10 mtr

Supplying & Fixing CRC sheet metal (16 SWG) JB-cumSwitch Board 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.bakelite/ Perspex/coloured Perspex (wall matching colour) top cover 3 mm thick flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works 200 mm x 150 mm x 65 mm

Supply & Fixing 240 V, 2 x 6A, plug socket with separate 2 x 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240 x 200 x 65 mm 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, 1 x 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 & F150 x 100 x 65mm 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.

Distribution wiring in 1.1 KV single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Finolex/ Havells/RR Kabel/ Gloster) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required. 2 x 1.5 sqmm + 1 x 1.5sqmm (for Separate Plug & pole lighting)

2 x 2.5 sqmm + 1 x 1.5sqmm (for Power plug )

2 x 6 sqmm + 1 x 4 sqmm ( from TPN MCB DB to SPN MCB DB s )

4 x 16 sqmm + 2 x 10 sqmm ( from TPN MCB DB to SPN MCB DB s )

Supplying of 1.1 KV Grade following sizes Al. Armoured PVC/ XLPE Cable ( Make- Havells/RR Kabel/ Gloster ) as per direction of EIC 2 core 10 sqmm ( for Compound Light )

Laying of cable upto 2 core 25 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

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 : 2 core 10 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 . 2 core 10 sqmm

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. as per G S 1.5 sq mm

Supply & delivary of AC 240V 50 Hz 48" sweep (1200 mm) ceiling fan complete with down rod , Canopy, fork incl S & F of P - 2 type capacitor & safety wire as per IS specification & proper Manufacturer certificate of the capacitor (supplied at the time of delivered the fans ) etc. with out regulator, (Make- Usha (Striker plus Star CF Br/Wh) / Crompton Greaves (HS Plus 5 star) Orient ( 5 Star ) and as per direction of EIC as per direction of EIC

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 as per direction of EIC as per direction of EIC ( fans taken from existing position )

Extra for supplying additional wire for down rod & painting the rod exceeding 30 cm by 2x1.5 sqmm flexible copper wire

Supply & Fixing Socket type fan regulator (Step type) (Anchor) on existing sheet metal switch board with bakelite/ perspex top cover by after making housing for regulator by cutting bakelite top cover incl. making necy. connections etc. as per G.S. . (4 nos point in each Qtr )

The additional stranded GI / MS strain wire of suitable gauge for safety arrangement with the existing socket/thimble / nut bolts which is througly crimped with the strain wire and the wire passing through down rod , also the other end connected with armature spindle by its existing jum nut hole with same specical arrangement as per direction of EIC.

Supply of 250 V 50 HZ high flo oscillating type metal body Wall Bracket( Tornedo - 2 ) fan operated by pull cord switch with inbuilt regulator ( Make -CG/ Orient/ Usha) 18" (450 mm).

Fixing of Wall Bracket on wall with necessaryS&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length etc to complete the installation and mending good the damages as per direction of EIC.

Supply & Delivery of 230 V, 50 Hz, following sizes metal body heavy duty exhaust fan . Make: EPC / Crompton/Usha (Heavyduty) 12" (30 cm) 1400 RPM

Fixing only exhaust fan making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of dia incl. Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) as per GS 12" (30 cm)

Supplying & Fixing angular holder (Anchor) on 3" wooden double round block incl. S&F 9 Watt LED lamp (Make Philips / Wipro / Bajaj / Crompton/ Havells / Surya ) as per direction of EIC

Supply & Delivery of 4 feet single commercial LED type fluorescent light fittings complete with all accessories similar to Philips make cat No. TMC 502 P1 x T - LED 22 W with Master LED Tube lamp of 1200 mm , 18W 865 T 81- 2100 ln corresponding to Wipro / Bajaj / Crompton/ Havells / Surya as per direction of EIC

Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed 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 PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.

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.

Supply & fixing Flex spot recess mounted til table Spotlight with adjustible focus black body 10 Watt 3K yellow light Philips (PH1604)/Havells/Crompton/Surya/ Jaquar

Supply of 230V+/- 5%, 150 W LED outdoor street light with inbuilt 10kv to 12 kv surge protector with IP rating 66, Make- Crompton model-Pluto Neo cat no LFLN-150-CDL/60-M or equivalent make of Philips / Jaquar / Surya complete with all accessories as per direction of E.I.C.

Inter connection between Loop Box to fittings by 1.1 KV 3 x 2.5 sqmm single core stranded 'FRLS' PVC insulated & unsheathed copper wire (make-Finolex/Havells/KEI) through 19 mm size PVC pipe incl. necy. fittings as required as per direction of EIC

Supplying & Fixing of PVC water proof type Loop box (Make-Sintex) of size 8"x 10" comprising of 4 way 100 Amp. Capacity brass stud/terminal make- AC /DC.,having hinged PVC top cover & 4 mm thick with rubber gasket lining,railway type mechanical locking arrangement,comprising of one 250V,15A kit-kat fuse unit,one NL on porcelain insulator etc. conceal in wall as per direction of EIC

Supplying and fixing Timer panel M S Box with hing type front open door and threathed locking arrangement in one side made of 18 SWG CRCA MS Sheet of size 500 x 300 x 200 mm. fixed in wallon flate iron frame as per direction EIC.The Box shuld comprising following accessorise. A) 230 V , 50 Hz ,16 Amp Single dial 1 x 24 Hrs.Timer similar to ( Microrex QT31 ) of quartz driven running reserve Day dial back up by nickle cadmium battery (Make - GEC / Legrand ) – 1 no B) One no. ML-1 conctractor,(L&T make) with ( 2 NO or 1 NO + 1 NC Aux. Contract ) ( Make - Legrand / L & T ) – 1 no C) 4 pole 32 Amps MCB ( L & T / Ligrand ) - 1 no D) Auto / Manual By pass Toggle Switch arrangement – 1 no. E) 250 V , Diode type neon Indicator lamp ( Make - Legrand ) – 1 no F) Bakelite base with FP bolt type stud / Terminal block incl S & F Neutral Bar , with spring washer ,nuts etc with this box for termination of power to complete arrangement must be wiring by 4 Sq mm PVC insulated 'FRLS' Cu wire with suitable length incl socketing /lugs etc as per requirement & direction of EIC (for controlling outdoor street light fitting fittings) (Make - Legrand /L & T / Crabtree )

Supply & delivery of cubical type L.T. Distribution panel board of size 1400mm(L)X1200mm(B)X650mm(D), Floor mounted compartmentalized with maple arrangement having rigid & self supporting structure fabricated from 2 mm thick CRCA sheet steel with M/S angle frame. The panel board consisting of 1(one incoming), 1(One) Change over switch, 6(Six) outgoing and in details description of items as given below. A) Incoming Arrangement: i) Switch disconnect or fuse ( panel mounting cubical type) conform to IS 13947 in open execution three pole & Neutral AC , 50HZ, 415V, 250 Amp with 3 nos 250 Amp DIN type HBC fuse link make L&T / Siemens .----1 no. ii) Supplying and fixing 415V, 250 Amp TPN on load front operated Changeover switch open execution type in Panel mounting cubical with nuts bolts etc., Make -- L&T/Siemens ---- 1 no B) Bus Section: 415 V 415 A. 4 Bar electrolyte grade tinned copper bus bar with vertical section of size 4 x (2 x 40 x 5 ) mm for Phase RYB & neutral bars and 40x 5 mm Al. Bar for earth. A bus bar shall be fixed with FRP chair & the entire bars are insulated with PVC heat Sinkable sleeve of suitable size & color as per direction of E.I.C

F) Earthing. A separate earth bolts/Bars – 2 Nos will be provided in panel board in both sides as per drawing. G) Cable Alley: Cable entry arrangement will be provided in the cubical panel in vertical position of size 1000 mm x 150 mm x 300 mm with 200 Amp capacity 2 way AC/DC make connector indicating phase & neutral for each outgoing main switches & gland plate must be placed at the bottom of the panel with detachable type as per direction of E.I.C. H) Painting. The complete panel board shall be painted by 2 coats of powder coated synthetic enamel Paint over two coats of R.O. primer of Approved make & brand & color as per Direction of E.I.C.

I)Constructural Details: All incoming & outgoing panel mounted cubical Switch disconnector fuse shall be housed in Respective compartment with hinged & gasketted Door at front. All doors shall have Panel lock Arrangement. The panel shall be properly Gasketted to prevent ingress of dust & moisture & Remain. Busbar will be properly arrange & all Switches shall be fixed by M.S. nuts & bolts On angle /flat iron frame base.as per direction of E.I.C.

Excavation of soil for installation of Earth Electrode and filling & ramming as to GS. For morrum soil( including pole earthing)

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 (:For Morrum Soil ISI-Medium GI pipe as to GS.( including 5 nos for high mast pole)

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 as to GS.

Connecting the equipments to earth busbar including S & F No. 10 SWG 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 as to GS.( including for high mast pole)

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

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 as to GS.( including 5 nos for high mast pole)