Repair And Renovation Of Electrical Works Including Lighting And Other Electrical Accessories At Office Building Of State Animal Health Centre, Ashoknagar, North 24 Parganas.-Internal Ei Works.- 1 Part A -- Internal Electrical WorksDistribution wiring in 2 x 22/0.3 (1.5 sqmm) single corestranded FR PVC insulated & unsheathed copper wire(Finolex/Polycab/RR Kabel/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 finishAverage Run -- 08 Mtr. [ 2(c)/E-14 ] 2 Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded FR PVC insulated & unsheathed copper wire (Finolex/Polycab/RR Kabel/Gloster) in 20mm size PVC rigid conduit FR (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded FR PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finishOn Board[ 4(a)/E-15 ] 3 Distribution wiring in 1.1 KV single core stranded FR PVC insulated & unsheathed copper wire (Finolex/Polycab/RR Kabel/Gloster) in 20mm/25mm size PVC rigid conduit FR (Precision make) incl. necy. fittings as required.2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC[ S.P.B. ] [ 1(a)/(i)/E-14 ] 4 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC [ 1(a)/(ii)/E-14 ] 5 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC[ For SPNDB ] [ 1(a)/(iv)/E-14 ] 6 4x80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC[ For HTPNDB ] [1(d1)/E-9,+7 (a&b)/E-16 ] 7 Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes as per GS.2.5 Sq mm[ 9(i)/ F-5 ] 8 4 Sq mm [ 9(ii)/ F-5 ] 9 6 Sq mm [ 9(iii)/ F-5 ] 10 10 Sq mm [ 9(iv)/ F-5 ] 11 PLUGS & SOCKETSSupply & Fixing 240 V, 6A, plug socket with separate 6 A Piano key type switch (Make- Anchor) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board andbakelite/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. [ 21/E-6 ] 12 Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Make- Anchor) 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 [ 22/E-6 ] 13 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 (Make- Anchor) 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.[26/E-7] 14 BDB,PDB,VTPN ETCSupplying and fixing 415V, 63 A FP Sheet steel Main Switche with fuse on L&N , on angle iron frame on wall.[ 1(b)/D-1 ]( Make - Havells/L &T/Siemens ) 15 Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall as per GS.(2+12) Way Enclosure [ Make - Legrand/L&T/ABB ] [ 13/D-9 ] 16 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 damagesas per GS.Upto 160A, 4 Way Enclosure[ Make - Legrand/L&T/ABB ] [ 15/D-11 ] 17 Supplying and fixing double door Horizontal TPN MCBDistribution board with IP-42/43 protection,on angle iron frame on wall & mending good the damagesas per GS.4 Way Enclosure [ Make - Legrand/ABB/L&T ] [ 14/D-10 ] 18 Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs as per GS. --6-32 A SP MCB[ Make - Legrand/ABB/L&T ] [ 7/D-6 ] 19 40 A TP MCB[ Make - Legrand/ABB/L&T ] [ 7/D-6 ] 20 Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs as per GS. --32 ADP Isolator[ Make - Legrand/ABB/L&T ] [ 6/D-5 ] 21 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.63 A Four Pole [ Make - Legrand/ABB/L&T ] [ 10/D-8 ] 22 SUPPLY OF CABLESSupply & Delivery of2 Core PVC/XLPEInsulated & Sheathed Armoured Aluminium Conductor Cables for Working Voltage up to 1100 Volts of following sizes.[ Make - Polycab/Gloster/RR Kabel ]2 core 6 Sq mm. cable.[ NS ] 23 Supply of4 Core PVC/XLPEInsulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes. [ Make - Polycab/Gloster/RR Kabel ]4 core 35 Sq. mm Cable. [ NS ] 24 LAYING OF CABLESLaying 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 per GS. --[ 2(a)/F-1 ][ For 2 core 6 Sq mm. ] 25 Laying of cable from 3/3½ core 35 sqmm to 50 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mendinggood damages and painting[ 2(c)/F-1 ][4 Core 35 Sq mm. ] 26 Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry as per GS.2 core 6 Sq mm. cable gland. [ 7(a)/F-4 ] 27 For 4 core 35 Sq. mm.[ 7 /F- 4 ] 28 Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make) as per GS.2 core 6 Sq mm. cable[ 8(b)/(iii)/F-5 ] 29 4 core 35 Sq mm. cable [ 8(b)/F-5 ] 30 FIXING OF LIGHT FITTINGSFixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required. [ 14(d)/C-2 ] 31 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 connectedwith 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. by2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.[ 17/C-2 ] 32 Fixing only lamp.[ 11/C-2 ] 33 SUPPLY OF LIGHT FITTINGSSupply & Delivery of Single LED Fitting (18 watt, 230 V AC, 50 Hz, 4000KNW, THD< 10%, built in 2.5 KV SPD) with all accessories and 1 nos. LED Tube, as directed by EIC,Luminious efficacy > 105 & <120 Lumen/watt.The LED luminaves & accessories shall have BEE certification. [Make-Philips/Wipro/Crompton] [ NS ] 34 Supply & delivery of Twin LED Fitting (20 watt, 230 V AC, 50 Hz, 6500K CDL, THD< 10%, built in 2.5 KV SPD) with all accessories and 2 nos. LED Tube, as directed by EIC, Luminious efficacy > 105 & <120 Lumen/watt.The LED luminaves & accessories shall have BEE certification. (Make- Philips/Crompton/ Wipro) 35 S&D of 240V 9 Watt B22 type LED lamp to the lamp point ,colour temperature cool day white. [ Make - PHILLIPS/Crompton/wipro] [ NS ] 36 FIXING OF FANSSupplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof as per GS. -- [ 29/D-14 ] 37 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 as per GS.-- [ 18/(a)/E-6 ] 38 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. [ 21/(a)/C-3 ] 39 Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible as per GS. --30 cm. ( 12 ) [ 28(b)/C-4 ] 40 Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long)For Aluminum, 30 cm. Exhaust Fan ( 12 ) [ 32(a)/D-14 ] 41 SUPPLY OF FANSS & D of 240V, 1- PhaseAC Ceiling Fan complete with P2 type burst proof capacitor,sefty wire and all other necessary accessories.[ Make - Crompton Greaves High speed HS/ USHA Striker/Orient ] 1200 mmSweep AC Ceiling Fan , Colour - White[ NS ] 42 Supply & Deliveryof 240V,1-Phase AC Light Duty Exhaust fans complete with all accessories having the following [ Make - EPC /Crompton Greaves]12 ( 300 mm ), Speed - 1420 RPM [ NS ] 43 Compound LightingFixing only outdoor / street light type fluorescent light fitting or MVlight fitting complete with all accessories to be fixed /projectedfrom the wall of the building incl. making holes/providing clampingarrangement & necy. GI reducer as required. S&F 40 mm GI pipe (ISI-Medium) quality 1.5 mts. average length having suitable bend S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire as per GS.[ 18/ C-3 ] 44 Supplying & Fixing GI waterproof type looping cable box size200x150x100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator, onecompression type brass cable gland for upto 2- core 16 sqmmPVC/A cable and having lined with rubber gasketted GI top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including S&F 40x6 mm thick, MS clamps with bolts, nuts etc. as per GS. --[ 5/H-5 ] 45 Supply & Delivery of 90WStreet light luminaire (IP 66) with peanut lens and high poer LED to ensure uniform distribution and higher spacing between poles, 10 KV SPD, THD<10%, PF> 0.95, BIS approved silicon filled potted driver, minimum LPW : 110 lumen/watt and minimum system output 9900 lumen suitable for use with 230 Volt, 50 Hz. ( Make - Phillips/Crompton/Havells/ Wipro) 46 Lightening ConductorS & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. complete duly grouted on the parapet etc. in CC mortar ( 4:2:1) incl. thimble joints of 7/16 SWG wire and (25x6)mm GI strip with SS nuts bolts & washer.[J2/14+NS] 47 Supply & fixing of 25 mm x 6 mm thick GI (Hot Dip) flat / stripsfor Horizontal & Vertical run on wall / floor with GI shaddles as required including drilling holes, bolts, nuts, washers, etc./ and mending good the damages to buildingworks .(Page : G-3/Item-5d). 48 Cutting cornices/steps etc. including cutting recess in buildings etc.& supply & fixing 15mm bore(ISI-Medium)GI pipe protectionasbelow and mending good damages to the building works:(a)Length upto 0.5 Mtr [J1/4/a] 49 Supply & Fixing of Testing Joints by 25 mm x 6 mm thick GI (Hot Dip) strip 125 mm long grouted on wall having clearance of 6 mm from wall for making connection with thimbles at the end of 7/10 SWG GI (Hot Dip) stranded Wire and 4 SWG GI (Hot Dip) wire of vertical conductor and conductor from earth electrode complete with S & F thimbles, GI bolts, nuts, check-nuts, spring washers etc. as required [J2/13] 50 Jointing for horizontal & vertical run of GI strip through welded joint of (25x6) mm or (50x6) mm GI strip to lap joints/T joints etc. and painting the joints with 2 coats of bituminous paint(NS) 51 Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long with welded 2nos half circle bracket made of GI strip (65x8)mm with two holes on extended portion of the each strip of length min. 250mm, and 1 No. 50 mm x 6 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts[G1/2/a/ii+ NS] 52 Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 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 [G2/4/c] 53 Excavation of soil for installation of Earth Electrode and filling& ramming. For Soft Soil G-1/1a 54 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[G2/3/a] 55 Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run[J1/7] 56 MISCELENEOUSDismantalling of the existing old electrical wiring, Existing SFU, Busbar etc from old existing panel etc. incl. existing fittings - fixtures etc.[ NS ] 57 Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board D-13/20a 58 S&F of 250V double door Timer DB [equivalent of 2+8 way SPNDB] with sheet steel enclosure, pnosphitised powder coated neutral bar, DIN rail with IP-43 potection comprising with 1 no. 25A DPMCB Isolator, 2 no. 25 A SPMCB (C curve 10KA), 1no. Programmable time switch-24 hrs with minimum switching of 15 minutes and 1 no. 18A/25A 2-Pole power contractor with auxilary contactor inner-outer plate & internal wiring by suitable size of cu. wire incl. 1 no. Auto- Manual bypass toggle switch, on off puss buttan switch and provision for earthing attachment, incl. LED indication light for running condition with mechanical locking arrangement, as directed by EIC. [For 1ph АС М/С] [Make-Legrand/Siemens/Schneider/ABB/L&T][NS] 59 Supply and fixing of 230 V, 2 HP pump Motor DOL starteron flat iron frame on wall with nuts bolts etc incl. as per direction of EIC.(make- L&T,MF1) [NS+C1/7a] 60 SITC of LED illumination sign board fabricated by 8’×4’ (ft) × 6” (inch) depth ACP box supported with 1’×1’ MS hollow square pipe of 18 swg all around. The 3 mm ACP facial should be provided with Laser cutting 6 mm thick acrylic letters out of which 3 mm rising from the surface of the ACP board. 6 mm letters should be fixed on another 3 mm acrylic sheet on back side of the ACP facial. Border line of the front portion and back portion should be covered by 1.5” Aluminum channel as per the direction of EIC. The sign board should be glow from back side of letters by 1.5W/2.0 LED 2/ 3 / 4 module cool white in colour including 12V 250W power supply and LED must be covered in box made of 3 mm thick sun board. 4” with part of the four side of board should be covered by ACP after bending excess part from front side. Back side of the board should be covered with 22 swg AIu. sheet protect rain water. The sign board should be fixed on existing position of the premises incl. suitable supporting arrangement on wall and mending good damages as per direction of EIC. Colour of APC & letter will be as per direction of EIC. The cost of transportation and scaffolding charges are included. The sign board should be as per the following inscription as per direction of EIC – Probably to be provided (I) national emblem. (II) State logo. etc. beside these the probable (actual as per authority approval) 61 EARTHINGExcavation of soil for installation of Earth Electrode and filling & ramming.For Soft Soil [ 1(a)/G-1 ] 62 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 By ISI-Medium GI pipe with excavation of soil[G1/2/a/] 63 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[G2/4/a] 64 Connecting the equipments to earth busbar includingS & 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, No. 8 SWG[G2/5/iii] 65 Add GST @ 18% ( for the sum ofitem no 1 to 54 ) 66 ADD Labour Cess@ 1% ( for the sum ofitem no 1 to 55 )
