Repair And Replacements Of Necessary Fittings ( Electrical Works Only ) Of Different Buildings Including Compound Of Bhangor Ps, Bhangor, Raghunathpur West Bengal 743502 During The Year 2023-2024.- 1 Repair & And Replacements Of Nacessary Fittings ( Electrical Works Only ) Of Differentbauildings Including Compound Of Bangor Police Station Bhangor Ragunathpur West Bengal 743502 , During The Year Of 2023-24 2 ( B ) Fixing Only Single / Twin Fluorescent Light Fitting Complete With All Accessories Directly On Wall / Ceiling / Hw Round Block And Suitable Size Of Ms Fastener 3 ( D ) Fixing 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 4 Fixing Only Fluorescent Light Fitting Suspended 25 Cm Bellow The Ceiling With 2 No. 20 Mm Dia Ei Conduit ( 14 Swg ) Supports Incl.S&F Ei Conduit, Ball Socket / Socket Type Ceiling Plate And Connecting The Length Of Pvc Insulated Wire And Painting Etc. As Required By 2X24 / 0.20 Mm ( 1.5Sqmm ) Flexible Copper Wire Of 1.10 Mt. Length. 5 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 / 0.20Mm ( 1.5Sqmm. ) Flexible Copper Wire Of 1.10 Mt. Length. 6 ( A ) 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. 7 ( B ) Extra For Supplying Additional Wire For Down Rod & Painting The Rod Exceeding 30 Cm By 2X1.5 Sqmm Flexible Copper Wire. 8 Fixing Only Exhaust Fan After 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 Following Diameter: ( B ) 30 Cm ( 12 ) 9 Fixing Only Cabin Fan On Wall / Ceiling By S&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 10 Supplying And Fixing 415V, 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. 315 / 320A, Havelles Make, Angle Iron Frame. / L & T / Siemens 11 Supplying And Fixing 240 / 415 V Mcb Isolator On Din Rail Of Existing Dbs And Necessary Connection. Havells Make.63 A. Dp 12 Supplying And Fixing 240 / 415 V Mcb Isolator On Din Rail Of Existing Dbs And Necessary Connection. Havells Make. 100A, Fp 13 Supplying And Fixing 240 / 415 V Mcb Of Breaking Capacity 10Ka & C Characteristics On Din Rail Of Existing Dbs And Necessary Connection. Havells Make. / L & T / Siemens 6-32 A. Sp 14 Supplying And Fixing 240 / 415 V Mcb Of Breaking Capacity 10Ka & C Characteristics On Din Rail Of Existing Dbs And Necessary Connection. Havells Make. / L & T / Siemens 40 A, Dp 15 Supplying And Fixing 240 / 415 V Mcb Of Breaking Capacity 10Ka & C Characteristics On Din Rail Of Existing Dbs And Necessary Connection. Havells Make. / L & T / Siemens 63 A, Fp 16 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. Havells Make. 250 A, Fp, A Frame 17 Supplying And Fixing 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. Havells Make. / L & T / Siemens 2+8 Way, Enclosure ( Dhdpsnodrw08 ) 18 Supplying And Fixing 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. Havells Make. / L & T / Siemens 2+12 Way, Enclosure ( Dhdpsnodrw12 ) 19 Supplying And Fixing Double Door Horizontal 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, Havells Make, 4 Way Enclosure ( Dhdpthodrw04 ) . / L & T / Siemens 20 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 Damages To Original Finish Incl. Inter Connection With Suitable Size Of Copper Wire And Neutral Link & Provision For Earthing Attachment, Havells Make, 4 Way, Enclosure ( Dhdlvdrwaofo04 ) . / L & T / Siemens 21 Supplying & Fixing Sheet Metal ( 16 Swg ) Iron Clad Busbar Chambers On Angle Iron Frame On Wall, Incl. Earthing Attachment And Painting As Required – ( As Per Drawing No. 470 Of Pwd Specification Book – May 1991 ) ( B ) 4 Bars, 415 V, 315 A, 4 X 40X5mm, 500X150mm ( Al ) 22 Supplying & Fixing Bulk Head Light Fitting ( Havells Make ) With Die Cast Aluminium Housing & Frosted Glass On Wall / Ceiling Incl. S&F 8Watt Cfl / 100 Watts Gls Lamp Complete Set. 23 Supplying & Fixing Out Door Type Cfl Luminaire ( Bajaj Make-524020 / 020168 ) With Epoxy Powder Coated Sheet Aluminium Housing, Aluminium Reflector & Clear Acrylic Cover And Accessories Incl. For 11 / 18 Watts Cfl S / L Type Lamp Incl. S&F 15Mm Dia Gi Pipe Bracket, Clamp, Nut & Bolts Etc.. 24 Cutting Channel Of 43 Mm X 43 Mm Size On Masonry Wall Incl.S&F Heavy Gauge Polythene Pipe Dia As Stated Below, By Means Of Iron Hooks And Supplying And Drawing 18 Swg Gi Wire As Fish Wire Incl. Mending Good Damages To Building Works, ( A ) 25 Mm Dia 3 Mm Thick Polythene Pipe Without Earth Continuity Wire 25 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. 26 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 27 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 With Indicator & 16A Kit-Kat Flush Type Fuse ( 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 28 ( A ) Distribution Wiring In 1.1 Kv Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) In 20Mm Size Pvc Rigid Conduit Fr ( Precision Make ) Incl. Necy. Fittings As Required ( I ) 2 X 22 / 0.3 ( 1.5 Sqmm ) + 1 X 22 / 0.3 ( 1.5 Sqmm ) Ecc 29 ( A ) Distribution Wiring In 1.1 Kv Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) In 20Mm Size Pvc Rigid Conduit Fr ( Precision Make ) Incl. Necy. Fittings As Required ( Ii ) 2 X 36 / 0.3 ( 2.5 Sqmm ) + 1 X 22 / 0.3 ( 1.5 Sqmm ) Ecc 30 ( A ) Distribution Wiring In 1.1 Kv Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) In 20Mm Size Pvc Rigid Conduit Fr ( Precision Make ) Incl. Necy. Fittings As Required ( Iii ) 2 X 56 / 0.3 ( 4 Sqmm ) + 1 X 36 / 0.3 ( 2.5 Sqmm ) Ecc 31 ( A ) Distribution Wiring In 1.1 Kv Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) In 20Mm Size Pvc Rigid Conduit Fr ( Precision Make ) Incl. Necy. Fittings As Required ( Iv ) 2 X 84 / 0.3 ( 6 Sqmm ) + 1 X 56 / 0.3 ( 4 Sqmm ) Ecc 32 Distribution Wiring In 2 X 22 / 0.3 ( 1.5 Sqmm ) Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) 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 ( A ) Average Run 5 Mtr 33 Distribution Wiring In 2 X 22 / 0.3 ( 1.5 Sqmm ) Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) 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 ( B ) Average Run 6 Mtr 34 Distribution Wiring In 2 X 22 / 0.3 ( 1.5 Sqmm ) Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) 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 ( C ) Average Run 8 Mtr 35 Distribution Wiring In 2 X 22 / 0.3 ( 1.5 Sqmm ) Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) 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 ( D ) Average Run 9 Mtr 36 Distribution Wiring In 1.1 Kv Grade 22 / 0.3 ( 1.5 Sqmm ) Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) 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 Finish ( A ) On Board 37 Distribution Wiring In 1.1 Kv Grade 22 / 0.3 ( 1.5 Sqmm ) Single Core Stranded Fr Pvc Insulated & Unsheathed Copper Wire ( Brand Approved By Eic ) 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 Finish ( C ) Average Run 3 Mtr 38 Supply & Fixing 240 V, 25A Modular Type Socket, 25 A, Modular Type Starter ( Brand Approved By Eic ) With 25A Modular Switch Type Dp Mcb ( C-Curve ) And 6 Module Gi Modular Type Switch Board With 6 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. 39 ( B ) Laying Of Cable Upto 3 / 4 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 40 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 : ( C ) For 4 Coreupto 25 Sqmm 41 ( B ) 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 : ( Xiii ) 4 Core 25 Sqmm Cable 42 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: ( A ) By Tata-Medium Gi Pipe 43 ( A ) 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 44 ( B ) Extra For Treatment Of Soil By Using Salt & Charcoal Or Coke For Plate Electrode 45 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 ( Iii ) No. 8 Swg 46 Supplying Of4 X 16 Sqmm Al.Armoured Cable Of Isi Brand 1100Volts Havelles Make Xcpe / Pvc . 47 Supply & Fixing Led Tube Light Set Single / Double Philips Make As Required. ( I ) Single Box Type ( Tmc 501 P 1 X T Led ) Master Led Tube 20W 865 T 81 1 No.Similar Havelles / Crompton 48 Supply & Fixing Led Tube Light Set Single / Double Philips Make As Required. ( Ii ) Double Box Type ( Tmc 501 P 2 X T Led ) Master Led Tube 20W 865 T 81 2 Nos.Similar Havelles / Crompton 49 Supply & Delivery Of Following Size Of Heavy Duty Exhaust Epc Make As Required ( I ) 15 ( 1420 Rpm ) 50 Supplying & Delivery Of Philips Make Bulb As Below.Similar Havelles / Crompton 9 Watt 51 Supplying & Delivery Of Philips Make Bulb As Below.Similar Havelles / Crompton 14 Watt 52 Supplying& Fitting Of 150Watt Diamondmake Led Flood Light
