Supply, Fabrication and Erection of GI steel structures, earthing materials, Station equipments, Control panels, control cables, painting, handling of department equipments etc., for the establishment of Kanakilliyanallur 110/22 KV SS in Trichy Metro EDC.- 1 STEELSSupply of various types of hot dip galvanised fabricated steel structuresconfirming to IS 2062 Gr A at site as per the std.design/ Drawing,includingFreight & Handling, Loading, unloading, Labour, machinery and Consumables and as directed by the field Engineer at the SS site. 2 110 KV Take off/ Strung Bus structure using Double Butt pole 200x100 RSJ. 3 110 KV Take Off/Strung Bus structure using Single pole 250x125RSJ. 4 110 KV Power Transformer Gantry using 250x125 RSJ. 5 110 KV AB Switch Structure using 200x100 RSJ. 6 110 KV AB Switch Structure using 200x100 RSJ used as support. 7 110 KV Pie Support Structure using 200x100 RSJ. 8 110 KV CT or PT Structure using 200x100 RSJ. 9 110 KV LAS Structure below Busbar using 200x100 RSJ. 10 33 KV Feeder Bay structures with 4 Bays + 1 LV 11 22 KV Station Transformer structure 12 Non-specfied hot dip galvanized structures, Extension, Alterations, and Deductions as per station requirement. 13 Heavy section using RSJ 250 x 125 mm 14 Heavy section using RSJ 200 x 100 mm 15 Supply of various types of steelsincluding cost of steel, freight & Handling confirming to IS 2062 Gr A at site, fabricating the steels in to specified structures as per the std.design/Drawing, painting of Painting of Primer coat of Redoxide paint and first finishing coat of Aluminium paint with supply of reputed make paints after proper surface preparation such as cleaning of rust scales using appropriate machinery all Labour, machinery and Consumables and as directed by the field Engineer at the SS site. Non-specfied structures, Extension, Alterations and Deductions as per station requirement. Light section (other than heavy section) 16 Supply of various types of steelsincluding cost of steel, freight & Handling confirming to IS 2062 Gr A at site, fabricating the steels in to specified structures as per the std.design/Drawing, painting of Painting of Primer coat of Redoxide paint with supply of reputed make paints after proper surface preparation such as cleaning of rust scales using appropriate machinery all Labour, machinery and Consumables and as directed by the field Engineer at the SS site. 17 110 KV Breaker Platform 18 33 KV Breaker Platform 19 Yard Fire Stand frame with top canopy cover 20 Battery Room Fire Stand 21 AC Junction Box fixing frame 22 110 KV LAS Fence structure with GI chain link fencing wire of size 50-60 square of 10 swg 23 Labour for the Erection of the fabricated steel structures at the SS site with Supply of GI Bolts, Nuts & Washers (Spring/Flat as required) confirming to IS including Labour, machinery and Consumables as required & as directed by the field Engineer. 24 110 KV Take off/ Strung Bus structure using Double Butt pole 200x100 RSJ. 25 110 KV Take Off/Strung Bus structure using Single pole 250x125RSJ. 26 110 KV Power Transformer Gantry 27 110 KV AB Switch Structure 28 110 KV AB Switch Structure used as support 29 110 KV Pie Support Structure 30 110 KV CT or PT Structure 31 110 KV LAS Structure below Busbar 32 33 KV Feeder Bay structures with 4 Bays + 1 LV 33 22 KV Station Transformer structure 34 Non-specfied structures, Extension, Alterations, and Deductions as per station requirement. - Heavy section using RSJ 250x125mm/ 200x100mm 35 Non-specfied structures, Extension, Alterations, and Deductions as per station requirement. - Light section (other than heavy section) 36 Other Station Structures - 110 KV Breaker Platform 37 33 KV Breaker Platform 38 Yard Fire Stand frame with top canopy cover 39 Battery Room Fire Stand 40 AC Junction Box fixing frame 41 110 KV LAS Fence structure with GI chain link fencing wire of size 50-60 square of 10 swg 42 Supply and fabrication and erection of Galvanized Ironeye bolts/ grout bolt with 20/22 mm rod confirming to IS with proper threading and 2 nos MS Nuts as directed by the field Engineer 43 Grout Bolt 44 Eye Bolt 45 EARTHINGS: Supply of Various types of Steel materials confirming to ISS 2062 –Gr A including, Freight, Handling, etc., at site for Earthing with Labour for Fabrication & erectionfor Earthing including Labour, Machinary and Consumables as Required and as directed by the Field Engineer. 46 Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field engineer.Normal clay / hard gravel soil 47 Providing Earth bore 140/150 mm dia using power rig or 100/125 mm dia using hand bore set including the labour, lead, lift etc., sedimentary strata of clay & sand stone shale pebbles boulders etc., for earth Pits with supply and providing of Bentonite powder(Sodium Bentonite) 5Kg /Mtr depth of the bore mixed with low resistivity earths as directed by the field Engineer (Earth to be supplied by the contractor) 48 Supply and providing of 450-600 mm dia, 300 mm height, 36 mm thick cement collar for identification of earth electrode location as directed by the field engineer. 49 Transportation of Department materials by the Contractor from any department stores to site or as directed by the field Engineer. Damages if any will be recovered from the contractor. 50 Hire Charges per day for 1 No. Diesel driven lorry of 10 T capacity upto 24hrs a day normally upto 100kms 51 Hire charges for 100kms 52 kilometer charges in excess of 100 kms in a day additional charges per km 53 Rentention charges beyond 24 Hoursa day 54 From 1Hour to 6Hours – 25% of hire charges 55 From 6Hour to 8Hours – 50% of hire charges 56 From 8Hour and above – one day hire charges 57 Insurance coverages for transporting both fragile and Non-fragile of Equipment in contractors Diesel driven lorry of 10T capacity from store to site or as directed by field Engineer 58 HANDLING: Labour for the loading/ unloading/ shifting of Department materials at stores or site by the Contractor WITHOUT using Boards crane for one operation. Non-Fragile Materials 59 110 KV Isolators 60 33 /22/11KV Isolators 61 Cables/Conductors including cutting and rewinding 62 Busbars 63 Fire equipments/rubber mats/others 64 Fragile Materials - 110 KV Breaker 65 33/22/11 KV Breaker 66 230/110 KV CT/PT/LAS/CVT/CC/WT/Others 67 33/22/11 KV CT/PT/LAS/DT/Others 68 110 V DC Battery set 69 110 KV Insulators 70 33/22/11 KV Insulators 71 AC/DC/C&R Panels of Non grid type, Single feeder Control/Relay Panels of Grid type 72 Battery Charger-Simple type 73 BUS RELATED:Labour for the Erection of Strung bus and all related hardwares, fittings, clamps including Meggering, hoisting of insulators, and consumables and as directed by the field engineer. 74 110 KV Single Conductor Strung Bus/phase 75 upto 33 KV Single Conductor Strung Bus/phase 76 Labour for the erection of Insulator single pole stack for supports/Underhang including Meggering & other consumables and as directed by the field engineer. 77 110 KV or 66 KV 78 Up to 33 KV 79 Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field engineer. 80 75 mm (1 length) 81 50 mm (1 length) 82 Labour for the Erection of Jumper/Droppers using Moose/Zebra/ panther Conductors including Modification of End clamps, providing holes etc wherever necessary as directed by the field engineer. 83 POWER CONNECTORS: Supply and fixing of Aluminium Power Connectors/ Clamps/ Fittings with SS Bolts and Nuts, including, frieght etc., confirming to IS as per the drawing and specification. 84 6- Bolt Tension fitting 85 4-Bolt Tension fitting 86 Switch End Clamp for Zebra 87 Switch End Clamp for Panther 88 Switch End Clamp for Mink 89 Switch End Clamp for 75mm Bus 90 Switch End Clamp for 50mm Bus 91 T clamp for Zebra to Zebra 92 T Clamp for 75mm Bus to Zebra 93 T Clamp for 50mm Bus to Zebra 94 Reducer Clamp for 75mm Bus to Zebra 95 Free End clamp75mm 96 Free End clamp50mm 97 PG Clamp for Zebra 98 75mm Corona Bell 99 50mm Corona Bell 100 OUTDOOR BREAKERS:Labour for the Erection of 230/110 KV Breakers complete set using Crane with proper levelling, proving holes cutting, jointing, bending of pipes wherever required and filling of SF6 gas, Providing conductor jumpers from the Breaker to CTs & Isolators, Supply & Erection of Earthing steels two Riser to Breaker Structure from Earthmat/ electrode using 65x10 MS Flat Providing Flexible tinned Copper Earthing loops to the Breaker earthing points, Supply & painting of first primer coat of redoxide and two coats of Bus green Enamel paint on to the Earth risers inculing cost of reputed make paints, consumable, frieght, etc., and as directed by the field engineer.110 KV Breaker using Crane arranged by the Contractor 101 Labour for the Erection of 33/22/11 KV Breakers complete set using Crane with proper levelling, proving holes cutting, jointing, wherever required, Erection of 3 Nos CTs without crane, Providing conductor jumpers from Isolator/Bus to Breaker, Breaker to CTs, CTs to Isolators, Supply & Erection of Earthing steels Four Risers Breaker Structure from Earthmat/electrode using 50x08 MSF, Providing Flexible tinned Copper Earthing loops to the Breaker earthing points, Supply & painting of first primer coat of redoxide and two coats of Bus green Enamel paint on to the Earth risers inculing cost of reputed make paints, consumable, frieght, etc, and as directed by the field engineer.33/22 KV Breaker using Crane arranged by the Contractor 102 MEASURMENT TRANSFORMERS:Labour for the erection of 3 Nos Measurement Transformers using Crane, Supply and Erection of Earthing steels using (65x10 for 230 KV SS) 50x8 MSF & Flexible tinned Copper loops to CT/PT for equipment & Junction box earthing, structure earting, Erection of CT/PT Junction boxes, Supply and erection of Fixing steels, Painting of Primer Redoxide, Two coats of Bus Green enamel Paint on Earthing steels with supply of reputed make paints, including, frieght & all consumables as directed by the field engineer. 110 KV using crane arranged by the Contractor 103 Labour for the erection of Potential Transformers, Supply and Erection of Earthing steels using 50x8 MSF & Flexible tinned Copper loops to equipment & Junction box earthing, structure earting, Erection of Junction boxes, Supply and erection of Fixing steels, Painting of Primer Redoxide, Two coats of Bus Green enamel Paint on Earthing steels with supply of reputed make paints, including frieght & all consumables as directed by the field engineer. 33/22 KV Bus PT (3 units) 104 Labour for erection of 33/22/11 KV station transformers with/without crane and as directed by the field engineer. 105 ISOLATORS & HG FUSE SET:Labour for the Erection of Isolators to correct alignment, including the cost of Consumables and lubricants, Meggaring, replacement of insulators if necessary etc, Supply and erection of Earthing steels to Isolator Bases, Insulators, ABS Booms, Poles, Earth Blades, operating Mechanism earthing etc., using (65x10 MSF for 230 KV SS) 50x8 MSF, Supply and Erection of 25 x 3mm² Flexible tinned Copper to the centre Rotating Insulators, Mechanism Box etc, Supply and Applying of one coat of Primer Redoxide paint and Two coats of Bus Green Enamel Paint on earthing material including Freight, consumables etc.,.as directed by the field engineer. 106 110 KV Isolators with Earth hand Operated 107 110 KV Isolators W/O Earth - hand Operated 108 22/11 KV Isolator 109 Labour for erection of HG fuse complete set 33/22/11 KV 110 LAS:Labour for erection of LAS station type with surge monitor/ accessories etc., (3 Nos single pole stack) including Supply and erection of Earthing steels, (connecting to earth electrode & mat) Supply and Painting of Primer Paints and Two coats of Enamel Paints of reputed make, includingfrieght, consumables etc., as directed by the filed Engineer. 111 110 KV LAS with surge monitors 112 33/22/11 KV LAS 113 CONTROL ROOM MATERIALS:Labour for the Erection of Control Panels includings consumables as directed by the field engineer. Simplex type/AC/DC/C&R Panel of Non-Grid type, Battery Chargers, Single feeder Control/ Relay Panels of Grid type (P&C) 114 Labour for Erection of Battery set including two coats of painting of Acid proof paint on wooden stand (including any modification if required) and neatly stacking the Battery cells and fixing of connecting plates including any modifications/ alterations required as directed by field Engineer.110 V DC , 120AH 115 Labour, Consumables for the Initial filling and First Charging of the Battery to the required AH input and thereafter atleast 3 cycles of Charge / Discharge of the Battery set till the battery is charged to its full Capacity as directed by the field Engineer.110 V, 300/120 AH 116 YARD LIGHTING ARRANGEMENTS:Supply and Erection of GI pipe 5m Grouting type lamp post of B class MS pipe (3 inch dia for 3mtrs & 2.5inch dia for 2mtrs) including single/double fitting (Straight or V type) fixing arrangements, 1 inch dia B class pipe arms, yard light box fixing flat 117 Supply and Erection of reputed make street light fitting with 1x(70-75)W or 2x(35-40)W, 240V CGL/PHILIPS make LED Light. 118 Supply and Erection of No.6 swg GI Solid wire for earthing or any other purpose as directed by the field Engineer 119 Supply of Erection of yard light fuse unit mounting box of size 200x200x150mm (BxHxD) out of 18 SWG (1.22mm) M.S Sheet including primer paint as per Drawing including the Supply, Fabrication and Erection of Box fixing Flat using 50x8MSF, Two coat of enamel paints, provided with 16/20A rewirable Porcelain Fuse carrier unit, 16 A Bakelite connenectors including its cost materials, consumables, frieght, etc and as directed by the fiels engineer on site requirements. (The box shall be vermin proof, shall be provided with sturdy hinges, with provision for cable entry and locking arangements). 120 Fabrication, supply and fixing of C.T/P.T junction box of size 400x300x150 mm of 16 SWG(1.6mm) M.S.sheet with primer coat paint, Supply, Fabrication and erection of Box fixing Flats using 50x8 MSF, Supply and Fixing of 25x3mm² Braided Flexible tinnedCopper loops to box earth., Two coat of Enamel Paint, provision for fixing terminal blocks/ MCBs including consumables, fright, etc., as directed by the field engineer on site requirements. (The box shall be vermin proof shall have sturdy hinges, & locking arrangements) 121 Fabrication, supply and fixing A.C.distribution box of size 750x750x250 mm out of 14SWG (2mm) M.S.Sheet including primer paint coat, Supply, Fabrication and Erection of Fixing Flat using 65x10MSF, supply & fixing of 3 nos 200A and 6 nos 100A Porcelain fuse units, Supply and Painting of Two coat of Enamel Paint including cost of materials, consumables, fright, etc., as directed by the field engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting MCB and MCCB, detachable gland plate and locking arrangements. 122 PAINTING:Labour charges for two coats of enamel painting in substation structures, steels etc., including the cost of reputed make paints and other consumables as directed by the field engineer. Other Station Structures 123 110 KV Breaker Platform 124 33/22 KV Breaker Platform 125 Yard Fire Stand frame with top canopy cover 126 Battery Room Fire Stand 127 AC Junction Box fixing frame 128 110 KV LAS Fence structure with GI chain link fencing wire of size 50-60 square of 10 swg 129 250 x 125 RSJ Pole Bottom (height 0.45 to 0.5 m ) 130 200 x 100 RSJ Pole Bottom (height 0.45 to 0.5 m ) 131 Yard Light Pole Bottom 132 Supply & Labour charges for two coats of enamel painting in any substation structures, steels, etc and wherever required including the cost of reputed make paints and other consumables as directed by the field engineer. 133 Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field engineer. 134 CABLES: Labour for erection of cable in duct/ trench/ clamping on structures - neat laying in the ducts with identification Aluminium tags in all duct corners for easy identification of cables including fabrication of clamps and fixing at uniform intervals as directed by the field engineer 135 Upto 8 Core 136 Above 8 Core 137 STATION ACCESSORIES: Supply and Erection of Rubber mat of size 2000 × 1000 × 10 mmas directed by the field Engineer. 138 Supply of Aluminium self supporting extension ladder 35 feet Length as per IS Standardas directed by the field Engineer. 139 Supply of Aluminium self supporting extension ladder 10 feet Length as per IS Standard as directed by the field Engineer. 140 Supply of Telescopic Earth Rod with copper wire 10 feet (SS type) as per IS Standard as directed by the field Engineer. 141 Supply of Discharge rod 10 feet (SS type) made of PVC with copper flats & 6 sq.mm copper cable as per IS Standard as directed by the field Engineer. 142 Supply of earth rod 10 feet (SS type) as per IS Standard as directed by the field Engineer. 143 Supply of first Aid kit as directed by the field engineer. 144 Supply of 1 KV Hand operated insulation tester as per IS standard and specification as directed by the field engineer. 145 Supply of 5 KV Digital insulation tester as per IS standard and specification as directed by the field engineer. 146 Supply of Digital Multimeter as per IS standard and specification as directed by the field engineer. 147 Supply of Digital Earth tester as per IS Standardas directed by the field Engineer. 148 Supply of Emergency light with rechagreable battery as per IS Standard as directed by the field Engineer. 149 Supply of rechargeable High beam Torch light as per IS Standard as directed by the field Engineer. 150 Supply of Tools Kit (spanner set size upto 32mm make:Taparia) as directed by the field engineer. 151 Supply of BELT ROPE WHITE COTTON 16MM as directed by the field engineer. 152 Supply of Rubber gloves as directed by the field engineer. 153 Supply of rubber gauntlets as per IS Standardas directed by the field Engineer. 154 Providing PVC down fall pipe using 110mm dia 4Kg/sqcm, PVC pipe and PVC clamp line supreme ec, including fixing PVC washer type door bend & shoe, in correct position and connecting from the roof slab including cost of all materials, labour, transport lead, lift, etc., complete, including PVC accessories and washers as required and as directed by the field engineer. 155 Supply and glanding of ISI mark cable gland of suitable size of reputed make including removing of insulation of cables and providing suitable holes as required and as directed by the field engineer. 156 16/19 mm 157 22/25 mm 158 28/32 mm 159 Labour for erection of cable end glands 160 Supply andterminationofcable core end dressed neatly including the cost of cable socket (lug) ferrules, sleeves, tags, ties, stropes,etc., as directed by the field engineer.(No.of core ends in unit of 1000). 161 Supply and erection of Vinyl Sticker cutting/ Printing on Vinyl Sticker/Foam board to be used for main equipment, slogan, name board & any other purpose of required sizes as directed by the field engineer. 162 Supply and erection of B class G.I.pipe for extension of tandem/down pipe for A.B.Switches and for any other work required as directed by the field engineer. 163 40 mm Dia 164 50 mm Dia 165 Supply and provision of 12/25x3mm flexible braided tinned copper / tinned copper flats as required and as directed by the field Engineer. 166 Supply &Crimping of Copper Lugs of Suitable sizes as required and as directed by the field engineer. 167 Supply and fixing Fuse unit of reputed make with ISI as directed by the field engineer including drilling &fixing. HRC Backlite Fuse units 168 16 AMPS 169 63 AMPS 170 Supply and fixing of HRC fuse of reputed makeas directed by the field engineer. 171 2/5/10 AMPS 172 32 AMPS 173 Supply and fixing of Hylem board 8/10 mm thick wherever required as directed by the field engineer. 174 Supply and fixing of MCB of Havells/Schneider/ MDS/ Reputed make with ISI mark wherever required as directed by the field engineer. 175 32 AMPS - 3 phase, 4 pole 176 16 AMPS - single phase, single pole 177 Supply and fixing of AC single/ 3 phase 4 pole 415V ISI mark changeover switch of reputed make iron glad metal switch as required and directed by the field engineer. 32 AMPS (single phase - DPDT) 178 Supply and fixing of Terminal blocks as directed by the field engineer. Disconnecting type (Link type) 179 Supply and provision of M8,M10,M12 and M16 (full /Half thread)G.I.bolt and nuts of various sizes including plate/spring washers as required and as directed by the field engineer. 180 Supply & fixing of LC/Key board out of 75x 25 mm Alu. frame embeddedwith 12 mm pre-laminated wood particle board using screw on rear side, 2 Nosplain glass sliding shutter of 5 mm thick fixedwith metalroller on Alu.channelwith locking arrangements, glass piece handle shutters, wall clamp as directed by the field Engineer including cost of all materials & all consumables. 181 Supply and fixing of godrej 6 lever long shackle navtol lock with triplicate keys for A.B.Switches and for any other purpose including the cost of ring and key token as directed by the field Engineer. 182 FIRE FIGHTING EQUIPMENTSSupply & providing of Mechanical foam type fire extinguisher with all accessories conforming to IS 183 50 litre trolly mounted 184 9 litre portable 185 Supply & providing of DCP (Dry Chemical Powder) type fire extinguisher with all accessories conforming to IS 186 25 kg Trolly mounted 187 10 kg Portable 188 5/6 kg Portable 189 Supply and fabrication of sand drums,(size of 580mm dia & 420 mm height) with conical cover made of tin sheet to be provided with handle including the cost of barrel and other consumables as directed by the field engineer inlcuding the cost of sand. 190 Supply & providing of fire buckets 10Ltrs capacity 191 Labour for the security arrangement for switchyard in substations under erection - one no of security staff for Night shift alone from date of supply of 1st Board material to the contractor, till the satisfactory completion of work/ contract period whichever is earlier and as directed by the field Engineer 192 Typing & printing of commissioning reports, Booklets, drawings including spiral Binding/stick file cost etc., 193 SGST & CGST (If applicable quote the value, if not enter 0) 194 IGST (If applicable quote the value, if not enter 0)
