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| 1 | Tower PartsFabrication, gavanishing and supply of various type of normal tower & extension tower parts, tower body / Extension complete (excluding bolts, nuts and stubs) and including trasport charge, hangers, d-shackles, packwasher etc.,Mild Steel |
| 2 | HT steel |
| 3 | Fabrication, gavanishing and supply of stub & cleats for various type of normal, narrow base tower & tower extension complete (excluding bolts, nuts )and including trasport charge etc MS |
| 4 | HT steel |
| 5 | Supply of Hot dipped GI bolts & Nuts including step bolts and spring washers for tower, extensions stubs including transport charge.Hex. bolts and Nuts including step Bolts |
| 6 | Supply of earthing materials for tower including transport chargePipe type earthing |
| 7 | Counter poise type earthing (120m length) |
| 8 | Supply of following tower accessories including transport charge.Danger Plate |
| 9 | Number plate |
| 10 | Phase plate |
| 11 | Name board |
| 12 | Anti-Climbing device |
| 13 | Circuit plate |
| 14 | Design,manufacture and supply of following line materials as per and technical specification including transportMoose ACSR (54/3.53mm +7/3.53) |
| 15 | GI earth wire -7/3.66mm size |
| 16 | 120 KN, 11 KV disc insulator |
| 17 | 160 KN, 11 KV disc insulator |
| 18 | Optic fibre ground wire as per technical specification including cost of all required suitable tension clamp, suspension clamp, vibration dampers, joint/junction boxes for OPGW and all accessories etc complete. |
| 19 | Fibre Optic Approach cable with 48 fibres with suitable HDPE casing pipe , FODP panel including all accessories for laying, jointing, connection etc complete |
| 20 | Hardware fittingsDouble '' I '' Suspension hardware fittings suitable for quad moose ACSR 2x23, 120KN Disc insulator. |
| 21 | Single '' I '' Suspension hardware fittings with counter weight 8 Nos 25KG each suitable for quad Moose ACSR 1x23, 120 KN Disc insulator. |
| 22 | Tension hard ware fitting suitable for quad moose ACSR, 4x24, 160 KN Disc insulator. |
| 23 | Accessories for conductor &earth wire including transport chargeMid span compression joint for ACSR Moose conductor |
| 24 | Repair sleeve for ACSR Moose condutor |
| 25 | Bundle Spacer for ACSR Moose conductor |
| 26 | Rigid spacer for ACSR conductor |
| 27 | T connector suitable for Moose Conductor for transposition arrangements |
| 28 | Suspension clamp for Earth wire 7/3.66 mm |
| 29 | Tension clamp for Earth wire 7/3.66mm |
| 30 | Flexible copper bonds |
| 31 | Midspan compression joint for earth wire 7/3.66 mm |
| 32 | Vibration damper for Earth wire 7/3.66mm |
| 33 | Supply of Bird flappers |
| 34 | DesignSubmission of transposition arrangement details in DC type towers including design calculations detailed drawings as per technical specification relevant latest IS |
| 35 | Submission of foundation design and drawings for various type of towers ( normal and extensions ) for which the drawings not furnished by TANTRANSCO such as pile foundation / well foundation or any other type of special foundation as per the site requirements and technical specifications and relevant latest IS. for DA, DB, DC & DD type towers. |
| 36 | SurveyRoute alignment for erection of 400 KV line by using Remote Sensing for a stretch of approximately 70 KM from Kayathar to the Udangudi Pooling Station conducted by Remote Sensing Institute / Anna University / Guindy / Chennai |
| 37 | Conducting Check Survey |
| 38 | Detailed Soil investigationAll Kind of Soil Except fissured rock &hard rock |
| 39 | Fissured rock |
| 40 | Hard rock |
| 41 | BenchingAll Kind of Soil Except fissured rock &hard rock |
| 42 | Fissured rock |
| 43 | Hard rock |
| 44 | Excavation in Various types of SoilHGS |
| 45 | DMR requiring Blasting |
| 46 | Hard Rock |
| 47 | Wedging and chisseling |
| 48 | Concreting including all associated works related to foundationM20 Nominal concrete Mix with form box |
| 49 | M10 Nominal concrete Mix |
| 50 | Supply and Placement of reinforcement steel |
| 51 | Dewatering using 3/5 HP diesel engine |
| 52 | Transportaion and installation of towers Transportation and installation of Stub |
| 53 | Transportation & eretion of various type of tower |
| 54 | Protection of tower footingRR masonary |
| 55 | M10 Nominal concrete for top seal cover of revetment |
| 56 | Back filling the area enclosed by revetment |
| 57 | Transportation &installation of earthing of towersPipe type earthing |
| 58 | Counter poise type earthing |
| 59 | Transportation and installation of following tower accessories Danger Plate |
| 60 | Number plate |
| 61 | Phase plate |
| 62 | Name board |
| 63 | Circuit plate |
| 64 | Anti-Climbing device |
| 65 | Installation of insulator string complete with arcing horns & necessary hardware, installation &stringing of Quad moose conductorFor KM |
| 66 | Installation & Stringing of 1 No 7/3.66mm earth wire For KM |
| 67 | Installation & Stringing of 1 No OPGW including fixing of hard ware fitting |
| 68 | Installaton and laying of 1 no fibre optic approach cable with 48 fibre in suitable HDPE pipe including jointing connection with accessories etc complete. |
| 69 | Transportation & installation of aviational signals |
| 70 | Submission of design, general arrangement drawings, shop floor drawings and bill of materials for extension for any type of tower if any required as per site requirement and as per technical specification and relevant latest IS |
| 71 | Installation of Bird flappers |
| 72 | Sub Total |
| 73 | GST @ 18% Please Enable Macros to View BoQ information |
