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| 1 | Original Survey, Preparation and submission of profiles in soft copies |
| 2 | Check survey and the work of detail survey, preparation and submission of profiles in 6 copies (PLSCAD as well as hardcopy) |
| 3 | Excavation excluding back filling , but including shoring, shuttering, dewatering, tree cutting for tower footings etc fora)Black cotton soil either dry or wet /Sandy soil/Normal Soil |
| 4 | b) Soft Rock |
| 5 | Installation of steel reinforcement in concrete foundation including supply of M. S. bars, binding wire and their cutting bending, binding, shaping and laying in position as per drawing |
| 6 | Stub-setting with template (upto 9 to 25 Meter extension) |
| 7 | Concreting of foundation by M25 mixture including shoring, shuttering, dewatering etc. |
| 8 | Grounding of towers with pipe type earthing including excavation and back filling and supply of all materials like 32mm dia heavy duty 3mtr long G.I. Pipe and 50x6mm G.I. flat, bolt -nuts, salt, coal/charcoal etc as per drawing FOR NEW TOWER AND GANTRY |
| 9 | Grounding of towers with pipe type earthing including excavation and back filling and supply of all materials like 32mm dia heavy duty 3mtr long G.I. Pipe and 50x6mm G.I. flat, bolt -nuts, salt, coal/charcoal etc as per drawing (Only missing earthing for existing tower ) |
| 10 | Erection of super structure upto 6 meter extension |
| 11 | Fixing of Anti climbing devices including supply of barbed wire (for new towers - 03 Nos & Gantry-02 Nos at ring road crossing) a) 66KV |
| 12 | Fixing of DP/NP/PP/CIP including supply of plates and supply of GI bolts nuts and tack welding as per drawing (for new towers - 03 Nos & Gantry-02 Nos at ring road crossing) |
| 13 | Tack welding of nuts up to approx 10 mtrs height or two bottom most panel from ground level at three places on the nuts diametrically and applying zinc rich paint immediately after tack welding |
| 14 | Fabrication of old GI Structure materials i.e. cross bracing, belt angle etc for 66kV D/C Tower circuit tower at site due to theft of material work include cutting, welding, jointing, hole drilling etc. |
| 15 | Dismantel existing H frame |
| 16 | Dismental of existing earth wire |
| 17 | Stringing of OPGW wire including laying, jointing, testioning, clamping with accessories. HOT LINE |
| 18 | Stringing of TACSR/ACSR/AAAC 3 (Three conductors for single circuit including laying,jointing,tensioning,clamping with armour rods,hoisting of insulator string fixing of jumpers, dampers etc and with required tree cutting on entire length for adequate clearances/ safe charging of line HOT LINE |
| 19 | Dismental of ACSR/AAAC 3 (Three conductors for single circuit including hardware accessories) HOT LINE |
| 20 | Erection of 66KV ,40 kA/3s, 1600A Gang Operating Horizantally mounted ,Double Break , rotating type isolator with earth switch and limt switch. Work includes Assembly of poles and connecting bars/pipes/handles and setting to work,Preference Make-Maktel/Sterling |
| 21 | Erection of 66KV ,40 kA/3s, 1600A Gang Operating Horizantally mounted ,Double Break , rotating type isolator without earth switch and limt switch. Work includes Assembly of poles and connecting bars/pipes/handles and setting to work,Preference Make-Maktel/Sterling |
| 22 | Erection of 66KV , 1200-800/1/1/1 Amps outdoor type C.T.s Make: AE/Hi-volt/Pregati/Jyoti,Accuracy Class: 0.2s for tariff metering,Type:1 Phase.Outdoor,Oil Cooled,Dead tank type work includes : Co-ordination with DNHDDPCL for Testing/Approval/Acceptance,including Routine Testing and sealing at Manufacturers work(with marshalling box with Connector) |
| 23 | Erection of 66KV Outdoor type, Oil-Cooled, Single Phase, Single Pole, Dead Tank OPI Insulated Earthed Type Voltage Transformer to IS:3156/1992. Ratio:66000/√3/110/√3/110/√3/110/√3/110/√3V Sec 1 : 15 VA, Class 0.2 Sec 2 : 15 VA, Class 0.2 Sec 3 : 15 VA, Class 0.2 Sec 4 : 15 VA, Class 0.2 (As per detailed Technical Specofication and Terms & Conditions) |
| 24 | Dismantle of existing old 66KV Outdoor type, Oil-Cooled, Single Phase, Single Pole, Dead Tank OPI Insulated Earthed Type Voltage Transformer |
| 25 | Erection of fire wedge (boltness/Mechanical wedge)type clamp connector for Zebra to Panther conductor.As per Drawing |
| 26 | Erection of 66KV Double Tension Hardware for Zebra Conductor |
| 27 | Erection of 66KV Tension string with required Glass/Long Rod Polymer Insulator (120/90KN) |
| 28 | Supply of HDGI materials for New tower and gantry column and beam |
| 29 | Supply of HDGI bolt nuts for New Tower |
| 30 | Supply of HDGI materials for existing tower missing parts |
| 31 | Supply of HDGI bolt nuts for for existing tower missing parts |
| 32 | TACSR Panther Conductor (160 sqmm) |
| 33 | 48 Fiber OPGW cable |
| 34 | Insulator 120/90 KN (66KV Polymeric String) |
| 35 | Single Tension Hardware for TACSR Panther conductor |
| 36 | Double Tension Hardware for TACSR Panther conductor |
| 37 | Single Suspension Hardware for TACSR Panther conductor |
| 38 | Mid-span joint for TACSR Panther conductor |
| 39 | Jumper Cone for TACSR Panther conductor |
| 40 | Anticlimbing Device with Barbed Wire for new tower & new gantry |
| 41 | Vibration Damper for TACSR Panther conductor |
| 42 | Bird Guard |
| 43 | Tension clamp for OPGW |
| 44 | Suspension clamp for OPGW |
| 45 | Joint for OPGW |
| 46 | Copper earth bond |
| 47 | Supply of 66KV ,40 kA/3s, 1600A Gang Operating Horizantally mounted ,Double Break , rotating type isolator with earth switch and limt switch. Work includes Assembly of poles and connecting bars/pipes/handles and setting to work,Preference Make-Maktel/Sterling |
| 48 | Supply of 66KV ,40 kA/3s, 1600A Gang Operating Horizantally mounted ,Double Break , rotating type isolator without earth switch and limt switch. Work includes Assembly of poles and connecting bars/pipes/handles and setting to work,Preference Make-Maktel/Sterling |
| 49 | Supply of 66KV , 1200-800/1/1/1 Amps outdoor type C.T.s Make: AE/Hi-volt/Pregati/Jyoti,Accuracy Class: 0.2s for tariff metering,Type:1 Phase.Outdoor,Oil Cooled,Dead tank type work includes : Co-ordination with DNHDDPCL for Testing/Approval/Acceptance,including Routine Testing and sealing at Manufacturers work(with marshalling box with Connector) |
| 50 | Supply of 66KV Outdoor type, Oil-Cooled, Single Phase, Single Pole, Dead Tank OPI Insulated Earthed Type Voltage Transformer to IS:3156/1992. Ratio:66000/√3/110/√3/110/√3/110/√3/110/√3V Sec 1 : 15 VA, Class 0.2 Sec 2 : 15 VA, Class 0.2 Sec 3 : 15 VA, Class 0.2 Sec 4 : 15 VA, Class 0.2 (As per detailed Technical Specofication and Terms & Conditions) |
| 51 | Supply, Testing & Commissioning of 110V, 80A, Float Cum Boost Battery Charger with DCDB having 07 Nos outgoing feeders of 10A MCB, 07 Nos outgoing feeders of 16A MCB, 03 Nos outgoing feeders of 25A MCB, 03 Nos outgoing feeders of 32A MCB and 125A Incomer MCB. Thyrister/SCR based, full wave full controlled, 3-phase, 3/4-wire, 50Hz, suitable for 110V, 200AH VRLA battery bank consisting of 55Nos of cells. IP-42 protection, Natural cooling. |
| 52 | Supply of ACSR Conductor , ZEBRA-420 sq mm Size.Confirming to IS:398-1976.As per Tender Specification |
| 53 | Supply of fire wedge (boltness/Mechanical wedge)type clamp connector for Zebra to Panther conductor.As per Drawing |
| 54 | Supply of 66KV Double Tension Hardware for Zebra Conductor |
| 55 | Supply of 66KV Tension string with required Glass/Long Rod Polymer Insulator (120/90KN) |
| 56 | Construction of RCC Cable Trench 2 X 2 Mtr. length - 170 mtr with cover and slab at road crossing as required etc including of civil materials and complete work. |
| 57 | Construction of Boundary wall witdh 9 inch. hieght - 120 inch.. length 50 mtr. With all civil material and complete work. Please Enable Macros to View BoQ information |
