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| 1 | Creation of new 220 kV transmission lines and augmentation of existing conductor in Gurugram area on turnkey basis. |
| 2 | Fabrication and supply of following tower parts with stubs, bolts & nuts, step bolts, U-bolts, hangers, D-shackle etc. of following Designs:i) 220kV MB type towers (KRR Design) |
| 3 | ii) +3 mtr. Extn. only |
| 4 | iii) +6 mtr. Extn. only |
| 5 | i) 220kV MB+9 mtr. type Special extension M/C tower (KRR Design) |
| 6 | i) 220kV MC type towers (KRR Design) |
| 7 | ii) +3 mtr. Extn. only |
| 8 | i) 220kV MD type towers (KRR Design) |
| 9 | ii) +3 mtr. Extn. only |
| 10 | iii) +6 mtr. Extn. only |
| 11 | iv) Aux-cross-arm only (set of 6) |
| 12 | i) 220kV MD+9m type Special extension M/C tower (KRR Design) |
| 13 | i) 220kV MD+12m type Special extension M/C tower (KRR Design) |
| 14 | ii)Aux-cross-arm only (set of 6) |
| 15 | 220kV D/C DD type (TATA Design) |
| 16 | i) +6 mtr. Extn. only |
| 17 | 220kV D/C gantry HSEB design (AT-9, AT-10 & AB-1X) |
| 18 | Supply of earthing of Towers/ Gantryi) Pipe type |
| 19 | Supply of following Tower accessories i) Danger Plate |
| 20 | ii)Number Plate |
| 21 | iii) Phase Plate (set of 3) |
| 22 | iv) Circuit Plate (set of 2) |
| 23 | v) Anti climbing device |
| 24 | vi) Glow Plate |
| 25 | i) Conductor: HTLS with size equivalent to ACSR Zebra (1200 Amps) |
| 26 | Supply of HTLS conductor of equivalent size of single ACSR Moose conductor with Twin Moose Ampacity |
| 27 | ii) Conductor: ACSR Zebra |
| 28 | 220kV Silicon Rubber Polymer Insulator strings i) 70 KN |
| 29 | ii) 120 KN |
| 30 | Hardware Fittings of HTLS Conductor having current carrying capacity of about 1200 Amp i) Single suspension pilot string |
| 31 | (a) Single suspension ‘I ‘string |
| 32 | ii) Single Tension string |
| 33 | iii) Double tension string |
| 34 | HTLS Conductor Accessoriesi) Mid Span Compression Joint for HTLS conductor |
| 35 | ii) Repair sleeves for HTLS conductor |
| 36 | iii) Vibration damper for HTLS conductor |
| 37 | iv) T-Connector |
| 38 | v) Parallel-Groove Clamp |
| 39 | Supply of Hardware Fittings of HTLS Conductor equivalent size of single ACSR Moose conductor with Twin Moose Ampacity (i) Single Tension string |
| 40 | ACSR Zebra conductor & earthwire hardware fittingsi) Single Tension string |
| 41 | ii) Single suspension pilot string |
| 42 | iii)Tension Clamp for earthwire 7/3.15 |
| 43 | iv) Flexible Copper bond |
| 44 | Earthwire: 7/3.15mm |
| 45 | BoQ for OPGW/UGFO and wideband communication equipments i)OPGW (48 fiber) (DWSM, G.652D) (equivalent to Earth wire 7/3.15mm in all respect) which includes following portions:-Tower No. 38 (Prop.) of 220kV Daulatabd- IMT Manesar line to Gantry of 220kV S/Stn., Sec-99, Gurugram |
| 46 | Hardware set for above 48 Fibre OPGW Fibre Optic (equivalent to Earth wire 7/3.15mm in all respect) cabling including all cable fittings and accessories except Joint Box. |
| 47 | FODP 48F: Indoor type, rack mounted with FCPC coupling and pig tails (5mtrs. Each) as applicable for 220kV S/Stn., Sec-99, Gurugram |
| 48 | OPGW (24 fiber) (DWSM, G.652D) (equivalent to Earth wire 7/3.15mm in all respect) which includes following portions:-Tower No. 37 to Tower No. 38 (Prop.) of 220kV Daulatabd- IMT Manesar line. |
| 49 | Hardware set for above 24 Fibre OPGW Fibre Optic (equivalent to Earth wire 7/3.15mm in all respect) cabling including all cable fittings and accessories except Joint Box. |
| 50 | Joint Box 24F fiber OPGW to OPGW (2 way Joint Boxes) (as applicable) (Quantity may vary as per drum schedule of OPGW) |
| 51 | Joint Box 48F (3 way Joint Boxes) fiber OPGW to OPGW (as applicable) |
| 52 | Joint Box (48 fiber) OPGW to FOAC (as applicable) for 220kV Sec-99, Gurugram. |
| 53 | Fiber optic Approach cable, 48 fiber (DWSM) along with PLB HDPE Ducts of suitable size & strength and all accessories 220kV Sec-99, Gurugram. |
| 54 | PLB HDPE Ducts of suitable size & strength and all accessories 220kV Sec-99, Gurugram. |
| 55 | Wideband Communication Equipment and spares Telecom equipment as required for 220kV S/Stn., Sec-99, Gurugram.SDH Equipment (STM - 16 MADM upto 5 MSP protected directions)Base Equipment (Common cards, Cross connect/control cards, optical base cards, power supply cards, power cabling, other hardware and accessories including sub racks, patch cord, DDF etc. fully equipped excluding (ii) & (iii) below to be installed at 220kV Sec-99, Gurugram.Optical Interface Cards/SFPS4.1 SFP (the quantities will be decided at the time of detail engineering) |
| 56 | Tributary cardsE1 Interface card (Min. 32 interfaces per card) |
| 57 | Ethernet Interface 10/100 BaseT with Layer-2 switching (min8 interfaces per card) |
| 58 | Gigabit Ethernet (Layer 2) Interface (min 2 nos.) |
| 59 | Equipment Cabinet with DDF and all installation accessories |
| 60 | VOIP telephone instrument with one common switch (min. 8 port) compatible with SLDC |
| 61 | Integration of the Equipment with existing networkNote:- Above quantity covers the requirement of remote station as well. |
| 62 | Mandatory sparesTelecom equipment as required for 220kV S/Stn., Sec-99, Gurugram. SDH Equipment (STM - 16 MADM upto 5 MSP protected directions)S4.1 SFP (the quantities will be decided at the time of detail engineering) |
| 63 | Tributary cards E1 Interface card (Min.32 interfaces per card) |
| 64 | Ethernet Interface 10/100 Base T with Layer-2 switching (min 8 interfaces per card) |
| 65 | Gigabit Ethernet (Layer 2) Interface (min 2 nos.) |
| 66 | Pre Connectorized-Optical Fibre Patch Cords (10 Mtrs.)-Pack of six Patch cords |
| 67 | Dismantlement of following design of tower from 220kV D/C Daultabad-IMT Manesar. The dismantlement of tower shall also include following:1. Dismantlement of Stub concrete upto a depth of 1M (one meter) from Natural Ground level, back filling, compaction and clearing the site of debris 2. Transporting and proper stacking of unused tower/ extensions, OPGW/Earthwire, Conductor to site store of HVPNLa) 220kV D/C DB type TATA Design |
| 68 | b) ACSR Conductor |
| 69 | DISMANTLEMENT WORK to be included in Erection Part of BOQDismantlement of existing of ACSR Zebra conductor complete with H/W fittings andPorcelain Insulators for above portion of line and their transportation proper stacking at Dedicated Store of HVPNL. |
| 70 | Dismantlement of existing of 0.5sq” ACSR conductor complete with H/W fittings & accessories for above portion of line, their transportation and proper stacking at any dedicated store of HVPNL. |
| 71 | Detailed Survey |
| 72 | Furnishing bore log data |
| 73 | Construction of tower foundations as per HVPNL Drgs & Specifications for 0 to 6Mtr. extn. including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect.i) 220kV \"MB\" type M/C Tower (KRR Design) classified as - Dry |
| 74 | - Wet |
| 75 | ii) 220kV \"MC\" type M/CTower (KRR Design) classified as -Wet |
| 76 | iii) 220kV \"MD\" type M/CTower (KRR Design) classified as - Dry |
| 77 | - Wet |
| 78 | iv) 220kV \"DD\" type D/C Tower (TATA Design) classified as- Dry |
| 79 | Construction of tower foundations as per HVPNL Drgs & Specifications for above 6Mtr. extn. including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect.i) 220kV \"MB+9\" type special extension M/C Tower (KRR Design) classified as- Dry |
| 80 | ii) 220kV \"MD +9, +15\" type special extension M/C Tower (KRR Design) classified as-Dry |
| 81 | -Wet |
| 82 | 220kVD/C Gantry (One set consist of 2No. AT-9B & 01No. AT-10 type foundation ) |
| 83 | Dewatering of subsoil water for lowering of water table to enable excavation of earth, concreting for foundations/stub and backfilling, by boring of tube wells or deploying well point system so that continuous lowering of water table is made till completion of work, without disturbing the soil characteristics. The rate shall include all type of expenditure for required dewatering arrangements and irrespective of type of tower including extensions if any i.e. KRR design or TATA design. |
| 84 | Protection MeasureBrick masonry in 1:4 cement sand mortar including excavation |
| 85 | Earth filling, compaction, leveling etc inside revetments |
| 86 | M-20 (1:1½ :3 mix) concrete for top seal cover, for revetment etc. |
| 87 | Lean concrete (1:3:6) |
| 88 | Lean concrete (1:4:8) |
| 89 | RCC 1:1.5:3 (M20) including all material, labour, excavation, cutting and placing of steel, centering & shuttering, concreting etc. complete in all respect. |
