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| 1 | Item Rate BoQ BoQ_Ver3.0 Item Rate Normal INR Only INR Select, Excess (+), Less (-) Less (-) Tender Inviting Authority: CWE WELLINGTON NAME OF WORK: PROVN OF HT UG CABLES BETWEEN CTL SUB STATION TO SUB STATION NO. 05 AT GH AREA AND CONNECTED WORKS UNDER GE DSSC WELINGTON Contract No: CWE/ WEL/ OF 2025-26 Bidder Name : PRICE SCHEDULE(This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevant columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only ) NUMBER # TEXT # TEXT # NUMBER # TEXT # NUMBER NUMBER TEXT TEXT # NUMBER # TEXT# TEXT # NUMBER # NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER # NUMBER # TEXT TEXT NUMBER # NUMBER # DATE NUMBER # NUMBER # TEXT # Sl.No. Item of Description Item Code / Make Quantity Units Estimated Rate Addition / Deduction Addition / Deduction Values Currency Conversion against each Item Quoted Currency in INR / Other Currency Rate in Figures to be entered by the Bidder including all Taxes etc.Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e. DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit, if any respect of Supplies Under full Excise Duty Category Total amount TOTAL AMOUNT With Taxes Total amount in words |
| 2 | Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation, trenches for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan and n exc 1.5m in depth and getting out in hard/dense soil complete all as specified and as directed. |
| 3 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm as in hard/dense soil complete all as specified and directed. |
| 4 | Removing excavated soil not exc. 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed. |
| 5 | M & L for Sand cushioning with clean dry sand in trenches for protection of under ground cables (below, above and around the cable laid in trenches) complete all as specified and directed.(Note: Thickness after punning down shall be measured for payment) |
| 6 | Supplying and laying un-reinforced precast concrete cable cover, class HV, type 1 flat, size 300mm x 180mm x 40mm complete all as specified and directed. |
| 7 | M & L for 100 mm bore, steel tubes, galvanised, light grade with all fittings, laid in trenches etc as in cable protection complete all as specified and directed. |
| 8 | M & L for cutting existing roads/ hard standing/ path etc for laying LT cables through pipes of any size n.exc 45cm depth and 25cm width and making good the damaged surfaces complete as per the existing specifications of roads/ hardstanding/ path etc to match with the existing surfaces or with PCC 1:2:4, type B-2 (Using 40mm graded stone aggregate) complete all as specified and directed. |
| 9 | Supply and laying cable XLPE insulated screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 11000 volts grade with stranded aluminium conductor of size 95 Sqmm 3 core complete all as specified and directed. (Note: Excvation and earth work shall be measured and paid seperately) |
| 10 | S & F Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed (Excavation and earth work shall be measured and paid seperately) |
| 11 | S & F Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed (Excavation and earth work shall be measured and paid seperately) |
| 12 | Supply , install, commissioning and testing Outdoor Type Ring Main Unit 11 kV , 630 A , 21 kA, Outdoor , 4 way , Motorized Right side extensilble with metering provision RMU TWO Incommer and Two out going (2 I/C + 2 O/G) with configuration M + CCT2 + T2 ( R-R-L-L) as per TANGEDCO specification with SCADA Compatibility ( without FRTU & Modem ) complete all as specified & as directed with & incl the following items/specifications : (MAKE : PE - SCHNEIDER/ABB/SIEMENS or equivalent as per list of manufacturer)(a) SF6 Tank including, Load break switch, Vacuum circuit breaker, Voltage Presence Indicator, Manometer, Operating Handle and Cable clamp. (b) Fault Passage Indicator for Phase to Phase and Phase to Earth, Automatic Setting for All Neutral Arrangement System (c) Multifunction Meter, 1A, 12-60V DC, 24V DC Aux supply, 0.2S CL Acc with Modbus port (d) Cable Boot: Push On Type, For 11kV, 1Rx3C XLPE Al, Cable Up to 300 Sq.mm (e) Over Current/Earth Fault Relay (d) BATTERY: 12V, 26Ah, PLT (PURE LEAD T/M), TECHM, VRLA BATTERY(f) Battery Charger: I/P 230V AC, O/P: 24V,10A, DC;(g) Single Core CT Core-1 (Metering) Ratio: 400- 200/1A, Cl 0.2S, 2.5VA (h) Metering: 50/1A, Cl:0.2S,2.5VA; Ct Core-1 (i) Protection: 50/1A, CL: 5P20, 2.5VA |
| 13 | (k) Resin Cast Pt With 3.5A Primary Fuse Rating 11Kv/110V/RT3/110V/RT3, 50VA, CL: 0.2, 1Ph (l) Resin Cast Aux PT With 3.5A Primary Fuse Rating 11kV/RT3//230V AC, CL: 5P, 500VA(m) Surge Arrestor (n) Space Heater (o) Thermostat: 230V AC, Range-30 to 110°C, 15A(NOTE: 1) Design/drawing/BOM of the RMU showing the dimensions is to be obtained from OEM / Auth Supplier & is to be got approved from the GE & Engr-In-Charge before placing final order to the manufacturer.2) Quoted rate is deemed to be inclusive of Factory Inspection/Testing of the RMU before dispatch by an E/M Officer nominated by the Accepting Officer.3) Anything missed out in the technical specifications but technically required for efficient working is deemed to be included in the quoted rates.4) The complete installation, commissioning & testing of the RMU Panel is to be got done from the OEM or their auth Rep/Sister Concern/Channel Partners only.5) Necessary PCC foundation/plinth shall be as per the recommendations of OEM & cost of the same is deemed to be included in the quoted rates.) |
| 14 | Supply , installation, Commissioning and Testing of Maintenance Free chemical Copper Bonded Steel Earth Rod of 3 meter length and 14.2 mm diameter. Auger a hole of diameter 3 inch and 3 mtr depth in the soil, placing the Earth rods in to the augured hole, hammering the rods to 1 feet depth, removing excavated material, filling with Ground Enhancement Material (GEM) of not less than 22 Kgs , Conforming to IEC 62561-7 Standard, Premixing the GEM into slurry form using water (not more than 10 Ltrs), Pouring the GEM mixture in the augured hole and filling, incluidng PVC Heavy duty earth chamber of size 250 mm Dia , 260 mm Height with round cover and minimum 5 ton load bearing capacity, marking of earth resistance value on it by painting, complete all as specified and as directed. (Make :- ERICO / DEHN / OBO)(A ) Properties of copper bounded Steel Earth Rod:-(aa) The outer surface must be molecularly bonded with uniform layer of 250 micron Copper, 99.9% pure electrolytic coating.(ab) Nickel interface must be provided between the copper and steel to avoid the galvanic corrosion.(ac) Must be capable of withstanding fusing current of 20 KA @ 1 Sec.(ad) Earth rod must be in compliance with IEC 62305- 2, NBC 2010 and IEEE 80. Rod should be tested as per IEC-62561-2 standard.(ae) Tensile strength greater than 80000 PSI on 12 mm.(af) High resistance to corrosion.(ag) Rod shall be tested as per IEC 62561- 2 standard in complaince with IEC 62305 standard(B) Properties of GEM :- (Ground Enhancement Matrills) |
| 15 | (ba) Must be carbon based superior conductive material.(bb) Resistivity must be less than 2 Ω-cm.(bc) Must not cause corrosion to copper when in contact.(bd) Must not expand or experience any shrinkage once set.(be) Must not depend on the continuous presence of water / moisture / salt to maintain its conductivity(bf) Must not decompose or leach out with time.(bg) Must not contain hazardous chemicals as per IEC 62561-7 standard.(bh) Flexural and possess compressive strength as per relevant standard.(bi) Sulphur content must be less than 2%.(bk) material shall be inline with IEEE 80 clause 14.5.d(bl) Corrosion test shall be conducted on the material under both aggressive and non aggressive conditions.(C) Properties of terminal connection(ca) Stainless steel Terminal connections to Equipment Body connection from maintenance free earth pit by mechanical connection using nuts, bolts and all other accessories all as specified and as directed by Engr-in-Charge(D) Properties Cadwaeld Materils(Da) Cadweld Materials for Connections between Ground Rod with CBSC conductor by Exothermic reaction connections to be made with a semi-permanent graphite mould, which shall hold the conductors to be welded. Weld metal must be a mixture of copper oxide and aluminium, should be compliant with IEEE 80 standards and tested as per IEEE 837 -2014 standard |
| 16 | (E) Properties of Common bus bar Size of 250x50x3 mm bus bar for earth connection with suitable base clamps & insulators, providing \\"DD\\" universal pattern for 8 nos of holes for connections IMPROTANT NOTES :- (i) Any items missed out in the technical specification , but technically required for efficient working of the system is deemed to be included in the unit quote rates.(ii) The contractor /Firm is required to visit the site prior to quoting of the subject items/work so as to ascertain the actual ground requirements. Any further query at a later date shall not be entertained & resposibility of the same shall rest on the contractor/firm.(iii) The cost of making good the disturbed surfaces (Substation yard Stones and gravel, Walls, Pavement etc) is deemed to be included in the unit quoted rate of relevant items.(iv) On testing if the desired earth resistance is not found more than 01 Ohms earthing is to be redone to the entire satisfaction of Engr-in-Charge at no extra cost to the Dept after completion of work contractor should submit a detailed Report of Earth resistance test result.(v) If any damage to any electical/communication cables or any pipe lines or any other installations occurs during execution of the work then the same shall be made good by the contractor to the entire satisfaction of the concerned & the cost of the same is deemed to be included in the unit quoted rates. |
| 17 | Supply, laying , install and commissioning Copper Bonded Steel Round Conductor of size 10 mm , minimum copper bonding shall be 250 microns having continuous coin form, the conductor core consists of a low carbon steel grade for improved flexibility. The copper surface of the conductor should provide high conductivity and corrosion resistance properties, should not crack or tear when conductor is bend well‐suited as a earth lead conductor or equipotential bonding conductor in accordance with the IEC 62305- which shall vetted as per IEC 62561 - 2:2012 standard,for laying of conductor in ground / on wall including connected holder / clamp including made up of 304 grade stainless steel with stainless steel bolt and nut at every 1 mtr distance of round Rod. The clamp should be suitable Copper bonded Steel round conductor size of 10-mm complete all as specified and directed. (Note :- Necessary Earth work and excavation etc shall be measured & Paid separately under relevant items of works) (Make :- ERICO / DEHN / OBO) |
| 18 | Supply and fixing of HT Cable Route Marker, MS Cast Iron Round, Die Cast 4\\" Round Plate, 2 mm thickness MS angle of 2.5 feet, powder coated yellow colour, very Clear fonts and clean moulding shall be used in and including concrete foundation of suitable size complete all as specifeid and directed . |
| 19 | Dismantling/Taking down Two pole structure (CTL Sub stn) including connected items, like GOD, lightening arrester, pin insulator, Drop Out Fuse complete all as specified and directed. Total in Figures 0.0 0.0 Quoted Rate in Figures Select 0.0 0.0 Zero Only Quoted Rate in Words INR Zero Only Please Enable Macros to View BoQ information |
