Work of Execution of deposit works, including the Supply, Erection, Installation, Testing, and Commissioning of materials/equipment under Jhalawar circle on turnkey basis against TW/TN-616.

The rate of supply of item is inclusive of Freight and insurance at site including loading & unloading.

33 KV D/C Lattice Structure (42' ungalvanised with 3 Nos. 33 KV cross arm (Channel))

ACSR DOG Conductor

33 KV 3C X 300 Sqmm. HT XLPE Cable

11 KV 3C X 185 Sqmm HT XLPE Cable

33 KV 3C X 300 Sqmm. Outdoor CABLE JOINTING KITS

11 KV 3C X 185 Sqmm Outdoor CABLE JOINTING KITS

33 KV 630 Amps. Isolators with PI (With EB)

33 KV Disc Insulator 45 KN B&S Type

33 KV Disc Insulator H/W Set for 45 KN B&S Type

33 KV Pin Insulator

33 KV Galvanised MS Forged Pin

G.S. Stay Sets 20X2400 MM

33 KV Stay Insulator

Stay Set Clamps suitable for 9mtr. Long 200 Kg. PCC Poles

1.8 Mtr. Channel Bracket with clamp

G.S. Earthwire 6 SWG

MS Rod Type Earthing Set with wire and clamp

PG Clamp for ACSR DOG Conductor

11 KV CTPT Sets 200/5 Amps.

Danger Plates

Providing and fixing of G.I. Pipe of 150 mm diameter. B-Class (IS:1239 mark), at the starting and finishing point of 33 KV under ground cables and to lay & clamp vertically with the existing support including labour charges.

G.S. Stay Wire 7/8 SWG

Aluminium Lugs 300 Sqmm.

33 KV CT/PT Structure

HT Meter Box

HT TVM with accuracy 0.2s with DLMS protocol

Control Cable 12C X 2.5 Sqmm

33 KV 'V' Cross Arm with Top Hampers and Clamps (Angle)

33 KV 800 Amps. Isolators with PI (W/o EB)

11 KV 3C X 185 Sqmm Indoor CABLE JOINTING KITS

33 KV CTPT Sets 200/5 Amps.

HTTVM With Voltage Profile Features

Percentage BoQ

BoQ_Ver3.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE FOR ERECTION, TESTING, COMMISSIONING OF MATERIAL & EQUIPMENT (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only ) 1. This Erection BOQ should be uploaded after filling the relevent columns after validating the sheet, else the bidder is liable to be rejected for this tender. 2. Bidders are allowed to enter the Bidder Name and Values only. 3. All the material and erection practices shall be as per tender specification and wherever not specified shall be as per IS. 4. Permission and documentation regarding Electrical safety & others are in scope of Bidder. 5. The rate is inclusive of loading and un-loading at site & Safe carriage of material. The rate is also inclusive of Nut and bolts, washers etc.

NUMBER #

Excavation of pit in Hard rock (Where blasting/drilling is required) to erect various supports and stay sets including stacking of excavated muck from the edge of excavation/pit.

(B) Lattice Tower /Size of pit

12.8/12.6 Mtr/ 1.5mx1.5m x2.10 m deep

(C) Stay set/Depth of pit

Erection of all type of steel supports in the excavated pit in alignment after checking the same with plumb line including fixing of cross arms and top hamper before erecting the supports. The support should be grouted and muffed in cement concrete of ratio 1:3:6 as per item No. 5.7 the remaining portion of the pit will be back filled with soil. The nuts & bolts will be provided by the contractor as per Nigam's specification for which payment will be made at the prevailing store issue rates. The cost muffing and grouting will be paid extra.

Lattice Structure

Erection & fixing of G.I.Stay sets with anchor plates in excavated pit in required position and back filling with soil with proper ramming. The work includes fixing of stay clamps. Stay insulator with stay wire at both ends with proper tension. Size of stay set/stay wire

8"x3/4" with 7/8 SWG stay wire

Providing and laying of cement concrete in ratio 1:3:6 using 43 grade cement, river sand and 12 mm to 20 mm graded blast crusher broken in pit/foundation according to the size/type of supports/stay set including compaction/curing for 21 days in steel plates shuttering /farmer base.

Fixing of 11kv B&S/T&C type disc insulator for 33kv lines (each unit consiting of 3 Nos. disc. & 1set of H/W) on terminal point including fixing of hardware and strips.

Fixing of 11kv B&S/T&C type disc insulator of 11kv lines (each unit consiting of 1 Nos. disc & 1 set of H/W) on terminal point including fixing of hardware and strips.

Fixing of 33kv pin insulator with pins.

Assembly, Installation & commissioning of gang operated isolating switch on erected structure with setting for accurate operation including fixing of allied accessories completein all respect with post insulator and jumpering on both ends for connection with the system. The nuts and bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates.

(A) G.O. switch. with earthing blade.

33kv G.O.switch

(B) G.O. switch. without earthing blade.

33kv G.O.switch

Laying, jointing, stringing, tensioning and clamping of conductor with proper sag as directed, using bolted type hardware including binding on pin insulators, jumpering on section points with binding wire / P.G.clamps. Aluminium jointing sleeves will be used for jointing the conductor. The line must stand at proper voltage on charging. The contractor will be provide P.G.clamps for which payment will be made as per prevailing Discom issue rate.

(B) IN RURAL AREA

ACSR DOG

Earthing of line for all type of supports as per REC construction standards using Stay wire/GI wire with one pcs.of M.S.rod 20mm dia each 3 meter long and driving into earth by mechanical means as per approved design. Drawing & specification. All material except MS rod, MS flat & stay wirewill be supplied by the contractor. If material is supplied by the contractor, the payment will be made as per prevailing Discom store issue rates. (In case of PCC poles earthing must be connected with earthwire already available on PCC pole at bottom)

Installation of metering points on 11 KV Out going feeder at 33/11 KV S/S.

The installation work to be carried out as per drawing/design, under the supervision of concerned Assistant Engineer

Mounting structure

The requisite steel members will be supplied by contractor including the hardware. Contractor shall joint/weld the members to form the mounting structure as per drawing. Necessary tools, welding, machines, lifting devices etc. shall be arranged by contractor.

Civil works

Erection of lattices in alignment including excavation and concreting of structure foundation including cement, sand and grit 20 mm size (crusher broken) having ratio 1:3:6 and grit 40 mm size for ratio 1:5:10 and curing for period as required (21 days). Area of concreting will be as per the drawing.

Metering Equipments:

The requisite metering equipments (CTPT set, meter, meter box & suitable conductors for jumpers), will be provided by the concerned Assistant Engineer in healthy condition at site. The cables from CTPT set to meter box laid down in 50 mm GI pipe with suitable bends & nipples, shall be provided by contractor alongwith the consumable items such as PVC tapes, petroleum jelly etc. The cable should be PVC multi strand copper 4 core 2.5/4 Sq. mm ISI marked and firm & tight connections shall be made by suitable connector e.g. at CTPT sets by using clamps and at meter/TTB by suitable lugs etc. The CTPT sets so installed shall be earthed by means of the MS Flat (size 50x6 mm) by joining it with the nearest earthing available at the sub-station. Requisite earthing material shall be made available by the contractor.

Meter:

Meters should be fixed firmly inside the tamper proof box, as per drawing. All the meter fixture will be provided by contractor including all consumables.

Meter Box

The meter box shall be provided by the concerned Assistant Engineer. However, hardware or any other items required to fix the meter inside the meter box will be provided by contractor. The meter box will be fixed firmly with sufficient strength at a place as per drawing. The test terminal block (TTB) link type shall be provided by contractor in the meter box.

Painting:

All surfaces interior and exterior of lattice structure shall be white aluminum painted.

Commissioning of Metering Equipments:

Installed meters inside the box and metering equipments duly mounted on the mounting structure will be powered up by connecting load in the presence of the concerned Assistant Engineer who will arrange the necessary shut down. The completion certificate shall be furnised by contractor be filled accordingly. Since the work involves higher A.C. voltage level, the contractor shall take full care regarding safety norms, so as to avoid any accidental hazards.

Painting with priming coats or ready mixed red-oxide paint 2 coats of approved make on steel works after cleaning with wire brush / sand paper. (including cost of red oxide)

On new surface

Painting with aluminium paint of approved brand and manufacturer to give an even surface. (including cost aluminium paint)

On new works with two coats.

Fixing and assembly of disc.point channel pair with pilot plates top hampers & clamps on erected single pole structure as per design. The nuts &bolts are to be provided by the contractor as per Nigams specification for which payment will be made as per prevailing Discom store issue rates,

33 KV line

Laying, jointing, stringing, tensioning and clamping of G.I.Earthwire continuosly on single/double pole by using earth clamps /nuts & bolts with washers and earth reel etc. including proper binding at each end. The nuts and bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates.

(B) IN RURAL AREA

G.I.Earth wire 8 SWG

Percentage BoQ

BoQ_Ver3.0

Name of the Bidder/ Bidding Firm / Company :

ABSTRACT OF PRICE SCHEDULE FOR SUPPLY & ERECTION OF MATERIAL & EQUIPMENT (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only )

Description

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