Construction of 33 KV line and 33/0.433KV, 6000KVA and 3000 KVA Sub-Station in favour of M/S IRID Casting Works LLP at Pangram Pt-1, Cachar(Party Supply)

Construction of 33 KV line and 33/0.433KV, 6000KVA and 3000 KVA Sub-Station in favour of M/S IRID Casting Works LLP at Pangram Pt-1, Cachar under Udharbond Electrical Sub-Division of Cachar Electrical Circle (Party Supply). (refer Annexure1) Itemwise price should be filled in strictly as per the detailed Bill of Quantities at respective referred Annexure.

Item Wise BoQ

BoQ_Ver3.0

Name of the Bidder/ Bidding Firm / Company :

ANNEXURE 1:Construction of 33 KV line and 33/0.433KV, 6000KVA and 3000 KVA Sub-Station in favour of M/S IRID Casting Works LLP at Pangram Pt-1, Cachar under Udharbond Electrical Sub-Division of Cachar Electrical Circle (Party Supply ).

NUMBER #

Tubular Rail Joist Pole GI Steel Tubular Pole SP 80 16.00

CONDCUTORS BARE CONDUCTORS ACSR WOLF Conductor

IRON MATERIALS GI Channel Cross Arm 100X50X6X3200mm

IRON MATERIALS GI Channel 100X50X6mm

IRON MATERIALS GI Channel 75X40X6mm

IRON MATERIALS GI Angle 50X50X6mm

INSULATORS 33KV GRADE Polymeric Pin Insulator FRP 34mm

INSULATORS 33KV GRADE Disc Insulator Polymeric 90kN TC Type

H W fitting for Disc Insulator BS 90kN tension type

CONDUCTOR ACCESSORIES Tension clamp for ACSR Wolf

CONDUCTOR ACCESSORIES PG Clamp for ACSR Wolf

IRON MATERIALS Hot Dip GI Wire Stay Wire 7 10 SWG For HT

IRON MATERIALS HT Stay Set

INSULATORS 33KV GRADE Guy Insulator Porcelain

GI earthing Pipe 50mm dia 3m length 3.15 mm thickness with perforated holes of 15mm dia at 30 cm interval along length of the pipe

33kV GRADE ARMOURED 3C 400 sq.mm.

LPE CABLE JOINTING KIT 33kVOUTDOOR TYPE 3C 400 sq.mm.

IRON MATERIALS Hot Dip GI Wire 8 SWG

CONDUCTOR ACCESSORIES Pole Clamp of GI Flat 50X6mm

IRON MATERIALS GI Barbed wire Type A

PETTY ITEMS 33KV Danger Plate

IRON MATERIALS GI Nuts Bolts with Washer Assorted

LIGHTNING ARRESTOR 33KV 10KA Lighting Arrestor without Surge Counter GI Mounting Structure Station Type

DISTRIBUTION TRANSFORMER 3000 KVA 33-0.433KV THREE PHASE 50HZ OUTDOOR ONAN COPPER

DISTRIBUTION TRANSFORMER 6000 KVA 33-0.433KV THREE PHASE 50HZ OUTDOOR ONAN COPPER

33KV GRADE 0.5 Class 1ph Outdoor CT with GI mounting structure marshaling Bo Set comprising of three units 200 100 1 1A 25kA for 3 sec

33KV GRADE 0.5 Class 1phOutdoor CT with GI mounting structure marshaling Bo Set comprising of three units 200 100 5 5 5A 25kA for 3 sec

33KV 110V 1ph Outdoor PT with GI mounting structure marshaling Bo Set comprising of three units

CIRCUIT BREAKER 33KV LEVEL 33KV VCB 1250A with GI Mounting Structure

LIGHTNING ARRESTOR 33KV 10KA Lighting Arrestor with Surge Monitor GI Mounting Structure Station Type

ISOLATORS 33KV GRADE TPGO DBCR with earth switch and GI Mounting Structure 400 Amps

ISOLATORS 33KV GRADE TPGO DBCR without earth switch but with GI mounting structure 400 Amps

CONTROL RELAY PANELS 33KV CR Panel for Feeder with IEC 61850 compliant numerical relay static TVM

CONTROL RELAY PANELS 33KV CR Panel for Transformer with IEC 61850 compliant differential relay numerical type with static TVM

1.1kV LT GRADE ARMOURED 3.5C 630 sq.mm.

110V suitable for charging 150AH 110V Battery Bank Dual mode double circuitry SCR Variac Float Boost Charger

150AH 110V Maintenance Free Battery Bank VRLA Battery Bank

BATTERY CHARGER 415V AC Distribution Board Og feeders 6 Nos.

BATTERY CHARGER 110V DC Distrbution Board Og feeders 4 Nos.

ARMOURED lOCx2.5 sqmm

ARMOURED 4Cx2.5 sqmm

EARTHING MATERIALS GI strip 50X6mm for DTR Neutal earthing

Installation of earthing system with MS flats 5010mm for earthing mat with GI flat riser 256mm for earthing conductor and GI pipe 50mm dia of length 3000mm for earth electrodes including ecavation of earth welding etc. as necessary

PETTY ITEMS Aluminium Lugs 120 Sq mm

RCC foundation for VCB

RCC foundation for 33KV CT Or PT

RCC foundation for 33KV Isolator as per standard drawing and technical specifications

RCC foundation for 33KV LA as per standard drawing and technical specifications per No.

Grouting mufflering of steel tubular pole of type SP 80 as per specification and drawing with minimum planting depth of 2.45 m using PCC

Construction of RCC switchyard Cable Trenches Size 1250775 mm including trays of MS GI for cable including supply of all materials and installation of 75 mm RCC slab for cover as per specification and drawing

Construction of Assam Type control room with PPGI roof 120sqm as per drawing and specification including internal electrification water supply sanitary works wtc. Complete as per direction.

Construction of RCC switchyard Cable Trenches Size 500675 mm including trays of MS GI for cable including supply of all materials and installation of 75 mm RCC slab for cover as per specification and drawing

Switchyard chain link security fencing including of all materials complete with RCC footings beams brick walls etc. as per specification. The rate is inclusive of all materials and labour

Switch yard gravelling of 0.15 mtr. thickness by 40mm size crushed stone

Transformer pad for 10MVA complete as per specification

Transformer pad for 5MVA complete as per specification