Infrastructure for New Medical College and Hospital at Morigaon, Assam (Construction of 33kV dedicated H.T line and 33/0.433 KV Sub Station (excluding Transformer) for energization of power to Morigaon Medical College and Hospital with all necessary

33kV, 31.5kA/3sec, 2000A, Gang operated Vacuum Circuit Breaker or 33kV Gang operated Vaccum Circuit Breaker complete with mounting structure and accessories including Terminal connectors etc.

33kV, 25kA/3sec, 1250A Motorised Isolators with Earth Switch complete with all fittings and accessories including Terminal connectors.

33kV, 25kA, 1250A Motorised Isolators without Earth Switch complete with all fittings and accessories including Terminal connectors.

33kV, 400-200/1-1A, 2-Core Single Phase CT complete with all fittings and accessories including Terminal connectors (0.2S-5P20 Class, live tank type).

CT Junction BOX

33kV Lightning Arrester complete with all fittings and accessories including Terminal connectors, surge counter and base insulator.

33kV, 8kN Post insulator with all fittings

Mounting Structures with mounting & foundation bolts as per drawing. 33kV CT

Mounting Structures with mounting & foundation bolts as per drawing. 33kV LA

Mounting Structures with mounting & foundation bolts as per drawing. 33kV PI

d) 33kV Motorised isolators without Earth Switch

e) 33kV Motorised isolators with Earth Switch

33kV Feeder Control and Relay Panel ABB make with BCU, ethernet switch and all accessories suitable for SAS integration to existing system.

SAMAST complaint ABT energy meter including installation

Terminal connectors 33 kV side. The quantity of terminal connectors shall be as per sub-station layout & shall be supplied as per technical specification of individual equipment requirement ACSR Zebra conductor

Terminal connectors 33 kV side. The quantity of terminal connectors shall be as per sub-station layout & shall be supplied as per technical specification of individual equipment requirement ACSR Panther conductor

UPG/T Clamp for connection to 33kV Bus

90kN Disc Insulator, B & S type for the String Insulator(Tension)

70kN Disc Insulator (Suspension)

Single Tension Insulator assembly suitable for 11kV, 90kN Disc Insulator with all hardware accessories for Single ACSR Zebra conductor (without disc insulator) without turn buckle.

Single Suspension Insulator assembly suitable for 11kV, 70kN Disc Insulator with all hardware accessories for Single ACSR Zebra conductor (without disc insulator)

Earthmat Extension and Grounding of equipments 65x12 GI flat Earthing conductor for earthmate.

Earthmat Extension and Grounding of equipments 50x6 MM GI flat

Earthmat Extension and Grounding of equipments Earth Electrode, 40mm dia, 3m long MS rod with test link

PVC Armoured Control Cable (Copper) 4CX2.5 sqmm

PVC Armoured Control Cable (Copper) 7CX1.5 sqmm

PVC Armoured Control Cable (Copper) 12CX 1.5 sqmm

PVC Armoured Control Cable (Copper) 19CX 1.5 sqmm

XLPE Armoured Power Cable (Copper) 2CX6 sqmm

XLPE Armoured Power Cable (Copper) 4C X 16 sqmm

XLPE Armoured Power Cable (Copper) 3.5C X 35 sqmm

Supply of 100W LED Lights for Switch Yard Illumination, including Fitting and fixing

Supply of 3.5Cx 400 sqmm AL (XLPE)cable from Station Transformer to LVAC Board

Supply of 2 core 2.5 sq.mm non armoured LT power cable for switchyard lighting

415 V Bay AC Marshalling KIOSK including construction of foundation as required Copper Bus Bar 400A (RYBN) 400A MCCB -2 nos 250A MCCB -2 nos 100A MCCB - 4 nos 63A MCB - 4nos

Supply of 33 KV Switchyard Structure Column

Supply of 33 KV Switchyard Structure Beam

250kVA 33/0.433kV Station Transformer

3 Ton industrial AC

Installation

Copper Pipe & Installation

Iron Angle for outdoor

4 sqmm Finolex Cable 90 Mtrs

1.5 mm Finolex wire 90 Mtrs

40A TPN MCB

100A Isolator

1’ 1.2 sqmm PVC Pipe

MSC 1. Bend

MSC 2’ bend PVC Pipe

Flexible Pipe

16 Sqmm 4 core Cable

PVC Tape

Aluminium Lug 16 sqmm

Copper Lug

Labour Charge

HT Danger Plate

33kV, 31.5kA/3sec, 2000A, Gang operated Vacuum Circuit Breaker or 33kV Gang operated Vaccum Circuit Breaker complete with mounting structure and accessories including Terminal connectors etc.

33kV, 25kA, 1250A Isolators Contacts (1 Male, 1Female Contact =1Set)

33kV, 400/1-1A, 2-Core Single Phase CT

33kV Lightning Arrester

Master Trip Relay

Bay Control Unit

O/c & E/f relay

Numerical Backup Relay

SF6 Gas

Clamps & Terminal connectors UPG Clamp

Clamps & Terminal connectors T Clamp

OFC Patch Cord ST-LC

OFC Patch Cord ST-ST

Tools and Tool Kit

Miscellaneous items

Cable Tray Perforated Type 450mm wide

Cable Tray Perforated Type 300mm wide

Erection of mounting structure as required , including construction of foundation and supply of all foundation materials and structure earthing. 33kV Vaccum Circuit Breaker

Erection of mounting structure as required , including construction of foundation and supply of all foundation materials and structure earthing. 33kV Isolator without earth switch

Erection of mounting structure as required , including construction of foundation and supply of all foundation materials and structure earthing. 33kV Isolator with earth switch

Erection of mounting structure as required , including construction of foundation and supply of all foundation materials and structure earthing. 33kV Post Insulator

Erection of mounting structure as required , including construction of foundation and supply of all foundation materials and structure earthing. 33kV CT including marshalling box

Erection of mounting structure as required , including construction of foundation and supply of all foundation materials and structure earthing. 33kV LA including all accessories

Erection, Testing and commissioning including laying of control and power cables and connecction of terminal connectors and equipment earthing as required 33kV Vaccum Circuit Breaker

Erection, Testing and commissioning including laying of control and power cables and connecction of terminal connectors and equipment earthing as required 33kV CT

Erection, Testing and commissioning including laying of control and power cables and connecction of terminal connectors and equipment earthing as required 33kV Isolator with earth switch

Erection, Testing and commissioning including laying of control and power cables and connecction of terminal connectors and equipment earthing as required 33kV Isolator without earth switch

Erection, Testing and commissioning including laying of control and power cables and connecction of terminal connectors and equipment earthing as required 33kV LA

Erection, Testing and commissioning including laying of control and power cables and connecction of terminal connectors and equipment earthing as required 33kV Post Insulator

Construction of Foundation for lattice steel column including supply of all foundation material and labour Column

Errection of lattice steel structure along with structure earthing Column

Errection of lattice steel structure along with structure earthing Beam

Erection of Insulator string and stringing of Conductor

Installation of earthing system Installation of earth electrode 40mm dia 3m long GI perforated pipe with test links including construction of CI covered earth pits.

Construction of extended earth mat using GI flats(65x12 mm) and connection to risers for equipment earthing as directed.

Erection of 50x6 mm GI flat

Installation and commissioning of the C&R panel Installation in control room, including testing and commissioning of C&R panel and integration to existing SAS system.

Construction of covered cable trenches including supply of all foundation materials and labour as per specification and drawing Type-C

Construction of covered cable trenches including supply of all foundation materials and labour as per specification and drawing Type-D

Switchyard PCC and GravellingProviding 80mm thick PCC base in prop 1:4:8 as per drawing & specifications including supply of all materials and labour.

Providing switchyard gravelling (100mm thickness) levelling etc as per directive of site engineer.

Earth Filling for Switchyard and Bus Extension Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50m and lift upto 1.5m Up to a depth of 1.00m below the existing ground level. In Ordinary soil

Construction of Switchyard Approach Road for Switchyard and Bus extension with 80mm thick concrete pavers block of grade minimum M35 including scraping of existing road, supplying soil for subgrade if required, compacting and levelling of scraped surface and subgrade, providing and compacting of one layer of 75mm thick GSB, two layer of WBM each layer of 75mm thickness, M20 grade of PCC Kerb (250x300) as per approved drawing and technical specifications including supplying & transportation of materials to the required site along with labour charge as directed by the department complete in all aspects.

Construction of Brick Boundary Wall ofheight 2.1 m from FGL to the top beam including RRM retaining wall as per site condition and Concertina Coil on 6 nos RBT wire and MS angle of 50x50x5 mm as technical specifications as per approved drawing including of supplying & transportation of materials to the required site along with labour charge as directed by the department. The centre to centre distance between two consecutive columns should be 2.5 m unless there is a change in alignment of the boundary wall. There should be a double column after every 25 m interval along the alignment of the boundary wall. The grade of concrete should be minimum of M20 grade(1:1.5:3), the grade of PCC should be 1:3:6, reinforcement of Fe 500 grade, 15 mm thick cement plaster (1:4) on both sides including priming and painting 2 coats of water proofing weather coat antifungal exterior paint and applying red oxide priming coat on steel surfaces and two coats of synthetic enamel paint in all aspects

GI Steel Tubular Pole SP-66

GI Channel Cross Arm (100x50x6x3200mm)

GI Angle (50x50x6)mm

ABB make Indoor metal clad Extensible type switchgear rated fo 33KV type uni gear ZS2 internal ARC 31.5kA/1 sec with 4 SCB 1 I/C + 3 O/G

ISOLATOR 33KV--TPGO-DBCR with earth switch and GI Mounting Structure 1250 Amps

33kV GRADE (ARMOURED)--3C x240 sq.mm.

33 KV---3C x 240 sq.mm XLPE cable jointing kit outdoor type

Pole Clamp of GI Flat 50x6mm

33KV 10KA Lighting Arrestor with Surge Monitor & GI Mounting Structure (Station Type)

33KV 10KA Lightning Arrestor (Line Type)

CI Earth Pipe 1.8m Inner dia 100mm, outer dia 110mm with perforated holes of 15mm dia at 30 cm interval along length of the pipe

Chemical Earthing complete with Gel filled 50mm dia 2 mtrs Copper bonded earthing electrode and 30 Kg Backfilling Compound (MFCE)

CONTROL CABLE, 1.1KV GRADE (COPPER) *ARMOURED-----14C x 1.5sqmm For VCB

10C x 2.5 sqmm

CONTROL CABLE, 1.1KV GRADE (COPPER) *UN-ARMOURED1C x 2.5 sqmm

Bi-Metalic Aluminium Lugs-240Sq mm

GI Nuts & Bolts with Washer(Assorted)

33kV Danger Plate

HT Stay Set

GI Stay Wire, 7/10 SWG

33KV Guy insulator

GI Strip 25x3mm for DTR earthing

GI strip 50x6mm for DTR Neutal earthing

GI Wire 6 SWG for earthing and Guarding

Transformer pad for 1.6 MVA complete as per specification

Construction of RCC switchyard Cable Trenches Size (1250x775)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

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

Construction of RCC switchyard Cable Trenches Size (500x675)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

Earth filling with river sand including watering, leveling, compacting, grading etc. icluding payment of land compensation,forest royalty and other duties as per site condition and technical specification

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

Installation of earthing system with MS flats 50x10mm (for earthing mat) with GI flat riser 25x6mm (for earthing conductor) and GI pipe 50mm dia of length 3000mm for earth electrodes) including excavation of earth welding etc. as necessary

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

Grouting & mufflering of steel tubular pole of type SP-66 and SP-76 as per specification and drawing with minimum planting depth of 2.15 m (using PCC)

Grouting of Stay Set with PCC and Boulder

APDCL Labour Charges for Construction of new underground 33KV cable line and 33 /0.433 kV Sub-Station

APDCL Supervision Charges for Construction of new underground 33KV cable line and 33 /0.433 kV Sub-Station

GI Steel Tubular Pole SP-76

GI Steel Tubular Pole SP-80 (16.00)

G.I. CHANNEL (100X50X6X3200)MM

GI Channel Cross Arm 75x40x6 mm

GI V-Cross Arm with Channel (100x50x6mm)

G.I Top cleat(100x50x6x350)mm for 33KV

G.I Angle(50x50x6)mm

33KV Polymeric Pin Insulator (FRP 34mm)

Tension Hardware--33 KV 1C X 160 Sq MM AAAC Covered Conductor

Tension Insulator 33 KV 1C X 160 Sq MM AAAC Covered Conductor

Tension Clamp for Wolf

Pole Clamp of GI Flat 50x6mm

CONDUCTORS - MEDIUM VOLTAGE COVERED CONDUCTOR (MVCC) 33 KV 1C X 160 Sq MM AAAC triple extruded Covered Conductor

Mid Span Jointing Kit for 33 KV 1C X 160 Sq MM AAAC Covered Conductor

Termination Kit for 33 KV 1C X 160 Sq MM AAAC Covered Conductor

GI Earth Pipe, 50mm dia., 3 Mtr. Length

GI Wire 8 SWG for earthing

GI Wire 6 SWG for earthing and Guarding

HT Stay Set

H.T. Guy insulator

GI Stay Wire, 7/10 SWG

GI Barbed Wire

33kV Danger Plate

GI Nuts & Bolts with Washers (assorted)

33kV TPGC-DCBR Isolator, 800A without earth blade & GI Mounting Structure

33KV 10KA Lightning Arrestor (Line Type)

ABB make Indoor metal clad Extensible type switchgear rated fo 33KV type uni gear ZS2 internal ARC 31.5kA/1 sec with 1 SCB 1 ICOG

3-Ph 4-W Combined CT/PT Accuracy Class: 0.2, 200/5A, STC: 25kA for 1 Sec

3-Ph 4-W HT Net meter (Category-B), CT-PT operated HT meter Class 0.5s, -/5A, -/100V/√3

Copper Control Cable, 10-Core x 2.5 sq.mm.

Metering Cabinet

Grouting & mufflering of steel tubular pole of type SP-66 and SP-76 as per specification and drawing with minimum planting depth of 2.15 m (using PCC)

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)

Grouting of Stay Set with PCC and Boulder

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.)

APDCL Labour Charges for Construction of 33 kV Dedicated H.T.line (Excluding Kapili River Crossing)

APDCL Supervision Charges for Construction of 33 kV Dedicated H.T.line (Excluding Kapili River Crossing)

Galvenised Steel superstructure inc. hangers,gussets,strain plates etc.-Shyma approx. 30% HT,70% MS D-type tower i.e.-2x6.5MT=13MT

Galvenised iron nuts & bolts,springs washers,step bolts etc..i.e. No of towerxMT/tower i.e. 2x 0.310=0.62 MT

Galvenised iron nuts & bolts,springs washers,step bolts etc..i.e. D-type tower 9Mtrs i.e. 2X4.3 MT=8.6 MT

Galvenised iron nuts & bolts,springs washers,step bolts etc..i.e. No of towerxMT/tower i.e. 2x 0.130=0.26 MT

Partially galvanized stub angle with cleat (approx.HT Steel=95%,MS=5%) D-type tower 9Mtrs i.e. 2X0.43 MT=0.9 MT

Adjustable Stub setting template D-type i.e.-1.56x1=1.56MT

33KV Double cld.monopole bottom cross arm hight 20MT.

SP 80 Pole

Channel angle etc for 4 pole & 6 pole location.

Power Conductor ACSR Wolf(0.75KMx6=4.5 KM) with 10% extra for Jumpering etc.=4.95KM

G.I. ground Wire

90KN Disc Insulator

Double Tension Hardware fittings for panther conductor.

Mid Span Joint

Stoke bridge type vibration damper

Repair sleeve

Bird Guard

Number Plate

Danger Plate

Phase Plate

Anti Climbing device

Ground Wire tension clamp

Copper Earth Bond

Tools for tower errection

Mobilization (including preparation of work space,approach road,dewatering ,arrangement of electricity,jungle clearing,earth filling and making all arrangement for completion of the work)and construction and supply of all materials & labours of temporary island/platform to facialliate the construction of foundation including platform for storage of construction materials such as stone chips,sand,cement,steel reinforcement bar,mixture machines,tools & plants all foundation materials keeping & mixing.

Boring providing and installation of bored cast in situ pile of 1200mm diameter below the pile head with M25 grade of cement concrete including the cost of reinforcement steel,cost of boring with temorary quide casting bentonite solution(length of the pile for payment shall be measured from the bottom of the pileHead).The labour,materials,plants and tackles etc. complete as necessary for proper execution the job upto 28.00mtr from the bottom of the pilehead.The unit rate include excavation,dewatering,socketing,anchoring(if rqd),backfilling ,form work for placing plain or reinforced concrete cement, supply and providing ms liner of 6mm thick in piles upto 10 mtr depth from the bottom of the ground level.all execution should be as per approved drawing.(payment will be made as per actual lenght of the piles as per site condition)

Providing and laying in M25 grade concrete of specified 28 days strenght for pile Head,Tie Beam,Chimney including reinforcement steel,form work,scafolding for all levels as per site necessary,all necessary materials and equipments transportation,batching,mixing,vibration,dewatering etc as per approved drawing and direction. 2.5 m pile head-3.14x0.6x0.6x2.5x4=11.304 cum 1.0mpile head-3.14x0.6x0.6x1x4=4.52 cm beam-13x0.4x0.6x4x2=22.96cum Total 38.784cum(42cum)

Monopole Cassion Fdn

Setting of Stubs(sets of fours) incl transportation & distribution of stub and accessories from stores to site excluding cost of excavation,cocreting & backfilling.

Poles connecting 0.8x0.8x3.5x16=35.84cm

Labour charges for salty head carriage for concrete for foundation.

Supervision Charges for Construction of 33 kV Dedicated APDCL line crossing over Kapili River (civil work)

Detail feasibility study & consultancy for proposal preparation incl. submission of drawings.

Check survey,study of drawing and final marking etc at site.

Super structure errection incl. transportation of structures by any means and distribution of structures and accessoris from store to site. Angle Tower D type 2x6.5mt

Super structure errection incl. transportation of structures by any means and distribution of structures and accessoris from store to site. mtr extension body 2x4.3mt

33KvD/C monopole erection height 20mtr

Errection oof SP80 pole

Stringing of ACSR Wolf power conductors incl. transportation,distribution ,laying-----incl fitting & fixing of all accessories and as per direction of site engineer.

Stringing of G.I. Ground Wire incl. transportation,distribution ground wire and accessories to site and laying,strining,tensioning,clampining,jointing,complete incl. fitting & fixing of all accessories not specially mentioned elsewhere per route km of line and as per direction of site engineer.

Grounding of towers including cost of materials like 3mtr long ,25mm dia.GI pipe,45x such as GI pipe,GI bolts and nuts and washers,salt ,charcoal etc as per specification.

Painting of Tower with bituminous paints of approved quality up to 3mtr from ground level

Welding of nuts and bolts of newly erected tower upto bottom cross arm level incl. all materials and labour.

Erection of anti climbing device

Erection of Dander plate

Erection of Phase Plate

Erection of Number plates

Erection of Bird Guard

Labour charges of safety head carriage of tools and materials and stub and welding machines.

Site Office Setup(L/S)

Supervision Charges for Construction of 33 kV Dedicated H.T.line crossing over Kapili River

Loasd Security to be paid to APDCL

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