TENDER FOR WORK OF CONVERSION OF EXISTING OVERHEAD LT LINE OF 11KV KAKODA AND TOWN II FEEDER INTO UNDERGROUND CABLING SYSTEM UNDER THE JURISDICTION OF THE SUB DIVISION-I, DIVISION-VII, CURCHOREM IN CURCHOREM CONSTITUENCY.

Amount

11 KV DISTRIBUTION SYSTEM - HT CABLES:

Supply of 11KV, 3 core, 300 sq.mm. aluminium, XLPE insulated, flat armoured, 11 KV (Earthed) Cable, type A2XFY of approved make conforming I.S. 7098 PART 2 and with ISI MARK through HDD method in any type of soil including hard laterite. (Laying cost is included in HDD method ercetion)

Supply, laying, testing & commisioning of11KV, 3 core 95sq.mm aluminium, XLPE insulated, flat armoured, 11 KV (Earthed) Cable, type A2XFY of approved make conforming I.S. 7098 PART 2 and with ISI MARK through conventional open trenching method in any type of soil including hard laterite.

11KV RING MAIN UNITS

S.E.T.C. of 11KV, 630 Amps, Outdoor, SF6 Ring Main Unit with two Load Break Switches and one Circuit Breaker conforming to International Standards and complete with Fault Passage Indicator other accessories of approved make.

11KV CABLE JOINTING AND TERMINATION KITS.

S.E.T.C. of 11KV, 3 phase, Indoor type, heat shrinkable end termination kit complete, for 11 KV XLPE cable of size 3 x 300sq.mm including sockets/lugs/connectors etc. of approved make .

S.E.T.C. of 11KV 3 phase outdoor terminating kit complete, for 11 KV XLPE cable of size 3 x 95sq.mm including sockets/lugs/connectors etc. for connecting 11KV end of Distribution transformer of approved make.

S.E.T.C. of 11KV 3 phase indoor terminating kit complete, for 11 KV XLPE cable of size 3 x 95 sq.mm including sockets/lugs/connectors etc. for connecting RMU for main section side of approved make.

S.E.T.C. of straight through joint complete for 11 KV XLPE cable of size 3 x 300sq.mm including sockets/lugs/connectors etc. of approved make.

PLINTH MOUNTED DISTRIBUTION TRANSFORMERS & LV SWITCH BOARD

S.E.T.C. of 3 star rated, 3 phase, 50Hz, 11/0.433KV, 200KVA, Distribution Transformer complete with Level -II losses, Aluminium winding with Bi-metallic terminal connectors Energy efficiency -Level-II as per IS:1180(Part-I):2014 suitable for outdoor use and for plinth mounting of approved make .

S.E.T.C. of Outdoor, LV Main Switchboard for 200KVA Transformer centre with provision for 4 nos of outgoings , made out of CRCA sheet with PU painted and complete with all accessories, , HDGI mounting/base channels of approved make .

Supply, laying, testing & commisioning of 1 core, 300sq.mm, Al conductor XLPE insulated 1.1KV grade unarmoured power cable and with ISI MARK & approved make. (from transformer to LV distribution board) ( 4 runs for 200KVA)

LT DISRIBUTION SYSTEM - 1.1 KV, LT, XLPE cables, Distribution Boxes

Supply, laying, testing & commisioning of 3½ core 240 sq.mm. aluminium, XLPE insulated armoured 1.1KV power cable and with ISI MARK & of approved make.

Supply, laying, testing & commisioning of 3½ core 185 sq.mm. aluminium, XLPE insulated armoured 1.1KV power cable and with ISI MARK & of approved make

Supply, laying, testing & commisioning of 3½ core 120 sq.mm. aluminium, XLPE insulated armoured 1.1KV power cable and with ISI MARK & ofapproved make

Supply, laying, testing & commisioning of 3½ core 95 sq.mm. aluminium, XLPE insulated armoured 1.1KV power cable and with ISI MARK & of approved make

S.E.T.C of 4-way Feeder Pillar, TP&N, 3 phase, 415V, 2 nos. of 315Amps incomings, 4 nos. of 200Amps outgoing rating type suitable for outdoor installation made out of CRCA sheet with PU painted complete with all accesories and HDGI mounting channels as per enclosed specifications & of approved make.

S.E.T.C of 6-way Feeder Pillar, TP&N, 3 phase, 415V, 2 nos. of 315Amps incomings and 6nos.of 200Amps outgoing rating type suitable for outdoor installation, made out of CRCA sheet with PU painted complete with all accsesories and HDGI mounting channels of approved make.

S.E.T.C of 48-Way Distribution Service Pillar, 3 phase, 415V, 2 nos of 200Amps incoming 3 TPN MCCBs and fitted with 12 Nos. 63 Amps SP, MCBs, 24nos. 32Amps SP, MCBs, 12 Nos.16 Amps SP, MCBs Distribution Service Pillar suitable for outdoor installation , made out of CRCA sheet with PU painted complete with all accesories and HDGI mounting channel of approved make.

S.E.T.C of 24-Way Distribution Service Pillar,3 phase and N, 415V, 200A MCCB incoming; 3-phase and N, 415,V 200 A MCCB outgoing; 12 nos. 32A. SP, MCBs; 12nos. 16A, SP, MCBs; Distribution Service Pillar suitable for outdoor installation made out of of CRCA sheet with PU painted complete with all accessories and HDGI mounting channels of approved make.

S.E.T.C of 12-Way Distribution Service Pillar, 3 phase, 415V, 100A MCCB incoming; 12 nos. of 16 A, SP MCBs, Distribution Service Pillar suitable for outdoor installation made out of of CRCA sheet with PU painted complete with all accessories, HDGI mounting channels, clamps, ties, nut bolts etc. of approved make.

STREET LIGHT ILLUMINATION: STREET LIGHT POLES

S.E.T.C. of HDGI, 8.0mts long Octagonal tapered Poles made out of 4mm thick plate and having the following provisions and of approved make:- a. 4 nos. of J type M20 x 750mm long (UNF Thread -100mm) foundation bolts of grade EN 8. b. Base Plate steel of size 225 x 225 mm, thickness 16 mm. c. 1.5 mts long single arm brackets HDGI, 3.25mm thick for mounting the fixture of outer diamter 48mm. d. 50mm dia HDPE pipe, PN-4, P-63 Grdae 2.65 mm for cable entry and exit (2 runs).

S.E.T.C. of HDGI, 8.0mts long Octagonal tapered Poles made out of 4mm thick plate and having the following provisionsand of approved make :- a. 4 nos. of J type M20 x 750mm long (UNF Thread -100mm) foundation bolts b. Base Plate steel of size 225 x 225 mm, thickness 16 mm. c. 1.5 mts long two arm brackets HDGI, 3.25mm thick for mounting the fixture of outer diamter 48mm. d. 50mm dia HDPE pipe, PN-4, P-63 Grdae 2.65 mm for cable entry and exit (2 runs).

S.E.T.C. of HDGI, 8.0mts long Octagonal tapered Poles made out of 4mm thick plate and having the following provisions and of approved make :- a. 4 nos. of J type M20 x 750mm long (UNF Thread -100mm) foundation bolts of grade EN 8. b. Base Plate steel of size 225 x 225 mm, thickness 16 mm. c. 1.5 mts long three arm brackets HDGI, 3.25mm thick for mounting the fixture of outer diamter 48mm. d. 50mm dia HDPE pipe, PN-4, P-63 Grdae 2.65 mm for cable entry and exit (2 runs).

S.E.T.C. of HDGI, 8.0mts long Octagonal tapered Poles made out of 4mm thick plate and having the following and of approved make :- a. 4 nos. of J type M20 x 750mm long (UNF Thread -100mm) foundation bolts of grade EN 8. b. Base Plate steel of size 225 x 225 mm, thickness 16 mm. c. 1.5 mts long four arm brackets HDGI, 3.25mm thick for mounting the fixture of outer diamter 48mm. d. 50mm dia HDPE pipe, PN-4, P-63 Grdae 2.65 mm for cable entry and exit (2 runs).

STREET LIGHT FITTINGS

S.E.T.C. of 70 W LED light fittings, of appproved make following specifications:- a) Rated Voltage : 230V AC, Power consumption 70W Voltage range :140 V AC to 280 V AC b) Over voltage, Over current, Internal SurgeProtection-YES c)LED Life Span:>50,000 Hrs d) White color LED, Glass type:Toughhned glass, Luminaries body: Aluminium casting

S.E.T.C. of 130 W LED light fittings, of appproved make following specifications:- a) Rated Voltage : 230V AC, Power consumption 70W Voltage range :140 V AC to 280 V AC b) Over voltage, Over current, Internal SurgeProtection-YES c)LED Life Span:>50,000 Hrs d) White color LED, Glass type:Toughhned glass, Luminaries body: Aluminium casting

STREET LIGHT & Service Connection CABLES , PILLARS etc.

Supply,laying, testing & commissioning of PVC Insulated, multistanded copper cable of size 3-core x 2.5sq. mm from juction box to fixture including termination of cable with lugs for LED fixtures. The cable shall carry concerned ISI mark & approved make.

Supply,laying, testing & commissioning of XLPE Armoured cable 4C x 16 sq.mm, 1.1KV Grade from from one streetlight pole to another & Service connections including termination of cable with lugs . The cable shall carry concerned ISI mark & approved make.

S.E.T.C. of Street Light Service Pillar made out of CRCA sheet with PU painted complete with 4 pole MCCB,3 pole MCBs, TP Contactors, Electonic/Digital cum mechanical dual Timer, connectors etc. complete as per enclosed specifications & approved make.

Supply and laying of 3½ core 25 sq.mm. aluminium, XLPE insulated armoured 1.1KV power cable including termination of cable with lugs/glands and with ISI MARK& approved make.

Supply,laying, testing & commissioning of XLPE Armoured cable 2C x 10 sq.mm, 1.1KV Grade. The cable shall carry concerned ISI mark & approved make.

Supply,laying, testing & commissioning of XLPE Armoured cable 2C x 6 sq.mm, 1.1KV Grade. The cable shall carry concerned ISI mark & approved make.

Supply,erection, testing & commissioning of 1-Phase, 32A, 3-way copper busbar with metal box.

Supply,erection, testing & commissioning of 1-Phase, 32A, 4-way copper busbar with metal box.

Supply,erection, testing & commissioning of 3-Phase, 32A, 4-Way, copper busbar with metal box.

Supply,erection, testing & commissioning of 3-Phase, 63A, 4-Way, copper busbar with metal box.

Supply,erection, testing & commissioning of 3-Phase, 100A, 4-Way, copper busbar with metal box.

Supply,erection, testing & commissioning of 3-Phase, 200A, 4-Way, copper busbar with metal box.

Shifting of 1-phase energy meter with box and wooden board installed inside the house to outside varanda wall with copper wire of approved make

Shifting of 3-phase energy meter with box and wooden board installed inside the house to outside varanda wall with copper wire of approved make

Supply & Installation, testing & commissioning of Automatic Meter Reading Unit

CIVIL WORKS & EARTHINGS FOR 11 KV DISTRIBUTION SYSTEM, DSTRIBUTION TRANSFORMERS & LV SWITCH BOARDS, LT DISRIBUTION SYSTEM etc.

Supply and Erection of Cable route Markers (for entire HT/LT cable route length ) as per NIT drawing.

Laying, testing & commisioning of 11KV 300 sq.mm. XLPE underground cable by Trenchless Technology by adopting Horizontal Directional Drilling(HDD Method). The work includes preparation of site, Boring as well as drawing of cable in Normal/hard soil including soft, watery and sandy soil with minimum 8" bore size with 110mm dia HDPE pipe and permanent Re-instatement of dug up pits excavated during cable laying as per Goa PWD specifications.

Excavation in any type of soil including hard laterite soil by mechanical means( hydraulic excavator)/manual means for laying of HT/LT cables of various sizes including excavation for equipment foundations i.e for including excavation for equipment foundations i.e for RMU's, Transformers, LVSB's, Feeder Pillar, Service Pillar Octagonal Poles etc. including getting out the excavated soil and disposal of surplus excavated soil.

Refilling of excavated soil in the foundations, trenches etc. with avialable excavated earth in layers not exceeding 20 cm depth, cosolidating each layer by ramming and watering lead upto 50 M and all lifts and disposal of surplus earth in cable trenches and foundations of equipments.

Supply and laying of fine river sand of approved quality for cushioning of HT/ LT underground cables laid by conventional Open Trenching Method.

Supply and laying of RCC protective covers of size 600mm length x 250mm width x 50mm thick bearing load of 135 Kg & covered with earth/ sand upo depth of 0.15 mtrs confirming to IS 1256-1967 at non road crossing.

S.E.T.C. of G.I. earthing pipe, 2500mm long, 40mm nominal dia, class B, perforated for RMU's, Transformers, LVSB's, Feeder Pillar's, Service Pillar's , Streetlight Pillar's, Streetlight Poles . The pit shall be filled with homogenous mixture of 20Kgs of Charcoal, 20Kgs of salt and sand /soil with Brick masonary Chambers The work includes excavation, backfilling & spreading of excavated surplace earth evenly at RMU's, LV Switchboard etc.

S.E.T.C. of HDGI flat of size 25mm x 5mm for earthing of RMU's, Transformers, LVSB's, Feeder Pillar's, Service Pillar's , Streetlight Pillar's, Streetlight Poles

Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size for foundations of RMU's, Transformers, LVSB's, Feeder Pillar's, Service Pillar's , Streetlight Pillar's, cement concrete for laying foundation for octagonal poles including the cost of centering, shuttering and muffing 0.5 m above ground and of diameter 0.5 m (Pit dimensions : 0.5 X 0.5 X 1.2 mts.)

Centering and shuttering including struttings, propping etc. and removal of formwork for a) Foundations, footings, bases of columns and mass concrete for Feeder Pillar's, Service Pillar's , Streetlight Pillar's, Streetlight Poles

12 mm cement plaster 1:4 ( 1 cement: 4 fine sand) for foundations of Feeder Pillar's, Service Pillar's , Streetlight Pillar's

Providing FRP Fencing complete with Gate around every distribution sub-station containing RMU, one distribution transformer and one LV switchboard including danger plate (Size 4Mx3Mx2M) with Concreting for FRP Fencing supports with plinth (0.3x0.3x0.5) Cu.m. x 12 nos. Each ratio 1:3:6

Masonary work for Transformer's plinth using hard laterite stones

Supply and laying of RCC Hume Pipe 150mm dia with required no. of collars, for road crossing.

Supply & laying of G.I. Pipe of class B, 50mm dia after inserting service cable at road crossing & restoring the same to the original condition as per MMC/ PWD requirement.

Supply & laying of GI Pipe 150mm, class B for Nala/drainage/bridge crossing

Carrying out detailed physical survey of the area including detailed GPS survey which includes indicating and marking location of other utilities if any, furnishing of optimum and economical route and design for layong of LT, XLPE cables of various size and accessories, including plotting on the scaled land base map of size 1:1000 indicating all features and submitting drilling profile indicating proposed plan for open trenching,road,nullah,culvet, over bridge, rail crossing, or any other special crossing. The work shall include digging of trial pits at suitable intervals and re-instatement of dug-up area of trial pits. The detailed documents as well as the write-up shall be furnished in 02 nos. of hard copies and soft copies for approval.Upon approval fresh 06 Nos. of hard copies alongwith a soft copy shall be furnished duly corrected. On completion, the contractor has to submit final survey map with longitude and latitude of each every item with other details for asset mapping.

DISAMANTLING OF OVERHEAD LT LINES: Dismantling of material from existing line for a distance of 51.37 Kms.

RCC pole 7.5mts. Long (To be handed over to Sub Store of Concerned Divisional Engineer)

RCC pole 9mts. Long (To be handed over to Sub Store of Concerned Divisional Engineer)

RCC pole 11 mts. Long (To be handed over to Sub Store of Concerned Divisional Engineer)

LT pin insulators with GI Pin (To be handed over to Sub Store of Concerned Divisional Engineer)

LT Shackle insulator with metal parts (To be handed over to Sub Store of Concerned Divisional Engineer)

13W LED Fixtures complete (To be handed over to Sub Store of Concerned Divisional Engineer)

30W LED Fixtures complete (To be handed over to Sub Store of Concerned Divisional Engineer)

50W LED Fixtures complete (To be handed over to Sub Store of Concerned Divisional Engineer)

130W LED Fixtures complete (To be handed over to Sub Store of Concerned Divisional Engineer)

CREDIT TOWARDS DISMANTELING OF MATERIAL - Buy back

Rail pole 90lb/yd 11 mtrs long

4 pin LT 'X' arm 'Channel' with clamps & Nut Bolts

2 pin LT 'X' arm 'Channel' with clamps & Nut Bolts

AAC' ANT' conductor

AAC' GNAT' conductor

MS Distribution box complete.

XLPE armoured cable 3 ½ core 95 sq.mm

XLPE armoured cable 3 ½ core 120 sq.mm

XLPE armoured cable 3 ½ core 185 sq.mm

XLPE armoured cable 3 ½ core 240 sq.mm

Service connection wire 4 sq.mm

Service connection wire 6 sq.mm

Oriental Sales Corporation