Laying of HT cables from FRBL to KEIL junction at FACT CD.

Laying of HT cables from FRBL to KEIL junction at FACT CD.

Trench cleaining. The scope of work includes cleaning inside of concrete trench and bush cutting over trenchfor laying cables inside the trenches.

Cleaning and painting of cable supports. The scope of work includes cleaning fabricated cable support and providing one coat Zinc chromate primer and one coat coal tar paint above the primer.

Laying of 11KV,XLPE insulated power cable, 2 Runs of 3C X 400 sq.mm, in existing concrete trenches. The scope shall includes laying, dressing, fixing on existing trays /racks inside cable trenches clamping, tagging, tying, minor civil work etc. The rates quoted shall be for the length of trench/hume pipe and not for the length of cables. All materials required for clamping and laying such as aluminium clamps/SS wires/ bolts, nuts, washers, cable tags, etc shall be supplied by the contractor.

Supply of 11KV, 3C ,400 sqmm, heat shrinkable type straight through jointing kits for XLPE, armoured, aluminium power cable. (acceptable make: Denson/3M/RAYCHEM )

Carrying out straight joint on 11KV, 3C,400 sqmm, XLPE/PILC armoured aluminium power cable using heat shrinkable type straight through jointing kits. The cable joint shall be layed/clamped properly as directed by the Engineer in charge. All materials (except joint kit) including licensed cable jointer required shall be supplied/arranged by the contractor.

Supply of end termination kit (indoor type) of 11KV, 3C 400 sq.mm, XLPE, armoured aluminium power cable. All materials (except end termination kit) including licensed cable jointer required shall be supplied/arranged by the contractor. Acceptale make: Denson/3M/Raychem.

Carrying out end termination on 11KV, 3 x 400sq.mm, XLPE, armoured aluminium power cable using indoor, heat shrinkable type end termination kit. The earthing lead from the cable boot to be connected to the nearest available earth bus using suitable means. The cable shall be clamped properly as directed by the engineer incharge. All materials and tools required for the termination are under the scope of contractor.

Supply and installation of SS tag: The scope of work inlcudes supply of SS tag (minimum size 100 x 25 x 2mm) engraved/punched with cable identification marks as directed by site incharge. The SS tag shall be tied with cable by 1mm SS wire. SS wire supplied by the contractor.

Supply of 650/1100 V, Aluminium conductor, 3.5C x 70 sqmm PVC/XLPE Insulated, PVC Sheathed (FRLS), Galvanised Round / Flat Steel Armoured Aluminium Cable confirming to IS 1554/Part I of 1988 or IS 7098 Part I, with latest amendments and with Cable length & ISI marking, to be marked on every 5 Meters on the outer Sheath of the Cable.

Laying of 1.1KV,PVC/XLPE insulated power cable, 1R, 3.5C, 70 sqmm in existing concrete trenches. The scope shall includes laying, dressing, fixing on existing trays /racks inside cable trenches clamping, tagging, tying, minor civil work etc. The rates quoted shall be for the length of trench/hume pipe and not for the length of cables. All materials required for clamping and laying such as aluminium clamps/SS wires/ bolts, nuts, washers, cable tags, etc shall be supplied by the contractor.

Providing new cable trench and laying of 1No,1.1KV, XLPE/PVC insulated power cable in the trench. The scope shall include providing test pit, excavation of existing /new cable trenches for a depth upto 0.6 meter and a minimum width of 0.3m, laying of cable ( 1R,3.5C x 70 sqmm) and backfilling of trenches after cable laying/jointing . The scope include shoring, strutting, road cutting & concreting, dewatering if required, consolidating and disposing of surplus earth, concreting the road cutting, all labour, materials, tools etc. complete as per the directions of Engineer in Charge. The scope also includes supply and spreading /filling of sand in cable trenches, supply and installation of well burnt bricks of 50mm thickness for cable protection inside cable trenches after laying the cables as per the direction of Engineer-in-charge. The bricks shall be laid to enclose the sides of sand bed and cable. Supply and installation of Survey stone as Cable route markers ( size 15 x 15 x 60cm) above the cable trench in every 15 mtrs.. The stone shall be painted with 2 coat floor gaurd exterior paint. The rates quoted shall be for the length of trench and not for the length of cables.

LT , 70SQ.mmCable joint and termination.: The scope of work includes,cable glanding(2nos) providing straight joint (1no), cable end termination (2nos). The scope also include supply of 3.5C,70sq.mm straight through cable jointing kit,criping lugs, hardwares etc. required for the job.

VIJAYAN K K (BID ID -3292876)

PEEJESS ELECTRICALS (BID ID -3295970)

VIKRAMAN NAIR S (BID ID -3293034)

LAMOS TECHNOLOGY SOLUTIONS PVT LTD (BID ID -3295377)