MOE1/42664/22-Providing new LED street lights and extension of KSEB line at various streets under DIV-58

Amount

Part I- Electrification (Materials used for the work shall be as per the List of materials approved by the CCTCE

OD442950/2022-2023:Excavation of soft soil of size 1Mx1Mx1.5M for making of foundation of concrete structure for mounting of Octogenal GI post at a depth of 1.75 mtr .Concreating work includes providing 10 mm thick layer of plain cement concrete at bottom ,and RCC in 1;2;4 of size .9Mx.9Mx0.1mm thick as foot slab and continues RCC work of size .35x.35 mtr for a height of 1.75 mtr and plastering exposed surface with cement plaster.

90.15.4.3:Supply Conveyance, installation, testing and commissioning of 70W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD Less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

90.15.4.4:Supply Conveyance, installation, testing and commissioning of 100W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

OD442949/2022-2023:Charges for fitting proposed Street light fitting on KSEB/Corporation post at suitable height using 2 setsbelt type GI clamps of minimum size 25x5 mm fitted on 25/32 mm GI pipe of minimum length 1metre using suitable nut bolt etc (pipe clamped on post at 2 locations) and giving connection to the street light main using 1/1.4 mm , 2 core PVC insulated & PVC sheathed 650/1100 V grade aluminium conductor cable with single sheathed outer covering suitable for weather proof application conforming to IS standards.(including charges for conveyance of dismantled materials and connected items to store of corporation )

OD443452/2022-2023:Supply and laying Aireal bunched cable 25sq mm (2+1)3 core from post to post using proposed accessaries including labour charges

OD443447/2022-2023:Supply of dead end clamps with brackets suitable fot LT ABCable on posts.

90.6.5.11:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.3 core 1.50 sq mm

OD442962/2022-2023:Charges to be paid to KSEB for availing service connection such as CD,connection charges etc availing supply ,testing complete electrical installation and making installation in proper working condition.Payment will be as per actual paid voucher to the KSEB

OD442956/2022-2023:Supply and installation of dust and Vermin proof wall mounding junction box weather proof application SINTEX make 300x300 x217 mm or equilent make suitably mounted on GI post with DIN bar for mounting isolator,MCB etc,

OD443449/2022-2023:Supply and providing heavy grade Brass/copper connecter link 2/3 way on existing junction box

OD442953/2022-2023:Supply of pole supports/suspension clamps with brackets suitable fot LT ABCable on posts.

OD442954/2022-2023:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation40/38 mm or nearest size

OD442995/2022-2023:Earthing with GI earth pipe 1 mtr. long 40mm dia. medium class including providing 12mm dia,drilled holes minimum 6 nos along the entire length in alternate arrangement providing test joint using 2 nos ,25x3mm GI strip minimum size 25cm suitably shaped and tightly clamped to the pipe electrode using 25x6 mm steel bolts ,nuts &washer & providing 2 nos ,6mm dia. drilled holes for clamping & bolting earth lead & making masonary chamber made of bricks and duly plastered

OD442958/2022-2023:Supply of AB Cable connector suitable for single phase 2 core cable on posts including support materials .

2.12.1:Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

90.16.4.8:Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).25 x 3 mm copper strip

AJITH

Bidder Name

CHANDRAMOHANAN

AJITH