E3/MS/3104/23-Providing Lighting around Manganoor Konam Pond, Pattom Ward

Amount

MR Supply of 35 W 240V, 50 Hz Outdoor IP 65 aesthetically designed LED Post Top Light with Aluminium enclosure powered with high power LED as Light source and die casted heat sink exhibit classic Victorian look with symmetric light distribution and excellent heat dissipation for long life

MRSupplyandfixingofSintexmakejunctionboxofsize140mmx140mmx95mmwithconnectorsuitable forterminating pole lighting.

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)

90.3.18.2 Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.32 mm dia with HG company fabricated clamps

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

90.12.5.4 Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.2 core 16 sq mm

90.12.5.2 Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.2 core 6 sq mm

9.1.3 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 16 sq. mm (22mm)

90.12.10.2 Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

1.17.30Supplying and drawing following sizes of FRLS PVC insulated copper conductor,single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x6 sq. mm

1.21.1 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

1.24.3Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. asrequired.15/16 amp switch

1.24.5Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. asrequired.6 pin 15/16 amp socket outlet

1.27.2Supplying and fixing following size/ modules, GI box alongwith modular base &cover plate for modular switches in recess etc as required.3 Module (100mmX75mm)

2.3.3Supplying and fixing following way, single pole and neutral, sheet steel, MCBdistribution board, 240 V, on surface/ recess, complete with tinned copper bus bar,neutral bus bar, earth bar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCBIRCCB/Isolator12 way, Double door

2.3.2 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator8 way, Double door

2.10.1Supplying 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 existingMCB DB complete with connections, testing and commissioning etc. asrequired.Single pole

2.10.3 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.Double pole

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

2.14.2Supplying and fixing following rating, double pole, (single phase and neutral), 240volts, residualcurrent circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes inthe existing MCB DB complete with connections, testing and commissioning etc. asrequired.40 amps

Supply and fixing Analogue time switch suitable for 1 output per phase and suitable for single phase supply including necessary connections as required.

5.4 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

1.14.1 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2x1.5 sq.mm + 1x1.5 sq.mm earth wire

1.14.2 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.14.3 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2 X 4 sq. mm + 1 X 4 sq. mm earth wire

1.56 Supplying and fixing suitable size Gl box with modular plate and cover in front on surface or in recess, including providng and fixing 2 Nos. 3 pin 5/6 A modular socket outlets and 2 Nos. 5/6 A modular switches, connection etc. as required. (For light plugs to be used in non residential buildings).

90.14.1.2Fabrication, supply, conveyance, installation testing and commissioning of floor orwall mounting, dust and vermin proof, cubicle type MV panel board comprising ofthe following components/ devices & complying to IS 8623.<br>Fabrication of fully partitioned, dust and vermin proof enclosure for panel assemblyas per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approveddesign and requirement, with front and rear access facility, bus bar chambers, hingeddoors for all switch gear compartments, earthing the doors using 4 sq mm braidedcopper conductor, providing necessary cut-outs for mounting meters, relays,indication lamps, bus bar interconnection etc, detachable covers for bus bar chamberand cable alley, powder coating the assembly after subjecting to 7 tank process etc asrequired. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted anglesetc shall not be used for the fabrication of panel assembly. The measurments will betaken the area of the complete sheets used for panel board including partitions,folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

90.16.1.1 Supply and drawing bare earthing conductors of the following sizes along withwiring/ cables and giving connection as required2.00 mm copper conductor ( 14SWG)

90.16.1.3 Supply and drawing bare earthing conductors of the following sizes along withwiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

90.16.5.1 Supply of superior quality copper earth socket for the following size of earthconductor including crimping etc. as required.2.00 mm (14 SWG)

90.16.5.3 Supply of superior quality copper earth socket for the following size of earthconductor including crimping etc. as required.3.15 mm (10 SWG)

OD356656/2022-2023 Supply and providing iron hook for binding service wire

OD356657/2022-2023 Supply and fixing 32A, 415 V, 2 way neutral link mounted on DMC/ SMC base inthe existing meter board and giving connections etc.

OD356658/2022-2023 Supply and fixing 32A backelite fuse base with HRC fuse link in the existing meterboard and givingconnections etc

LIGHT POLE 90.3.17.3 Supply, conveyance and erection of the following sizes of 'B' class GI pipe in single section for post top lantern of all types on concrete base (excluding charges for concrete base and excavation) and painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer etc. as required.50 mm dia GI pipe ( NB: 8 meter Post for one 100Watts Street Light ) 6 Nos.

90.3.17.1 Supply, conveyance and erection of the following sizes of 'B' class GI pipe in single section for post top lantern of all types on concrete base (excluding charges for concrete base and excavation) and painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer etc. as required.32 mm dia GI Pipe ( NB: 4 meter Post for one 35Watts LED Post Top Light ) 10 Nos

14.1 Excavation for foundation in soft soil including dressing of sides and ramming ofbottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.7 Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

10.19 Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.

S RADHAKUMAR

STEPHEN MOSES

SURESH T