Annual Plan-Chalakudy Municipality- Engg. Dept, Annual Project 2022-23 Electrification.- SO. 372/23 Availing HT connection Associated Works in Municipal Town Hall

Amount

Electrical Work.

8.4.2:Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing masonry open duct as required.Above 120 sq. mm and upto 400 sq. mm

10.5.4:Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :300 sq. mm

14.13.3:Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required100 mm dia

OD412972/2022-2023:Supply and providing 100mm dia G I pipe ( medium class )with 20x3 mm MS clamps on the existing wall / KSEB Electric Post using clamps etc. as required.

10.4.4:Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required:300 sq. mm

OD412979/2022-2023:Supply of 3core ,300 sq.mm 11KV grade XLPE , Aluminium cable conforming to IS7098(part II )2011 including conveyance etc.

14.4:Excavation for cable trenches in soft soil, depth upto 1.2 m including dressing of sides lift upto 1.5 m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable/ pipe etc in layers of 20 cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 metres.

90.14.1.1:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br> Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.3.2:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheet

90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.4:Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7:Supply and providing copper earth bus in the panel board

90.14.10.14:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.250A, 35/36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

90.14.11.14:MCCB AccessoriesSupply and fixing rotary handle, Direct type (including BUC handle with door interlock ) in the existing MCCB of rating up to 250 A

OD419064/2022-2023:-Supply installation testing and commissioning of 250A Automatic Trasfer switch (ATS ) with Automatic Mains Failure (AMF) facility conforming to IEC 60947-6-1 suitable for 440V,50Hz,supply, inn the existing panel assembly as required.

OD419065/2022-2023:Supply, and providing Heavy Duty 12/24 V battery Charger with Ammeter and control circuit / protection as required.

OD414870/2022-2023:S&F spreader terminal for 160 to 250A MCCB

OD415223/2022-2023:Supply and Fixing 16 A,415 V,HRC fuse unit with fuse link.

90.12.7.34:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 185 sq mm

OD394279/2022-2023:Supply and providing the following sizes of bolt and nut with washers on the existing M.S box/ earth bus etc. as required including drilling necessary holes as required. 25x3mm brass nut and bolt .

OD394280/2022-2023:Supply and providing the following sizes of bolt and nut with washers on the existing M.S box/ earth bus etc. as required including drilling necessary holes as required. 25x6mm brass nut and bolt .

90.14.11.3:MCCB AccessoriesSupply and fixing one number earth fault Relay up to 250A to 400A with CBCT.

4.1.9:Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.375 mm width X 62.5 mm depth X 2.0 mm thickness

90.3.18.3: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.40 mm dia with clamps made from 20 x 3 mm MS flat

90.6.4.1:Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.1.00 sq.mm 1 Run

9.1.27: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.3 1/2X 185 sq. mm (57mm)

OD414854/2022-2023:Supply, and providing 0.5A to 2 A SP MCB and giving connection as required .

90.6.10.2:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required25 mm

OD414856/2022-2023:S$F LED indicators for all voltage ranges - Red, Green, Black, Yellow or Orange colour

OD414857/2022-2023:Painting letters or figures of the sizes 2.5 cm, 4 cm, 5cm height with enamel paint as identification mark to SB, DB, Panel board etc. as required

OD414858/2022-2023:Supply and providing multifunction meter to read V, A, f 3 phase accuracy class one.

OD414859/2022-2023:Supply and providing 2.00 mm thick 3.3 KV synthetic elastromeric fire retardant insulating sheet.

OD414861/2022-2023:Supply and installation of ABC Powder Type (Stored Pressure) Fire Extinguisher 4Kg. Capacity ISI Mark IS: 15683 consisting of M.S cylindrical body, squeeze leve,r discharge valve fitted with pressure indicating gauge, 30cm long, high pressure discharge hose, nozzle etc. with MAP Powder for 'A','B' & 'C' class fire, fixing on wall with wallhook etc as required.

OD414869/2022-2023:Supply and fixing 250/5,5VA, accuracy class 1, Resin Cast Metering CT

OD415224/2022-2023:Supply & Fixing Earth fault Relay /CDG 11/ MC 12 Relay

OD415225/2022-2023:Supply, & fixing Blue colour LED indicator, AC/DC 22.5mm cut out dia

OD417553/2022-2023:Earthing with G I earth plate 1200mm x1200mm x12mm thick including acessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 3.30 meter long etc. with charcoal / coke and salt as required.

OD417558/2022-2023:Suppling and providing Test joint for earthing system using 2 nos. of following strips including cutting and bending to shape drilling necessary holes and fixing to the watering pipe etc. as required 2x25x6 mm G I strip.

90.16.1.8:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required8.00 mm copper conductor (0 SWG)

90.16.1.4:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.00 mm copper conductor ( 8 SWG)

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

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

OD429288/2022-2023:Supply and laying 25x3 mm copper strips through the existing GI pipe as earth lead and giving connection etc. as required.

OD429286/2022-2023:Supply and laying 25x6 mm copper strip through the existing GI pipe / DWC pipe as earth lead and giving connection etc. as required.

OD429296/2022-2023:Supply and clamping the following size strips on surface of wall /parapet / existing cable trayusing clamps fabricated from 20x3 mm GI flat duly painted or heavy duty GI spacer saddles , spacing of clamps not exeeding 1meter making good the damages , colour washing etc. as required. (for Horizontal run ) 25x6 mm copper strip.

OD429287/2022-2023:Supply and clamping the following size strips on surface of wall /parapet / existing cable trayusing clamps fabricated from 20x3 mm GI flat duly painted or heavy duty GI spacer saddles , spacing of clamps not exeeding 1meter making good the damages , colour washing etc. as required. (for Horizontal run ) 25x3 mm copper strip.

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

90.16.5.4:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.00 mm (8 SWG)

90.16.5.8:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.8 mm (0 SWG)

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

90.16.2.4:Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.40 mm dia G.I. pipe ( medium class)

1.17.2:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 1.5 sq. mm

5.9:Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required.(Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

90.6.10.1:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mm

2.1.3:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.100 Amp TP&N

2.1.5:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.160 Amp TP&N

OD394276/2022-2023:Supply and providing the following types and power rated lamps in the existing fittings as required. Normal size 5/7 W LED lamp

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)

90.15.4.3: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)

90.2.1.1:Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single Control light point with 6A, plate ceiling rose - Short point

OD429314/2022-2023:Supply and providing 18 W, LED, out door DOM Light fittings on compound wall piller top and giving connections with required length of 16/0.20 mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire etc as required. ( LUKER eco or equivalent make)

OD419964/2022-2023:Supply ,Conveyance, installation Testing and Commissioning of450 mm sweep (18"" ) SSTORM2 Wall mounting fan item code WMSTRM2- 18BLK HSN code 84145190 (all metal construction) using mounting brackets supplied along with the fan and giving connections with the existing wire .Make preferred BLACK CROMPTON.

OD428542/2022-2023:Provision for Preparation of Schematic drawings / Site plan of the installation & Schematic appproval and Energisation certificate from Electrical Inspectorate including all statutory fees(actual amount paid on production of original Bill/ invoice)

SRISAKTHI ELECTRICALS

Bidder Name

KEYAS ELECTRICALS

SRISAKTHI ELECTRICALS