Annual Plan-Karalam Panchayth-DWS-Power House colony-Providing motor pump set in DWS at Power House Colony -Karalam G -General Electrical Work

Amount

Electrification

90.2.2.1:Supply and wiring points according to IS 732-1989 through the existing conduit 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. (Group B/ RoHS compliant modular accessories).Single Control light point with 6A, plate ceiling rose - Short point

OD365352/2022-2023:Supply and providing 12 W, LED, out door bulk head fittings on wall/ceiling 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 LBKOVSL12 or equivalent make)

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

90.15.4.1:Supply Conveyance, installation, testing and commissioning of 20W 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 than10%, 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)

90.6.10.1: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

1.17.20: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 4 sq. mm

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

2.12.1: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

2.14.1:Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 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

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

OD365353/2022-2023: Supply and provding test joint for earthing system using 2 nos of the following strips including cutting and bending to shape ,drilling necessary holes and fixing to the watering pipe etc as required .2x25x6 mm GI strip

OD365354/2022-2023:  Supply and providing earth lead from test joint to earth electrode using the following strips including cutting and bending to shape ,drilling necessary holes and fixing to the earth plate to test joint etc as required 25x6mm GI strip

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)

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

OD365355/2022-2023: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 .

90.16.2.1: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.15.mm dia. G.I pipe ( medium class)

OD365356/2022-2023:Supply and providing good quality nylon rope 16 mm/nearest with require object outside the well for hanging the motor pumpset

OD365357/2022-2023: Charges for installation of 0.5/1 H.P. submersible motor pumpset into well after connecting the delivery pipes, and lead cable to motor and hanging the unit on rope and setting into trouble free operation and conducting trail run satisfactorily.

OD365358/2022-2023: Supply and providing 25/32 mm dia reflex/nonreturn valve

OD365359/2022-2023: Supply and providing 25/ 32 mm dia ball valve

OD365360/2022-2023: Supply and providing special make SS connector with steel clamp suitable for 25/32 mm PVC fexible pipe.

OD365361/2022-2023: supply and providing dry run protection relay curren based in the existing starter and giving conection etc as required (L&T make i-AD

OD365362/2022-2023: Supply and providing 25/32 mm heavy duty duro flex/canoflex PVC flexible pipe as delivery pipe

OD365363/2022-2023: Supply and providing submersible motor controller within built WLC suitable for 1 H.P.Submersible motor pump including Ammeter,Volt meter etc L&Tmake MR-G2 with WLC/equivlent make .

90.14.24.1:Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.1 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor, Cylinderical Type, suitable for direct connection to motors.

90.6.6.2:Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.2.50 sq mm

90.6.5.9: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 0.75 sq mm

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

OD365364/2022-2023:  Supply of 1 H.P,Single phase open well submersible motor pumpset suitable for operation of 230V,50Hz a.c. supply having 8 mtrs to 28 mtrs head range , capable of discharge 8120ltrs/Hr of clear water at 18 Mtrs head (Kilosker KOSi 128 with 10Mtr cable/equivlant make Akash/Texmo/Deccan) etc as requird . 

OD365365/2022-2023:Supply and fixing the following accessories in the existing board and giving connections etc. 32A 2 way Neutral link mounted on DMC/ SMC base

OD365366/2022-2023:Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and padlocking arrangement on existing angle ion frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, colour washing etc as required. Switch disconnector unit 32 A SPN AC 23A.

OD365367/2022-2023:Supply and fixing the following accessories in the existing board and giving connections etc. 32A HRC Fuse Base with HRC Fuse link

OD365368/2022-2023:Supply and installation of dust and vermin proof wall mounting SMC Meter box suitable for fixing KSEB Meter, cut out Neutral link etc, hinged door construction for the front side , providing vision panel, for the meter compartment, knock out for cable entry and exit. GS-MB 4537 (inside 450x370x200mm) Sintex or its equivalent.

OD365392/2022-2023:Supply and providing type1+2 , I 12.5KA Imax 50KA 2pole (1p+1) surge Protection Device in the existing box and giving connection etc as required.

OD365369/2022-2023:Supply and providing MS eye bolt hook in wall/parapet for binding support for KSEB service wire connection

OD365370/2022-2023:Preparing completion and test certificates for KSEB connection

Paulson M I

Bidder Name

BINSON JOSEPH

Paulson M I