Annual Plan-Peravoor GP Project No.286/25-Electrfication Work for Thiruvonappuram Pattika Varga Nagar Providing Motor Pump Set.-General Electrical Work

Amount

Water pump installation

1.21.2: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.25 mm

90.2.1.3: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 without ceiling rose - Short point

OD324775/2024-2025:Supply and fixing angle/straight brass lined skrit type Bakelite batten holder with 9/10 W LED bulb and plastic shade and giving connection as required.

OD324774/2024-2025: Supply and fixing square shaped bulk head fitting with front clear glass with 15 W LED bulb to wall and giving connection with required length of 16/0.20 mm PVC insulated and pvc sheathed 3 core round copper flex wire or extending original wiring and giving connection.as required.

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

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

OD324771/2024-2025:Supply. conveyance, laying and joining of25 mm size HDFE flexible pipe 6 to10 kg cm approved make with required accessories as delivery pipe using required proofing materials etc.as required

OD324763/2024-2025: Supply and providing 25 mm stainless hose clip

OD324766/2024-2025: Supply and providing 25 mm hose holder

OD324770/2024-2025: Supply and providing 25 mm GM Non Return Valve heavy duty (vertical/horizondal as required.

OD325002/2024-2025:Supply ,installation, testing and commissioning of 2HP single phase bore well Full Steel motor pump set (Silver/Decon/ or eqvt.) 24-134 mt. head 24 stage, delivery size 25 mm using leak proof materials and suspended on 10/12mm stainless steel rope/nylon rope including fixing and connected delivery pipe one by one to the motor up to the bottom of the well using leak proof materials as required with necessary supports on both sides of the motor including starter and giving connection, trail run etc. 2 years replacement guaranty as per the direction at site.

OD324859/2024-2025:Supply & fixing the following Power Capacitors Single phase/3 phase delta connected in positon and giving connection.1 KVAr, 1/ 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor, Cylinderical Type, suitable for direct connection to motors.

OD324764/2024-2025:Supply and laying 12mm or nearest size nylon rope

2.3.1: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/Isolator6 way, Double door

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

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

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.

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)

OD324767/2024-2025:Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement of 32 A,415V,50Hz SPN with25A HRC Fuse fixed on suitable size cubicle box made out 1.60 mm CRCA sheet of suitable size to match the switch gear and enabling the cables to be connected without strain, painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes and mounting to the switch gear etc as required.

OD324765/2024-2025:Supply & installation of dust and vermin proof, wall mounting, single phase syntax meter box (GS MB-3525) cm for fixing KSEB meter,fuse units, CT,MCB,timer etc, hinged door construction , providing vision panel for the meter compartment, knock out for cable entry and exit etc.as required including fixing to wall and making good the wall as required..

90.16.1.9:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.64 mm GI conductor (12 SWG)

90.16.1.10:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.25 mm GI 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)

OD324769/2024-2025:Supply and providing the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required 25 x 3mm brass bolt & nut

OD324772/2024-2025: Supply and providing 32 A HRC Fuse with 25 A Fuse link and giving connection on existing panel board.

OD324768/2024-2025:Supply and providing 32-A Neutral link mounted on DMC/ SMC base and giving connection on existing panel board.

Sreerag. k.k (BID ID -2048771)

Bidder Name

Sreerag. k.k

VIJESH OV