GENERAL-Construction of high school building for Vazhathoppu Govt . Vocational Higher Secondary School

Amount

Electrification

90.2.1.10: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 - Medium point

90.2.1.15: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 - Long Point

90.2.1.18: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 ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator - Long point.

OD120756/2025-2026:SITC of LED tube light on ROUND BLOCK, 1200 mm LED lamps tube light fittings made of CRCA with 0.5mm thickness complete with all accessories and double side pin type single piece indoor LED Tube ,poly carbonate body (cool white at 6500 K temperature ) 1200 mm, G13 base 18 w with extruded aluminum heat sink with nominal system level lumen package of min 2100 Lumen having efficiency of minimum 115 lumen/watt, inbuilt Driver with THD 0.95, RoHS compliant, suitable for use 140~280V AC 50 HZ AC supply. etc and extruded Aluminium heat sink etc . The light should have minimum 70% of light at 40000 Hr life time as per relevant NABL Accreditation certification(LM 70& 80). Fittings directly fixed on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.

OD120757/2025-2026:SITC of LED tube light on BALL & SOCKET, 1200 mm LED lamps tube light fittings made of CRCA with 0.5mm thickness complete with all accessories and double side pin type single piece indoor LED Tube ,poly carbonate body (cool white at 6500 K temperature ) 1200 mm, G13 base 18 w with extruded aluminum heat sink with nominal system level lumen package of min 2100 Lumen having efficiency of minimum 115 lumen/watt, inbuilt Driver with THD <10%, power factor >0.95, RoHS compliant, suitable for use 140~280V AC 50 HZ AC supply. etc and extruded Aluminium heat sink etc . The light should have minimum 70% of light at 40000 Hr life time as per relevant NABL Accreditation certification(LM 70& 80). including supplying and fixing ball and socket arrangements on PVC round block, suspension down rod of 19 mm dia MS conduit up to 2x30cm length including painting and wiring the down rod with 16/0.20mm 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connections etc. a required.

OD120758/2025-2026:SITC of LED tube light on BALL & SOCKET, 1200 mm LED lamps tube light fittings made of CRCA with 0.5mm thickness complete with all accessories and double side pin type single piece indoor LED Tube ,poly carbonate body (cool white at 6500 K temperature ) 1200 mm, G13 base 30 w with extruded aluminum heat sink with nominal system level lumen package of min 4000 Lumen having efficiency of minimum 133 lumen/watt, inbuilt Driver with THD <10%, power factor >0.95, RoHS compliant, suitable for use 140~280V AC 50 HZ AC supply. etc and extruded Aluminium heat sink etc . The light should have minimum 70% of light at 40000 Hr life time as per relevant NABL Accreditation certification(LM 70& 80). including supplying and fixing ball and socket arrangements on PVC round block, suspension down rod of 19 mm dia MS conduit up to 2x30cm length including painting and wiring the down rod with 16/0.20mm 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connections etc. a required.

90.3.21.3:Supply & installation of light fittings on 'C/U' shaped flat iron bracket Supply, conveyance, installation, testing and commissioning the light fittings of following types made from 0.5mm CRCA sheet complete with all accessories and lamps etc. directly on wall using 2 nos. 'C/U' brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required.1200 mm 1X20W LED Lamp with box type fixture

1.34:Supplying and fixing brass batten/ angle holder including connection etc. as required.

OD120378/2025-2026:SITC of 9W LED bulb

OD120402/2025-2026:Supply & providing 200 mm polished PLASTIC SILL SHADE in the existing batten / bracket light fitting as required

90.4.5.4:Supply, Installation, testing and commissioning of ceiling fan of following sizes including wiring the down rods of standard length (up to 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required. 1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), Copper winding suitable for 230V/240V single phase AC supply

OD120888/2025-2026:Supply and fixing circular PVC lid with screw suitable for 20/25 mm PVC junction boxes.

OD120889/2025-2026:Supply and fixing circular PVC lid with screw suitable for deep fan clamp boxes.

OD120890/2025-2026:Supply and fixing rigid PVC Fan box 20/25 on roof slab before concreting.

90.4.1:Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

1.48:Supplying and fixing extra conduit down rod of 20 cm length G.I. pipe 15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored)

1.43:Providing and fixing extra conduit down rod of 20 mm dia, 2X10 cm length wiring with 2 X1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable including painting etc. as required. (Note: More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored)

90.4.8:Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.

OD101129/2025-2026:Supply, conveyance, installation, testing and commissioning of 300/305 mm sweep Light Duty Exhaust fan in metal frame working on 230 V A/C in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS.

OD120865/2025-2026:Supply Conveyance, installation , testing and commissioning of exhaust fans of size 150 mm sweep Light Duty Exhaust fan in plastic body with self opening lowers working on 230V single phase A/C existing opening, fixing with 150MM diameter PVC pipe and necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

1.17.3:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm

1.17.6:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.6 x 1.5 sq. mm

1.17.9:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.9 x 1.5 sq. mm

1.17.12:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm

1.17.22:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.4 x 4 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

1.21.2: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

90.1.1.1:Supply and laying medium gauge PVC conduit of the following sizes conforming to IS 9537/1983 Part III in roof slab, jointing the pipes with PVC solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required.20 mm

90.1.1.2:Supply and laying medium gauge PVC conduit of the following sizes conforming to IS 9537/1983 Part III in roof slab, jointing the pipes with PVC solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required.25 mm

1.24.1:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.5/6 amps switch

1.24.4:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet

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

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

1.27.1:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75mmX75mm)

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

OD383/2025-2026:Wiring combined plug point together with the light point/ fan point/ exhaust fan point/ call bell point including 6 A 5 pin modular socket controlled by 6A one way modular switch in the existing switch board and giving connection to the phase,neutral and earth terminal with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable ( Green wire for earthing) etc as required.

1.27.4:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.6 Module (200mmX75mm)

1.27.5:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.8 Module (125mmX125mm)

90.11.1.11:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required6 way (8+18) - three phase double cover (IP 42/43)

90.11.1.14:Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

2.10.1:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""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

2.10.4:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""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. Triple pole

2.11:Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

2.13.1:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.15.1:Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli Amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 25 amps

90.12.7.40: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.4 core 10 sq mm with factory made clamp

9.1.32: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.4 X 10 sq. mm (25mm)

5.14:Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

5.15:Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

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.

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 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)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

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)

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)

OD21872/2025-2026:Supplying and fixing 32 A, 2 Way neutral links mounted on DMC/SMC base with connections, in existing meter board/Junction box

OD21873/2025-2026:Supply and fixing 32A, HRC Fuse with HRC Fuse link with connections, in existing meter board

OD21440/2025-2026:Supply & installation of dust and vermin proof, wall mounting, Sintex meter box of size 650x350x210mm suitable for fixing KSEB meter,fuse units, CT etc, hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock out for cable entry and exit.(GSMB-6535).

OD120902/2025-2026:Painting letters or figures of the 2.50 cm, 4 cm or 5 cm height sizes with enamel paint as identification mark to SB, DB, panel board etc as required<br

Bidder Name

Angel electricals