Providing electrical maintenance work in the Chairmans room and councilors office rooms in the City Corporation, Thiruvananthapuram.

Amount

Supply and wiring points according to IS 732-1989 using rigid PVC ivory Conduit of minimum size 20mm 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 PVC insulated stranded single core FR copper conductor cable 650V grade including providing switch board main and continuous earthing with 1.5 sqmm green coloured FR wire required quantity of copper earth socket, brass bolt and nuit crimping etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type ROHS compliant 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) modular accessoriesSingle control light point with 6A, 3 plate ceiling rose

Single control light point without ceiling rose .

Single control ceiling fan with 6A, 3 plate ceiling rose and with socket typped electronic regulator.

Combined plug point with 6 A, 5 pin plug socket controlled by 6 A switch in the same switch board as that of light points. (long point)

Supply, conveyance installation testing and commissioning the light fittings on TW round block supply conveyance installation testing and following types made of CRCA with 0.5mm thickness complete with all accessories and lamps etc. directly 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. 1200mm 1 x 20W ED lamp with box type fixture.

Supply & installation of light fittings on TW round block Supply, conveyance installation testing and commissioning the light fittings of following types made of CRCA with 0.5mm thickness complete with all accessories and lamps etc. directly 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. 1200 mm 2X20W LED Lamp with box type fixture

Supply conveyance, installation, testing and commissioning (Havells/Philips/Bajaj) make recessed mounted, copmact vertical, round shaped down lighter with removable driver suitable for low ceiling lights 15W LED 4000K(white)

LMR Supply and fixing 5W Strip light

LMR Supply and fixing 5W Strip light

or Supply and fixing angle/straight brass lined skirt type, bakelite batten holder without shade and giving connection etc as required with 10W LED bulb.

Supply and installation of suitable size MS rod type fan clamp as per IS 732 as required

Supply conveyance, installation, testing and commissioning of ceiling fan of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100 V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required.

1200mm sweep (category B) 5 star rated

MR 1007 Step fan regulator socket size

Supplying and fixing of following sizes/ modules GI box along with modular base & cover plate for modular switches in recess etc as required, 8 modules (125 x 125mm)

Supplying and fixing of following sizes/ modular switch/socket on the existing modular plate and switch box including connection but excluding modular plate etc. as required. 5/6 amp switch.

Supplying and fixing of following sizes/ modular switch/socket on the existing modular plate and switch box including connection but excluding modular plate etc. as required. 3 pin 5/6 socket outlet

Supply conveyanve, installation, testing and commissioning wall mounting fan of the following sizes using mounting brackets supplied along with the fan and giving connection with existing wire. MR 1193 400 mm sweep.

Supply and drawing 650/1100 V grade 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.

1.50 sqmm 3 run

1.50 sqmm 2 run

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

od 73361/2020-21 Supply, installation, testing and commissioning of wall mounting type split air conditioner unit conforming to IS, fitted with rotary compressor operating on 230V single phase AC supply, R410A/R32 non CFC refigerant capable of performing functions like Cooling, Dehumidifying, air circulating, filtering etc of following capacity, microprocessor control with cordless remote control etc. 2.0 TR 5 star single phase inverter type split AC unit with company fabricated frame and comprehensive maintenance contract upto the end of 36 months from date of commissioning including periodical services, gas topping etc complete(make Blustar/Carrier/ Mitsubhishi/ LG/Daikkin/Thoshiba)

od 73363/2020-21: Supplying and fixing of 20mm outer dia 10 kgf/ cm2 PVC conduit and it accessories as drain water pipe for AC

od 73365/2020-21: Supply providing the following size soft drawn copper pipe for extending the pipe bettween outdoor and indoor unit, including insulating the pipe using rubbrised foam sleeve 10mm thick, brazing, leak testing etc. :- 3/8 inch (9.525 mm) and 5/8 inch (15.875 mm) 22 gauge

od 73367/2020-21: Supply of 3.45 KVA volage stebilizer suitable for 2.0TE single phase spilit type A/C unit with voltage range of 170-270V having built in thermal overload protection; Low & High Voltage cut -off and Low & High Voltage Cut off Protection--Protects connected equipment from potentially dangerous voltages (V guard VG 500 or equilant)

Supply conveyance, installation, testing and commissioning (Havells/Philips/Bajaj) make recessed mounted, copmact vertical, round shaped down lighter with removable driver suitable for low ceiling lights 15W LED 4000K(white)

Supply and drawing bare copper conductors of the following sizes along with wiring cables and giving connections etc as required. 2.00 mm copper conductor (14 SWG)