ELECTRIFICATION OF REVENUE SECTIONS , HEALTH SECTION ETC. IN MAIN OFFICE BUILDING OF TVM CORPORATION

Amount

90.2.1.1 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 accessories

Single control light point with 6A, 3Plate ceiling rose

90.2.1.3.Single controll light point with out ceiling rose.

90.2.1.4. Single control ceiling fan point with 6 A.3 plate ceiling rose and with socket typed electronic regulator.

90.2.1.5. Call bell point with piano type 6A bell push at one end and 6A, 3 plate ceiling rose at other end

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.

90.2.1.8. Independent plug

Supply, conveyence, 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 & 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 1X20W LED Lamp with box type fixture

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

90.5.1.4. Supply and fixing the following types of superior quality 250V A.C call bell on existing M.S. box and giving connections with required length of 3 core, 16 / 0.20mm 650/1100V grade PVC insulated and PVC sheathed round copper conductor flex wire conforming to relevant ISS or with the extended original wiring, earthing the MS box and making good the surface as required. Musical bell with bird sound

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

1200mm sweep (category B) 5 star rated

Supply , conveyance, installation, testing and commissioning of the following sizes of exhaust fans in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20 mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS. 200 mm single phase light duty exhaust fan in plastic body with self opening louvers

90.6.4.2 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 sqmm 2 run

90.6.4.12 1.50 sqmm 2 run

90.6.4.13 1.50 sqmm 3 run

90.6.4.14 1.50 sqmm 4 run

90.6.4.16 1.50 sqmm 6 run

90.6.4.22 2.50 sqmm 2 run

90.6.4.23 2.50 sqmm 3 run

90.6.4.24 2.50 sqmm 4 run

90.6.4.34 4.00 sqmm 4 run

90.6.4.44 6.00 sqmm 4 run

90.6.4.44 10.00 sqmm 4 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

Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (RoHS compliant ) 9 module moulded plastic box on surface

90.10.1.4. 4 module moulded box on surface

90.10.3.22 Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant ) 6A 3 pin plug top

90.10.3.23Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant ) 16A 3 pin plug top

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 required 6 way (8+18) - three phase double cover (IP 42/43)

2.2.4 Providing and fixing following rating and breaking capacity and pole MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 200 Amp, 16 KV ,TPMCCB

90.11.1.20. 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 required 8 way (8+24) - double cover TPN vertical DB with provision for fixing MCCB as incomer and SP/ TP MCB as outgoing (IP 42/43)

90.14.10.4.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. 16 A-100A, 25/35 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

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

415 V isolator in the existing MCB DB complete with connections testing and commissioning etc as required 40 Amp

2.15.2. Supplying and fixing following rating, four pole, (three phase and neutral), 415 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

2.15.3 RCCB 300 mA 63 A

2.10.2. 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 and netural

2.10.5.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. Triple pole and neutral

125 A, 415V, 50 Hz, AC 23A duty, 4 pole switch disconnector unit

1.53.2.Supplying and drawn of UTP 4 pair CAT 6 LAN cable in the existing surface/recessed steel/PVC conduit as required 2 run of Cable

1.36. Supply and fixing brass batten/angle holder including connection with 10W LED bulb as required

Supply and providing every additional length of down rod of suitable size heavy gauge GI/WI pipe with 16/0.20 mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming in relevant ISS or with original wiring extended including painting as required.

MR 1302 Supply, conveyance, installatin, testing and commissioning of the following sizes of exhaust fans in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20 mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS. 305 mm sweep 1400 rpm Heavy duty exaust fanworking on 230 V AC

SURESH T