SPECIAL REPAIRS/REPLACEMENT OF ELECTRICAL WIRING, FITTINGS AND FIXTURES AT CERTAIN SMQs AND PROVISION OF DESERT/WATER COOLERS AT AFS BEGUMPET UNDER GE(AF) HAKIMPET

Amount

Taking down carefully copper/ aluminium point wiring (light, fan,socket or power) complete, including fitting & fixtures such as switches with board, ceiling roses, pendents, bell, bell push, lamp holders, regulators, sockets, light fittings etc., removing material from site and making good disturbed surfaces of walls, floors etc. complete all as specified and as directed by the Engineer-in-charge.

Taking down carefully MCB DB SPN/TPN, Metal P&S alongwith MCBs complete and taking credit all as specified and as directed by the Engineer-in-charge.

M& L for point wiring complete with 1.5 sq mm single core PVC insulated FRLS cable, with multi standard copper conductors, 1100 volts grade, drawn thorough and including double locking type PVC casing and caping and its accessories of suitable size and including provisoin of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity conductor, including fabricated steel teminal box made out of GI sheet concealed in walls of suitable module for fixing switches /sockets/ regulators etc.all specified for :-

(a) One light point controlled by one way switch .

(b) One ceiling fan/ exhaut fan point controlled by one way switch.

(c) One 3 pin socket outlet 5 Amps on the same board with other switches.

(d) One 3 pin socket outlet 5 Amps on the Independent board.

(e) One bell/ buzzer point controlled by one push button on independent board.

( f) One Light Control By Two way Switch

(g) All as per item No here-in-before but with 4 Sq mm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4 Sq mm copper conductor green in colour as earth continuity conductor complete all as specified and as directed by the Engineer-in-charge.

S&F Switch Piano, flush type single pole, one way 5 Amps.

S&F Switch socket combination, 2 in 1, 3 Pin, flush type 5 Amps.

S&F switch socket combination, 2 in 1, 5 Pin, flush type 5&15 Amps.

S&F stepped type electronic fan regulator flush type

S&F Bell push suitable 230 V, to 2 Hz supply

S&F two way switch 5 A flush type

M&L for Sub main wiring complete with Two runs of 6 Sq mm Single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with One run of 6 Sq mm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through and including suitable size PVC CONDUIT (surface) and accessories including taking down old u/s sub main wiring complete all as specified and as directed. Note: Three runs of 6 Sq mm + PVC conduit with accessories will be measured as a one unit.

M&L for Sub main wiring complete with Two runs of 4 Sq mm Single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable with One run of 4 Sq mm single core PVC insulated FRLS cable 1100 volts grade, multistranded copper conductor cable as earth continuity conductor, drawn through and including suitable size PVC CONDUIT (surface) and accessories including taking down old u/s sub main wiring complete all as specified and as directed. Note: Three runs of 4 Sq mm + PVC conduit with accessories will be measured as a one unit.

Supply and fixing LED lights fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete. Make: Havells/CG/Philips/or as approved by GE

Supply and fixing LED light fitting 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete. Make: Havells/CG/Philips/or as approved by GE

S&F Lamp Holder (Angle type) all as specified and as directed.

S&F bell, Ding Dong AC, 230 volts all as specified and as directed

S&F ceiling rose 3 terminal PVC/Polycarbonate insulated body.

S&F Metal clad plug & socket 2 pole and earth complete with enclosure, plug, socket, MCB 16/20A 'C' curve concealed in wall and make good all as specified and as directed

Taking down existing ceiling fan from it's position and re-fixing all as specified and as directed.

Supply & Fix enclosure only transperant for meter suitable for single phase energy meter all as specified and as directed. Note:-The old existing energy meter shall be removed and refixed in the enclosure .

Supply and fix PVC connection 15 mm dia 450 mm long with PTMT nuts on both sides suitable for cold/ hot water complete all as specified and as directed by the Engineer-in-charge.

M&L for cutting existing GI pipe 20mm dia in situ and making branch connection using GI Tee 20x20x20mm

S&F New GI pipe medium grade of 20mm dia including GI tee, bends, sockets, unions etc as in repairs, complete all as specified and as directed by the Engineer-in-charge.

S&F Stop valves 15mm dia, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed fancy type, chromium plated

S&F chromium plated bib tap of size 15 mm dia bore complete all as specified and as directed.

Supply & fix vertical mounted MCCB (Moulded Case Circuit Breaker) DB TPN 4 way of IP 43 protection double door with insulated bus bar assembly, neutral bar all as specified and directed. (Note: Incomer MCCB & outgoing MCBs will be measured and paid seperately). Make : Legrand / Indo Asian/ABB/Havells/L&T

Supply & fix MCB DB SPN 8 way double door with neutral bar etc all as specified and directed. (Note: Incomer & outgoing MCBs will be measured and paid seperately)

Supply & fix MCCB (Moulded Case Circuit Breaker) upto 63 Amps, 16KA, 3 pole, 415V suitable for all as specified and directed.

Supply & fix MCB SPN 40 Amps, 10KA, C Curve, 240V all as specified and directed.

Supply & fix MCB SP 6-32 Amps, 10KA, C Curve, 240V all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode of size 600mm x 600mm x 6mm thick, buried directly in ground vertically to a depth not less than 2.25 Mtr below ground with top edge of the earth plate not less than 1.5 mtr below normal ground level, Earth plate shall be connected with double bolts, nuts, check nuts & washers, to & including 4 mm galvanized iron wire as earth lead, extended upto 7.5 m or upto test terminal point, drawn through 15mm dia med. gr. GI pipe for protection of galvanized iron strip in the ground, further connecting with GI wire 4mm dia to Distribution board, including excavation, earth work, Charcoal, PCC chamber, RCC cover slab, watering pipe 20mm dia bore med. grade, wire net, funnel etc. & testing on completion all as specified in plate No.3 of SSR Pt-I including taking down old U/S earthing. NOTE: a) GI Pipe for protection of earthing wire and earth strip beyond 7.5m or test point shall be measured and paid seperately under relevant items.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 300 mm or nearest size

Supply and fix louvers/shutters made of galvanised sheet to open and close opening/hole made for exhaust fan of size 300 mm dia automatically

M&L for making hole in brick masonary wall suitable for exhaust fan of size upto 300mm and making good all as specified and as directed by Engr-in-Charge

Supply and fix electric water heater, storage type ABS body with SS inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc. Make: Bajaj/Havells/Crompton/usha/Racold

S&F for provision of GI pipe medium grade for support of fan hanging 50mm dia and grouting both ends of pipe into brick wall rigidly using PCC suitable for mounting of ceiling fan and including suitable hook, nuts bolts, making good etc.

M&L for GI wire 4 mm dia as earth continuity wire

Supply, installation, commissioning of water cooler fully stainless steel, electric driven single phase having approx storage and nominal cooling capacity of 40 / 80 ltrs including hard standing Platform for water cooler complete all as specified and as directed by Engineer-in-charge. Make: Voltas/ Usha/ Bluestar.

Supply and fix Electronic voltage stablizer, automatic operation, single phase, naturally air cooled indoor wall mounting type & designed for input variation between 170V to 250V with output voltage stablized at 230V with accuracy of +/- 2.5% and of capacity 2 KVA complete all as specified and as directed by Engineer-in-charge. Make: V-Guard/Anchor/AE/Consul/HPPL/Volino.

M&L for 3-layer PP-R Polypropylene random copolymer) concealed pipe SDR 7.4 (PN-16) UV stablized and antimicrobial fusion welded having thermal stability for water supply all PP-R plain & brass threaded polypropylene random fittings laid in wall/ceiling/floors trenches of size 20 mm outer diameter of pipe complete all as specified and as directed by The Engineer-in-charge. Note (i) Cost of cutting chases & holes, concealing pipe into wall and making good is deemed to be included in quoted rate (ii) Cost of cutting existing pipe and provision of Tee for making branch connection is deemed to be included in quoted rate.

M&L for PP-R gate valves (brass insert) of size 20 mm outer dia of pipe complete all as specified and as directed by The Engineer-in-charge. Note for Item ser No- 38 & 40 Make: Reliance Industries/ Finolex/Supreme/Prince/ Savoir- Faire Manufaturing Co. Pvt Ltd

S&F PVC connections 15mm size with PTMT nuts of length 450mm. Make: Supreme/ Prince/ Prayag

Supply and fix desert cooler electric driven (single phase), 230 volts 50Hz having nominal air flow capacity of 4000 Cum per hour Plastic/PVC Body 51 ltrs water capacity with honey comb cooling pads with water level indicator, speed control, ON/OFF switch all as specified and directed. Make : Symphony / Bajaj/ Usha/Voltas

S&F stand for placing desert cooler made out of MS angle iron suitable frame & MS angle iron legs grouted to floors, walls etc. as directed.