Provn of certain E/M Works at AF Stn Bihta.

Amount

M&L for concealed point wiring complete with PVC FRLS insulated and unsheathed cable 2.5 sqmm (nominal area) multi stranded copper conductor single core conforming to IS : 694 medium duty concealed stove enamelled steel conduit Conforming to IS : 9537 (part-3) and ISI marked not less than 20 mm dia with concealed in wall pressed steel terminal boxes not less than 1.2 mm thick of required size (factory made) including painting terminal boxes inside and outside with two coats of synthetic enamel paint over one coat of red oxide primer and with top cover 3 mm thick of plastic laminated sheets of required colour complete with all accessories and all as specified and including PVC FRLS insulated and unsheathed cable 2.5 Sqmm (nominal area) multi stranded copper conductor single core conforming to IS: 694 of green colour as earth wire to common earth and connected to earth dolly drawn in same concealed conduit complete for following :- (a) One light/fan/exhaust fan point controlled by one switch

S&F CIMFR certified LED flame proof batten suitable for single and twin T8 tube of 16W/20W recommended for Gas/ Vapor group of IIA & IIB and zone 1 & 2, IP-65 protected including connection complete all as specified and directed. Make:- CG Cat Pat No. Fiamma II Code - EXTN2LT8-16/20 or equivalent make / model in Havells, Philips.

S & F LED T8 Tube 16 W / 20 W with extruded aIuminium body, PC diffuser and inbuilt driver Double sided connection complete as specified. Make:- CG Cat Pat No - LTT8-20 or equivalent make and model in Havells, Philips.

S & F Flame proof switch rotary type with termination box in LM 6/16 Amp, single pole, 250 Volt complete all as specified and directed. Make- C&G/Bajaj/Sudhir/Baliga

S & F sub main wiring using approved colour coding (Phase - red, Neutral - black, Earth - green) complete with two run of single core FRLS PVC insulated and unshealthed stranded copper conductor cable 10.0 sqmm as current carrying conductor, voltage rating 1100 volt, ISI marked, drawn in and including concealed steel conduit ISI marked of dia not less than 25 mm and thickness 2 mm with stranded accessories alongwith one run of FRLS PVC green colour insulated, unshealthed, stranded copper conductor of size 6 sqmm as earth continuty conductor complete all as specified and directed including taking down old one. Note: Two run of single core FRLS PVC cable with one run of earth continuty conductor and conduit shall be measured as one unit.

Supply, laying & testing of XLPE cable insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of 10 sqmm 2 core, laid in trenches, ducts, encased in GI pipes, fixed to pole / wall, laid under road, path, drains, culverts including jointing, testing and all necessary electrical connection with suitable size of aluminium lugs / gland as required including taking out the old one complete all as specified and directed.

S&F Flame proof - weather proof 6 way Lighting Distribution Panel having CIMFR & PESO certified for gas group IIA, IIB with IP 65 protection and consisting of following items- (a) Enclosure Dimension - 300 mm x 300 mm x 190 mm (b) Ondoor components - MCB 2P-32 Amp Qty - 1, MCB 1P 6 Amp Qty -1 (L&T / Schneider) (c) Internal components - Copper Busbar of size 100 x 25 x 3 mm having terminals 4 - 10 sqmm and 2.5 sqmm (screw type) (d) Construction of Material - Al Die Cast LM 6 having suitable for area of calssification zone 1&2 and including complete electrical connections and complete all as specified and directed by Engineer-in-charge. Make - Shyaam Switchgear (P) Limited or equivalent.

Taking down existing unserviceable / old point wiring surface /batten / concealed excluding fitting fixtures, LED fitting, ceiling roses, pendant / angle holders, regulators, sockets, switches etc complete all as specified and directed.

Material and labour for point wring ,using approved colour coding (Phase-red,Neutral-black,Earth-green) complete with FRLS PVC insulated and unshealthed stranded copper conductor cable 1.5 sqmm single core conforming to IS 694 including medium duty concealed unplasticised PVC conduit conforming to IS 9537(part-3) and ISI marked not less than 20 mm dia with concealed in wall pressed steel terminal box of not less than 2 mm thick of required size including painting terminal boxs inside and outside with two coat of synthetic enamle paint over one coat of red oxide primer with top cover 3 mm thick bakelight laminated sheet with brass screws and Cup washer with all assessories including FRLS PVC insulated and unshealthed stranded copper conductor cable 1.5 sqmm single core in green colour as earth wire connected to earth dolly drawn in same conduit complete all as specified and directed for the following:- (a) One light/ fan/ exhaust fan point controlled by 1 No, one way 5/6 Amp switch.

(b) One 3 pin / 5 pin socket outlet 5 Amp controlled by 1 No one way 5/6 Amp switch on same board along with other switches, fan regulator etc.

(c) One 3 pin / 5 pin socket outlet 5 Amp controlled by 1 No one way 5/6 Amp switch on independent board with switch.

S&F for switch piano flush button single pole one way 6 Amp, 240 Volts conforming to IS 3854, ISI marked including taking down old one.

S&F for socket outlet, 3 Pin / 5 Pin, 6 Amp flush type confor-ming to IS 1293, ISI marked including taking down old one.

Material and labour for point wring ,using approved colour coding (Phase-red, Neutral-black, Earth-green) complete for one socket outlet 15 Amp on independent board with FRLS PVC insulated and unshealthed stranded copper conductor cable 2.5 sqmm single core conforming to IS 694 including medium duty concealed unplasticised PVC conduit conforming to IS 9537 (part-3) and ISI marked not less than 20 mm dia with concealed in wall pressed steel terminal box of not less than 2 mm thick of required size including painting terminal boxs inside and outside with two coat of synthetic enamle paint over one coat of red oxide primer with top cover 3 mm thick bakelight laminated sheet with brass screws and Cup washer with all assessories including FRLS PVC insulated and unshealthed stranded copper conductor cable 2.5 sqmm single core in green colour as earth wire connected to earth dolly drawn in same conduit complete all as specified and directed.

S&F for switch piano flush button single pole one way 15 Amp, 240 Volts conforming to IS 3854, ISI marked including taking down old one.

S&F for socket outlet, 3 Pin, 15 Amp flush type conforming to IS 1293, ISI marked including taking down old one.

S&F ceiling rose, surface Bakelite, isolated body three terminals including taking down old one.

S&F heavy duty Exhaust Fans of 450 mm sweep 1400 RPM and testing complete including replacement of existing fitting complete all as specified and directed. Make: Havells model Turbo Force SP or equivalent

Supply & fix ceiling fans 230 V, 1200 mm sweep. BEE 5 star rated including replacement of existing fitting complete all as specified and directed. Make - Havells Cat Pat No - ES 40/NEO 5 Star 1200 RPM or equivalent.

S & F basic all purpose surface and wall mounted robust and high performance LED batten comprises of extruded channel in thermally conductive material having high translucent serrated milky white diffuser which is used to get glare free and smooth light distribution of 20 watt suitable for 230 Volts, 50 Hz AC supply and having eeficacy 100 lumen / watt and including taking down the old one complete all as specified and directed. Make - CG Cat Part No- LDL-20-CDL or equivalent in Philips / Havells

S & F sub main wiring using approved colour coding (Phase-red, Neutral-black, Earth-green) complete with two run of single core FRLS PVC insulated and unshealthed stranded copper conductor cable 6 sqmm as current carrying conductor voltage rating 1100 volt, ISI marked, drawn in and including concealed PVC conduit ISI marked of dia not less than 25 mm and thickness 2 mm with stranded accessories alongwith one run of FRLS PVC green colour insulated, unshealthed, stranded copper conductor of size 6 sqmm as earth continuity conductor drawn in same conduit complete all as specified and directed including taking down old one. Note: Two run of single core FRLS PVC cable with one run of earth contunity conductor and PVC conduit shall be measured as one unit.

S & F sub main wiring using approved colour coding (Phase-red, Neutral-black, Earth-green) complete with two run of single core FRLS PVC insulated and unshealthed stranded copper conductor cable 10.0 sqmm as current carrying conductor voltage rating 1100 volt, ISI marked drawn in and including concealed PVC conduit ISI marked of dia not less than 25 mm and thickness 2 mm with stranded accessories along with one run of FRLS PVC green colour insulated, unshealthed, stranded copper conductor of size 10 sqmm as earth continuity conductor drawn in same conduit complete all as specified and directed including taking down old one. Note: Two run of single core FRLS PVC cable with one run of earth contunity conductor and conduit shall be measured as one unit.

S&F sheet metal enclosures (MCB Distribution board) when MCB’s to be used single pole and neutral 8 ways 220 volt with 200 amps rated bus bar, double door with bus bar neutral link earth bar, Din rail, necessary blanking plated, including fixing DB flush in wall complete with making good disturbed surfaces and colour matching complete all as specified and directed including taking down old one.

S&F MCB’s single pole, 10 KA, 6 Amp to 40 Amp 240 Volts and of ''B'' series with required wiring connections and lugs etc and erecting in provided enclouser / distribution board. MCBs shall be of current limiting type, ISI marked conforming to IS 8828-1996, including taking down old one complete all as directed. Make : SHEINEDER / LEGRAND / L & T / ABB

S&F MCB’s single pole and neutal, 10 KA, 32 Amp to 40 Amp 240 Volts and of ''B'' series with required wiring connections and lugs etc and erecting in provided enclouser/distribution board. MCBs shall be of current limiting type, ISI marked conforming to IS 8828-1996, including taking down old one complete all as specified and directed. Make:SHEINEDER/LEGRAND /L & T/ABB

M&L for earthing complete with galvanized steel earth plate 600 x 600 x 6 mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised iron strip 32x6 mm as earthing lead by means of bolts, nuts, check-nuts, and washers of galvanised iron or steel besides welding at all joints as shown in drawings and including excavation and earth work, GI pipe light grade 20 mm bore for protection of GI strip from earth electrode to and including the earth test point of galvanised Iron/steel of size 600 x 600 x 6 mm, supplying and laying charcoal dust common salt PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate chamber and mild steel angle iron frame 40x40x3 mm and RCC cover 40 mm thick 1:2:4 type B1 using 20 mm graded crushed stone aggregate reinforced with 8 mm dia TMT bars @ 75mm C/C both ways with mild steel handle 12 mm dia, PGI funnel with wire mesh, 20 mm dia GI pipe light grade for watering all as shown in drawing

Supply, install, testing & commissioning of indoor type wall mounted LT Control Panel made out of 2 mm thick MS sheet, frame factory fabricated with front openable single door system and cable alloy (Each door hinged with body at 2 places , lockable / open able by Keys having chromium plated 19 mm dia fancy lock, “U” type gasket shall be used to make the inner shell completely vermin proof suitable for 3 phase 4 wire 415 Volt, 50 Hz, tested at factory approved from CPRI for 35 MVA rupturing capacity at 415 Volts factory fabricated having modern fabrication and testing process followed by powder coat painting having thickness not less than 100 microns provided with suitable gasket to make it dust/vermin proof and general construction confirming to IS:8623/93 comprising of the following :- a) Aluminium bus bar 300 Amps cap 4 wire fixed on insulator not less than 1.0 mtr long bus bar -1 set

(b) Incoming MCCB 160 Amps 4 pole 415 Volts AC with thermal magnetic 36 KA, Ics=100%, Icu class-2 front face isolation with positive break indication with double break contacts with spreader and phase barrier complete all as directed. - 1 No Make:C&S Cat Part No-CSE2M250ATM4P

(c) Change over switch 160 Amps 4 pole 415 Volts AC Conforms to IS:13947(Part 3):IEC:60947-3: with complete all as directed. - 1 Nos Make: Havells Catpart No-IHCNF00160

(d) Outgoing MCCB 100 Amps 3 pole 415 Volts AC with thermal magnetic 25 KA, Ics=100%, Icu class-2 front face isolation with positive break indication with double break contacts with spreader and phase barrier complete all as directed. - 2 Nos Make:- C&S/ Havells/ L&T/ ABB

(e) Outgoing MCCB 63 Amps 4 pole 415 Volts AC with thermal magnetic 25 KA, Ics=100%, Icu class-2 front face isolation with positive break indication with double break contacts with spreader and phase barrier complete all as directed. - 1 Nos Make:- C&S/ Havells/ L&T/ ABB

(f) MCB DP 32 Amps - 03 Nos

(g) Multifuction meter Conserv EM6433H suitable for RS485 part with accuracy class- 0.5. 01 Nos Make:-Schneider Cat Part No-EM6433H

(h) Indicator Lamp RYB 22.5mm dia LED type 240 volts AC with incoming including back up protection by 2 Amp MCB RYB with holder-01 set of three. Make:- C&S

(j) CT Coils of suitable ratio-01 Set.

Note (i) The quoted rate shall included minor items such as cable lugs, steel nuts & bolts, washers, top insulators, sleeves, spreaders, provision of extra holes in bus bar, provision of cable gland & hole pastioners etc. (ii) All internal wiring shall be done with suitable size of PVC insulated solid copper conductor FRLS cable conforming to IS-694. (iii) Panel drawing/design shall be got approved before placing of order from Engr-in-Charge/GE and the cost shall deemed to be included in the quoted rate. (iv) The bus connection for cable from main bus bar to outgoing MCCB will be connected through suitable rating bus bar strip type duly insulated and no extra will be paid to the contractor.

S&F LED 10 Watt bulk head fitting, environmental friendly, ultra modern, energy saving, surface mounted, decorative hexagon bulk head back-lit LED luminaire comprising of high brightness LEDs with IP 66 protection and testing complete including replacement of existing fitting complete all as specified and directed. Make:- Havells Cat Pat No. HEXAFT10WLED857SSYMB OPC or equivalent make and model of CG/Philips.

S & F Wall Mounted fan swing type 400 mm sweep and connecting up including provision of cable for electric connection. Make:- Havells (Model No Sameera or Swing) or equivalent in Crompton/Bajaj.

S&F LED 36 Watt recessed full lit luminaire 2ftX2ft ceiling / panel light with glare free uniform illumination with longer life and less maintenance complete light fitting suitable for 600 x 600 mm ceiling and testing complete including replacement of existing fitting complete all as specified and direcetd. Make: CROMPTON GREAVES Cat Part No-LCTLRNE-36-FO-CDL or equivalent model in Philips/Havells.

S&F for switch socket combination 5/16 Amps 5 in 1 flush type conforming to IS 1293 ISI marked including taking down old one.

Supply and fixing Tripod Earthhing (3 Set earthing inter connected to 1 set) maintenance free Earthing Solutions comprising with the followings:- - Supply and fixing after digging bore of suitable size, the CPRI tested and UL certified maintenance free earthing system having a set of copper bonded Earth Rod of 3 meter length, 17.2 mm dia made of high tensile low steel circular rods,molecularly bonded with 99.90% electrolytic grade copper on outer surface (minimum copper bonding thickness- 250 microns) with exo-thermally jointed copper bus bar of 200X25X6 mm for long lasting and connection. Earth Copper bonded rod & exo-thermically jointed bus bar should be CPRI tested on 25 KA fault current complete all as specified and directed by Engg-in-charge for complete connections.- Qty 3 Nos. (i) Earth Copper bonded Electrode should be tested by CPRI, Bangalore (ii) Current carrying capacity of EarthCopper bonded Electrode is 25KA/Sec.

(iii) Supply and filling of carbon based, Eco friendly earth enhancing compound of RHOS tested compound tested by NABL accredite Lab in compliance to IEC 62561-7 and having passed leaching, sulphur, corrosion resistivity test as per IEC 62561-7 an international standard for earth enhancement compound in compliance to IEC 62561-7 with a resistivity < 0.12 ohm-m ,25 kg of Jam Lite/ Equivalent. Qty- 3 nos.D55 (iv) Earth enhancing compound shall be free from corrosion,it shall be carbon based material and shall be free from bentonite and other hazardous substances.The product does not dissolve, deteriorate or leach out of time. It shall be highly conductive and improves earth's absorbing power and humidity retention capability. It shall be Eco-friendly and chemically inert to sub soil. (v) Supply and fixing plastic Earth pit Cover of size 247mm x 338mm x 210mm having load bearing capacity of 8 Ton and complying IEC 62561-5 -3 Nos. Note:- On testing, after completion of job, if desired earth resistence is not found i.e. below 1.00 Ohms, the earthing shall be redone on no extra cost to govt. Make:- JMV LPS LTD/ENNOV or equivalent.

Supply & fix copper strip 20mm x 3.15mm with saddles and fixing screws for roof conductors and down conductors above ground complete all as specified and directed to extend earthing from pit to building wall.

M & L test point terminal block made of gun metal or phosphorus bronze of size 75 x 75 x 25 mm drilled and screwed including 3 Nos. 8 mm dia 25 mm long hexagonal. head screw complete all as specified and directed.

Supply and fix single core PVC insulated 16 sq. mm multi stranded flexible copper cable 1100 volts conforming to IS 694 as down conductor including provision of suitable clamps /saddles etc complete all as speciied and directed by Engg-in-charge. Make -Havells Cat Part No-WHFFDN G1016 or equivalent model in Polycab / Finolex.

S&F switch socket combination 2 in 1, 3 pin , 5 & 15 Amps flush type universal, 240 Volts complete all as specified and directed.

S&F sheet metal enclosures (MCB Distribution board) when MCB’s to be used single pole and neutral 8 ways 220 volt with 200 amps rated bus bar, double door with bus bar neutral link earth bar, Din rail, necessary blanking plated including fixing DB flush in wall complete with making good disturbed surfaces as per existing complete all as specified and directed. Make: ANCHOR/LEGRAND/L & T

S&F MCB’s single pole & neutral 40 to 63 Amp 240 Volts, connecting with copper lugs complete all as specified and directed. Make: Havells SPN Cat No DHMGCSNF063 or equivalent in Legrand / Hager.

S&F MCB’s single pole 10 Amp to 25 Amp, 240 Volts, connecting with copper lugs complete all as specified and directed. Make: Havells SP Cat No DHMGCSPF006-032 or equivalent in Legrand / Hager.

S & F sub main wiring using approved colour coding (Phase-red, Neutral-black, Earth-green) complete with two run of single core FRLS PVC insulated and unshealthed stranded copper conductor cable 6 sqmm as current carrying conductor voltage rating 1100 volt, ISI marked, drawn in and including concealed PVC conduit ISI marked of dia not less than 25 mm and thickness 2 mm with stranded accessories alongwith one run of FRLS PVC green colour insulated, unshealthed, stranded copper conductor of size 6 sqmm as earth continuity conductor drawn in same conduit complete all as specified and directed. Note: Two run of single core FRLS PVC cable with one run of earth contunity conductor and PVC conduit shall be measured as one unit.

M&L for earthing complete with galvanized steel earth plate 600 x 600 x 6 mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below ground level ) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised iron strip 32x6 mm as earthing lead by means of bolts, nuts, check-nuts, and washers of galvanised iron or steel besides welding at all joints as shown in drawings and including excavation and earth work, GI pipe light grade 40 mm bore for protection of GI strip from earth electrode to and including the earth test point of galvanised Iron/steel of size 600 x 600 x 6 mm. Supplying and laying charcoal dust common salt PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate chamber and RCC cover of size 54x54x50 mm 1:2:4 type B1 using 20 mm graded crushed stone aggregate, reinforced with 8 mm dia TMT bars @ 75mm C/C both ways with mild steel handle 12 mm dia, PGI funnel with wire mesh, 20 mm dia GI pipe medium grade for watering all as shown in drawing including taking out the old one. Note - Cost of GI strip and GI protection pipe up to a distance 7.5 M shall be included in quated rate of above Items.

Supply & fix Aluminium strip 25mm x 3.15mm with saddles and fixing screws for roof conductors and down conductors above ground complete all as specified and directed to extend earthing from pit to building wall.

Aaffinity Associates

AAY JAY ENTERPRISE