COMPREHENSIVE REPAIR / MAINTENANCE OF INTERNAL WIRING, LIGHT FITTINGS, MCB/MCCB, DBs AND OTHER CONNECTED ITEMS AT TANDA AND AKHNOOR UNDER GE(N) AKHNOOR

Amount

Taking down carefully copper/aluminium point wiring (light,fan,bell, socket or power) complete,including fixtures and fittings such as switches, ceiling roses, holders,regulators, sockets, tube light fittings and including making good the disturbed surfaces to match with existing surface and colour shade with putty and white cement at necessary holes for smooth finishing complete all as specified and directed complete all as specified and directed.

Material and labour for point wiring complete with 1.5 sqmm PVC insulated, FRLS type, ISI marked,conforming to IS-694/1990 unsheathed, multistranded, single core, copper conductor cable 1100 volts grade colour code cables drawn through and including PVC Conduit 20 mm dia medium grade and including cutting, chasing work at any height and all accessories are concealed in walls / roofs / floors / ceiling etc. metal flush box with top,bottom,side/back wall knockout for conduit entry from any direction made out of 1.20mm thick suitable for fixing of modular top cover plate as per numbers of switch modules for modular switches,sockets,fan regulators,red colour indicator, blank plates etc as approved coloures and including 1.5 Sqmm PVC insulated multistranded FRLS type unsheathed(Green colour),single core cable with copper conductor cable as earth continuity conductor and connecting to common earth dolly and including making good the disturbed surfaces to match with existing surface and colour coat including providing putty and white cement for smooth finishing of existing surface complete all as specified and directed for the following:-

One light / fan point / bell point controlled by one way switch 6 Amp complete all as specified.

One 3/5 pin socket outlet 6 amp independent board, complete all as specified.

One 3/5 pin socket outlet 6 amp on same board complete all as specified.

Description all as per srl item No 02 here in before but for one 3 pin socket outlet 16 Amp independent with two single core 2.5 Sqmm size cable as phase & neutral and one single core 2.5 Sqmm as in continuous earth wire. (Note for item No-02 to 03:- All necessary accessories such as modular steel box, top cover plate, blank plate, screws, washers and all modular electrical fixtures are to be used of same make/brand only and shall be deemed in to be included in quoted rate only.)

Modular type switch 6 Amps, single pole,1way,1 module, 240V, ISI Marked Complete all as specified and directed. “Cat part No:-ACVSXXWO61 of Crabtree (Havells) or its equivalent cat part of make Anchor, Legrand, Seimens as approved by GE”.

Modular type switch 16 Amps, single pole,1way,1 module, 240V, ISI Marked Complete all as specified and directed. “Cat part No:- ACVSXXW161of Crabtree (Havells) or its equivalent cat part of make Anchor, Legrand, Seimens as approved by GE”.

Modular type socket shuttered type 6 Amps, 2/3 Pin combined 2 module, 240V, AC ISI Marked Complete all as specified and directed. “Cat part No:-CVKSWW063 of Crabtree (Havells) or its equivalent cat part of make Anchor, Legrand, Seimens as approved by GE”.

Modular type socket 6 Amps /16 Amps, 6 Pin combined shuttered socket 2 module with light indication ,240V,AC ISI Marked Complete all as specified and directed . “Cat part No:-ACVKCWW163 of Crabtree (Havells) or its equivalent cat part of make Anchor, Legrand, Seimens as approved by GE”.

Fan regulator modular type electronic compatible with BLDC fan, stepped type 100 Watts, 2 module 240Volts, AC ISI marked complete all as specified and directed. “Cat part No:-ACVRFHW008 of Crabtree (Havells) or its equivalent cat part of make Anchor, Legrand, Seimens as approved by GE”.

Sheet metal enclosure factory made (Double door) for DBs, single pole and neutral, 240 volts, 12 way with 200Amps rated bus bar fixed on walls, including connecting both incoming and outgoing cable termination with proper taping, lagging, blanking plates where required testing and commissioning in replacement, complete all as specified. Make:- Havells cat part No-DHDPSHODPW12 or its Equivalent cat part of make of Legrand / ABB / L&T as approved by GE.

Sheet metal enclosure factory made (Double door) for DBs, single pole and neutral, 240 volts, 8 way with 200Amps rated bus bar fixed on walls, including connecting both incoming and outgoing cable termination with proper taping, lagging, blanking plates where required testing and commissioning in replacement, complete all as specified. Make:- Havells cat part No-DHDPSHODPW08 or its Equivalent cat part of make of Legrand / ABB / L&T as approved by GE.

Sub main wiring complete with 2 run of 6 sqmm single core copper conductor (ISI marked) cable 1100 volts grade, FRLS type, PVC insulated, unsheathed,flexible,multi stranded colour coded cables drawn through and including rigid PVC conduit of size 25 mm dia medium grade(MMS) with all connected accessories such as Bend,Tee,Elbow,Short peices etc concealed in wall/roofs/floors and including one run of 2.5 sqmm single core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade,FRLS type as earth continuity conductor connected to common earth dolly and including making good the disturbed surfaces to match with existing surface including cutting and cheasing and complete all as specified and directed. Note : - Two run of 6 sqmm single core copper conductor cable and one run of 2.5 sqmm single core copper conductor cable as earth continuity and one run of PVC conduit shall be measured as one unit.

Supply and fixing in replacement Integrel sleek surface mounted LED fitting fixture( 4 feet length), 18 watt with integral electronic driver complete with all accessories and including connecting up with three core twisted flexible copper conductor cable with suitable size cable incl testing after fixing all as specified and directed by Engr - in-charge . The specification of the light fitting should meet the following:- (a) Housing of Light fitting : aluminium Extruded (b) Operating voltage : 150 v to 270 v (c) Operating temprature : -10 to 45 degrees (d) Lumen efficacy : 100 lumen per watt (e) system lumen : Not less than 1800 lumens (f) Colour temprature : Not less tha 5700k (g) Surge voltage protection : Up to 2 KV (h) Ingress protection : IP20 (j) Total harmonic distortion : not less than 20% (k) Power factor : not less than 0.90 (l) Input Frequency : 50 HZ (m) Line protection : Under/ Over voltage protection

Supply and fixing in replacement of 10 watt Bulkhead Designed with beautiful aesthetics using new generation technology in LED to enliven your outdoor and indoor areas in perfect synchronization with functionality and aesthetics. Family of bulkhead Lights designed to compliment thegeometry of the area with modern design. High quality polycarbonate UV Protected milkydiffuser is used for glare free light distribution complete making connection and testing after fixing all as specified and directed by Engr-in-charge.The specification of the panel light fitting should meet the following:- (a) Housing of Light fitting : Die cast Aluminium (b) Polycarbonate UV protected diffuser (c) Operating voltage : 140 v to 270 v (d) operating temprature : -10 to 45 degrees (e) Lumen efficacy : 100 lumen per watt (f) system lumen : Not less than 900 lumens (g) Colour temprature : Not less than 5700K (h) Surge voltage protection : Up to 4 KV (j) Ingress protection : IP65 (k) Total harmonic distortion : not less than 20% (l) Input Frequency : 50 HZ

Supply and fixing in replacement of 36 watt 2x2 panel Ultra modern recess mounting luminaire with high performance LEDs, suitable for mounting with Armstrong/ Grid ceiling Delivers excellent illumination & comfort in high ceiling areas Long life & photobiologically safe LED’s High performance electronic driver ensures zero maintenance No harmful UV & IR radiations Environment friendly as it does not contain Mercury Instant light, High transmittance PMMA opal diffuser for glare free symmetric light distribution.Powered by an Built-In electronic driver (SMPS based constant current supply) complete making connection and testing after fixing all as specified and directed by Engr-in-charge .The specification of the panel light fitting should meet the following:- (a) Housing of Light fitting : CRCA Powder Coated (b) Operating voltage : 150 v to 270v (c) operating temprature : -10 to 45 degrees (d) Lumen efficacy : 110 lumen per watt (e) system lumen : Not less than 3600 lumens (f) Colour temprature : Not less tha 5700k (g) Surge voltage protection : Up to 2 KV (h) Ingress protection : IP20 (j) Total harmonic distortion : not less than 20% contd to item No-14.01

(k) Power factor : not less than 0.90 Line protection : Under/ Over voltage protection (l)nput Frequency : 50 HZ

Ceiling rose, 3 phase PVC/poly carbonate, insulated body, compete all as specified.

Vertical double door TPN in replacement are fitted with Bus bar neutral link, blanking plates of 4 way(4+12) with suitable for incomming MCCB 4 pole 'G' frame,having isolated neutral bar, mechanical impact strength IK09, door earthing suitable for MCCB upto 125 Amp, complete all as specified. Make:-Havells Cat part No:- DHDLVDRWGOFO04 or its Equivalent cat part of make of Legrand / ABB / L&T as approved by GE.

Sheet metal enclosure factory made (Double door) for DBs, single pole and neutral, 240 volts, 6 way with 200Amps rated bus bar fixed on walls, including connecting both incoming and outgoing cable termination with proper taping, lagging, blanking plates where required testing and commissioning in replacement, complete all as specified. Make:- Havells cat part No-DHDQSHODPWO6 or its Equivalent cat part of make of Legrand / ABB / L&T as approved by GE.

Sheet metal enclosure factory made (Double door) for DBs, single pole and neutral, 240 volts, 4 way with 200Amps rated bus bar fixed on walls, including connecting both incoming and outgoing cable termination with proper taping, lagging, blanking plates where required testing and commissioning in replacement, complete all as specified. Make:- Havells cat part No-DHDPSHODPW04 or its Equivalent cat part of make of Legrand / ABB / L&T as approved by GE..

Earthing complete with galvanised steel earth plate electrode 600mm x 600mm x 6mm thick buried directely in ground vertically ( earth pit not less than 2.25 meters deep below ground level) with top edge of plate not less than 1.5 metres below ground level, connected to and including galvanised iron wire 4 mm dia and light grade protection pipe of 15 mm dia from earth electrode up to test point or up to 7.5mtr whichever is less by means of GI bolts, nuts, check nuts and washers all as per electrical plate No 3 of SSR Pt-I and GI watering pipe of 20 mm dia medium grade,GI funnel with wire mesh,including charcoal, salt packed all around the earth electrode plate in layers, PCC earth pit chamber 1:3:6 type C1, of size 45cm x 45cm x 45 cm,RCC cover 1:2:4 type B1 of size 45x45x6 cm, excavation/earth work in any strata and returning filling, removal of surplus soil and testing/test point for required value including removing old item complete all as specified and directed.Note:- The required resistance of Earthing shall be less than 3 ohm, If not found to the required resisstance, the contractor has to re earthing for required resistance and the cost for the same included in the quoted rate and no extra shall be paid on failure of getting required resistance.

MCCB 04 pole 415 volts 16 KA, 63 Amp adjustable thermal & fixed magnetic setting type suitable for TPN vertical loadline DB mentioned at ser No 15 here in before fixed in replacement, complete all asspecified. Make : Havells Cat part No IHDA3BBF0063 or its Equivalent cat part of make of Legrand / ABB / L&T as approved by GE..

MCB single pole 6 to 32 amps 240 volts 10 KA 'C' series fixed in repair, complete all as specified. Make:-Havells cat part No-DHMGCSPF006-032 or its equivalent cat part of make-Legrand / ABB / L&T as approved by GE

MCB single pole & neutral 40 amps 240 volts 10 KA 'C' series fixed in repair, complete all as specified. Make:-Havells cat part No-DHMGCSPF040or its equivalent cat part of make-Legrand / ABB / L&T as approved by GE

S & F in repairs, installation, commissioning and testing Polycarbonate CPRI approved OEM made Meter Panel. The Panel shall be made of modular POLYCARBONATE THERMOPLASTIC ENCLOSURES which should be UV resistance in accordance with IEC 61439-1, clause 10.2.4:Meter Panel type Wall Mounted type on Mounting Structure RAL 7016. The Meter Panel should be anti-acid, anti corrosive & fully transparent door for meter Vision. Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262. The manufacturer of panel shall submit a copy of his CPRI TEST REPORT IN POLYCARBONATE only also share panel assemble by OEM, channel partner or sister concerned assembly will not accepted. DEGREE OF INGRESS PROTECTION IP 65 IN ACCORDANCE with IEC 60529. The gasket should be internally embedded made of polyurethane and Enclousers make Hensel/Clipsal. The manufacturer of panel shall submit a copy of TYPE TEST REPORT of a board made out of Polycarbonate thermoplastic panel in accordance with IEC 60439-1. contd to item No-23.01

The CPRI report shall have mention of following tests performed and passed out satisfactorily Temperature Rise, Dielectric Properties, Short circuit withstand current – Rated peak, short time withstand current and Rated Conditional Short Circuit Current, Effectiveness of Protective Circuits and submit the copy of type test reports for Polycarbonate Thermoplastic Board only. Test Reports submitted of other material of construction like MS, SS will not be applicable. Each Board shall have individual routine test report of the manufacturer. The panel should passed glow wire test 960oC in accordance with 60695-2-11 [flame retardant and self-extinguishing. One Main Incomer MCCB 100A TP 25KA Thermal /Magnetic Release with spreader link. MCCB/MCB Nos Operated by Flip Cover. Indicator Provided on each phase. Four Nos Single Phase Sub-Meters. Output supply by MCB DP 32Amp 4 Nos. Meter Enclosures & Enclosures Accessories as per RAL 7035. Ten Nos Terminal Blocks Provided for output Supply. Make- Hensel/Rittal/Emitter/Schneider./L&T

M/s K K CONSTRUCTION

M/S Mahajan Construction Co.

M/S AKHILESHWAR ASSOCIATES

Jiwan Singh

Usha Engineering Co.

M/S SOHUM ENGINEERS