SPECIAL REPAIRS TO REWIRING IN OFFICE COMPLEX OF HQ 54 INF DIV BLDG NO T 73 UNDER GE N SECUNDERABAD

Amount

Taking down existing unserviceable point wiring of any description/ type/ size of light/fan/tube/power/two way/bell etc on TW batten/conduit including removal of batten / conduit / gutties / wooden boards / switches / sockets / regulators/ light fittings etc and removal of unserviceable material out of site and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes complete all as specified and as directed.

Material and labour for point wiring complete with stranded copper conductor 1.5 Sqmm (nominal area) PVC insulated unsheathed cable up to 1100 V grade FRLSH conforming to IS - 694 multistranded drawn through and including rigid 20mm dia PVC medium grade conduit and conduit accessories duly ISI marked on surface conduit etc with MS modular boxes including fixing/grouting sunken/ surface as per site requirement covered with suitable modular white cover plate for suitable size for mounting of MODULAR switches, regulators and drawing continuous earth wire with one run of 1.5 Sqmm (nominal area) PVC insulated unsheathed cable up to 1100 V grade FRLSH conforming to IS - 694 multistranded copper conductor as earth wire and connecting to common earth dolly and making good the disturbed wall surfaces to match with the existing surfaces complete all as specified and as directed for the following :- One light/ Bell point controlled by one, one way switch 6 amps, SP

All as per item No. 2 above but for One Ceiling Fan / exhaust fan point controlled by one, one way switch and regulator complete all as specified and as directed

All as per item No. 2 above but for One 3 pin 6 Amps switch socket outlet point controlled by one switch on independent board complete all as specified and as directed.

All as per item No. 2 above but for One 3 pin 6 Amps switch socket outlet point controlled by one switch on the same board complete all as specified and as directed

All as per item No. 2 above but for One light point controlled by two 2 way switches one, one way switch 6 amps, SP complete all as specified and as directed

All as per item No. 2 above but for One 3 pin 6 amps socket outlet independent but below the switch board of light points in the same vertical plane, with cables. 1.5 Sqmm complete all as specified and as directed

All as per item No. 2 above here in before but using 2.5 Sqmm single core copper conductor cable of multistranded FRLS PVC insulated unsheathed 1100 Volts grade for 6 Pin 15 Amps point on independent board including running of 2.5 Sq mm copper conductor FRLSH PVC insulated cable as earth continuity conductor complete all as specified and as directed

Description all as per item No. 2 here in before but using 2.5 Sqmm single core copper conductor cable of multistranded FRLS PVC insulated unsheathed 1100 Volts grade for 6 Pin 15 Amps point on independent board but below the switch board of the 15 Amps points including running of 2.5 Sq mm copper conductor FRLSH PVC insulated cable as earth continuity conductor complete all as specified and as directed

S & F Switch MODULAR 1 WAY 6 amps, 230 volts complete all as specified and as directed

S & F Switch MODULAR 2 WAY 6 amps, 230 volts complete all as specified and as directed

S & F MODULAR socket 6 pin 6 amps 2 MODULE230 Volts complete all as specified and as directed.

S & F MODULAR socket 6 pin 6 /16 amps 2 MODULE230 Volts complete all as specified and as directed.

S & F electronic ceiling fan regulator MODULAR 5 stepped type 2 model heavy duty suitable to work on 230 volts complete all as specified and as directed.

S & F Switch MODULAR one way 16 amps, 230 volts complete all as specified and as directed.

S & F Switch MODULAR bell Push 6 amps, 230 volts complete all as specified and as directed.

S & F bidirectional fancy holder with plate (metal ring) complete all as specified and as directed.

S & F ceiling rose three terminal surface bakelite type AC 50 Hz 230 volts of size 65 x 50 mm complete all as specified and as directed.

S & F call bell ding dong AC,230 Volts, single pole complete all as specified and as directed.

S & F wall mounted LED Batten, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver 1x20W/22W, 230 volts, bipin holders, DIFFUSED TYPE connector block, internally pre wired etc with 2 Nos PVC round blocks for mounting arrangements including all accessories with new 3 Core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting complete all as specified and as directed Make : Havells cat No-REGALBATTENT8UPTO1X22W SSBSWH incl Tube Rod Cat No-PHOTONULTRA 2.01213T8SSTL20WLED 865SPC, Wipro Cat No WIO921208 incl Tube Rod LL13-181-65SE, Philips Cat No - TMC501P1xT-LED22WP3241 incl tube rod 20w/22w.

S & F wall mounted LED Batten, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver 2x20W/22W, 230 Volts, bipin holders, DIFFUSED TYPE connector block, internally pre wired etc with 2 Nos PVC round blocks for mounting arrangements including all accessories with new 3 Core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting complete all as specified and as directed. Make :- Havells Cat No:REGALBATTENT8UPTO2X22W SSBSWH incl Tube Rod cat No-PHOTONULTRA2.01213 T8SSTL20WLED 865SPC, Wipro cat No WIO922208 incl Tube Rod LL13-181-65SE, Philips Cat No - TMC501P2xT-LED22WP3241 incl tube rod 20w/22w.

S & F suspended LED luminaire fitting for soft-light and glare free symmetrical illumination, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver 36 watts, 230 volts, internally pre wired etc with necessary hanging arrangements including all accessories with new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting all as directed. Make :-Havells : LICONP36LED857SPCGRY ALONG WITH LICONSUSKITWITHMAINSCABLE or equivalent in PHILIPS/WIPRO as approved by GE.

S & F surface/recess mounting ultra slim flat panel 2'x2' made of extruded aluminium frame with electronic driver luminaire 36 watts LED glare free opal diffuser series mounted in ceiling surfaces including all accessories with new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting complete all as specified and as directed. Make:- Havells Cat No - STARTO2X2PLR36WLED 857MOD incl driver LED DRIVER36V36WS, Wipro Cat No - CRCO23R036HP65G3, Philips Cat No - RC383B LED36S-6500 PSU OD WH PIR.

S & F wall mounted LED Batten, extruded aluminium heat sink provided for efficient heat dissipation & integrated electronic driver 1x10W, 230 Volts, DIFFUSED TYPE connector block, internally pre wired etc with necessary mounting arrangements including all accessories with new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting all as specified and as directed. MAKE:- Havells Cat No- LUMILINEBS10WLED865 SPCSS/ Wipro Cat No - LL20-111-XXX-65NE3/Philips Cat No - BNO21LED10S-6500PSUGRS1.

S & F LED security Light luminaire 35 watts with deep drawn housing including all accessories with suitable dia of pipe bracket 0.60 Mtr length fixed on wall with suitable flat iron clamps and nut bolts. all as specified and as directed. Make - Havells Cat No - ENDCITYLITPLAT+SL35WLED757 SASYBOPCWOSPD, Wipro Cat No LR13-501-XXX-57-XX, Philips Cat No - BRP030 LED35 CW MR PSU GR DX.

S & F Vertical type TPN DB 8 way double door with incoming MCCB FP 415 volts AC 3 phase 50 Hz, 16KA breaking capacity with fixed magnetic setting for current ranging of capacity 125 Amps confirming to IS-13947 (P-2) IEC:947 made out of CRCA sheet housing with powder coating & confirming to IS 13032, IS 8623, BS 5486, weather proof having hinged and robust locking arrangement complete all as specified and directed. Make: HAVELLS/STANDARD/LEGRAND/L&T

S & F Vertical type TPN DB 8 way double door with incoming MCCB FP 415 volts AC 3 phase 50 Hz, 16KA breaking capacity with fixed magnetic setting for current ranging of capacity 100 Amps confirming to IS-13947 (P-2) IEC:947 made out of CRCA sheet housing with powder coating & confirming to IS 13032, IS 8623, BS 5486, weather proof having hinged and robust locking arrangement complete all as specified and directed. Make: HAVELLS/STANDARD/LEGRAND/L&T

S & F sheet metal enclosure MCB's 240 volt 12 way single pole and neutral with 200 amps rated bus bar double door on wall with and including suitable flat iron clamps duly grouted/fixed flush in the wall using suitable lugs & glands complete all as specified and directed. Make: HAVELLS/STANDARD/LEGRAND/L&T

Supply and fix sheet metal enclosure MCB DB SPN 8 Way with 200 Amps rated bus bar of 240 Volts, double door with magnetic locking system for fixing MCB’s / isolators including taking down existing old unserviceable MCB DB complete all as specified and as directed. Make: HAVELLS/STANDARD/LEGRAND/L&T

S & F MCB SPN 32 Amps 240 volts, C curve for fixing on MCB DB. Make: HAVELLS/STANDARD/LEGRAND/L&T

S & F MCB SPN 40 to 63 Amps 240 volts, C curve for fixing on MCB DB. Make: HAVELLS/STANDARD/LEGRAND/L&T

S & F MCB SP 6 to 32 Amps 240 volts C curve for fixing on MCB DB. Make: HAVELLS/STANDARD/LEGRAND/L&T

M & L for Submain wiring with 2 runs of single core 6 sqmm FRLSH PVC insulated unsheathed multistranded 1100 volts grade with copper conductor drawn through and including non-metallic rigid PVC conduit surface/on cable tray and conduit accessories of medium grade not less than 25 mm dia including one run of single core 6 sqmm FRLSH PVC insulated unsheathed multistranded 1100 volts grade with copper conductor cable as earth continuity conductor along with the wiring and connected from DB to DB/main board including removing the existing unserviceable submain wiring complete all as specified and as directed. Note: 3 runs of 6 Square mm cable and 1 run of PVC conduit with accessories shall be measured as 1 unit of running metre.

M & L for Submain wiring with 2 runs of single core 4 sqmm FRLSH PVC insulated unsheathed multistranded 1100 volts grade with copper conductor drawn through and including non-metallic rigid PVC conduit surface/on cable tray and conduit accessories of medium grade not less than 20 mm dia including one run of single core 4 sqmm FRLSH PVC insulated unsheathed multistranded 1100 volts grade with copper conductor cable as earth continuity conductor along with the wiring and connected from DB to DB/main board including removing the existing unserviceable submain riwing complete all as specified and as directed. Note: 3 runs of 4 Square mm cable and 1 run of PVC conduit with accessories shall be measured as 1 unit of running meter.

M & L Submain wiring with 4 runs of single core 16 sqmm FRLS PVC insulated unsheathed multistranded 1100 volts grade with copper conductor drawn through and including non-metallic rigid PVC conduit surface/on cable tray and conduit accessories of medium grade not less than 32 mm dia including one run of single core 16 Sqmm FRLS PVC insulated unsheathed multistranded 1100 volts grade with copper conductor cable as earth continuity conductor along with the wiring and connected from DB to DB/main board including removing the existing unserviceable submain wiring complete all as specified and as directed. Note: 5 runs of 16 Square mm cable and 1 run of PVC conduit with accessories shall be measured as 1 unit of running metre.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground to a depth not less than 2.25 mtrs below ground level with top edge of earth plate not less than 1.5 mtrs below normal ground level connected to GI earth strip size 25x4 mm drawn through and including GI protection pipe of light grade 40 mm bore by means of bolts, nuts, check nuts and washers connected to earth test points including excavation earth work provisioning of PCC chamber made of PCC 1:3:6 RCC cover funnel with wire mesh 20mm dia watering pipe Medium grade, all as specified in Electrical Plate No.3 of SSR Part I, 2009 complete all as specified and as directed.

S & F GI earth strip of size 25x4mm duly insulated fixed on walls with insulators complete all as specified and as directed

S & F sheet steel MS enclosure earth plug socket 2 pin 20 amps with metal top 20 amps with MCB 32 Amps complete all as specified and as directed

M & L for cutting chases, pining to making good to facing where ever required and pointing in cement motor 1:3 to ends or edges of endings, steps, cills etc and cutting chases for concealed wiring making good and painting with existing colour with one coat of putty (cutting not exceeding10 cm girth) complete all as specified and as directed.

Supply and Laying LT UG cable of size 3.5 core x 35 sqmm in trenches /floors/on wall /service connections XLPE insulated, PVC sheathed and armoured 1100 volts grade with aluminium conductor drawn through required dia heavy duty PVC pipe complete all as specified and directed. Make : Havells/Polycab/Finolex

Supply, fixing & testing of indoor 3 phase indoor bus bar chamber, made out of 2.15 mm thick CRCA sheet CPRI approved of size not less than 600x600x300mm duly powder coated wall mounted/semi grouted in wall with locking arrangement double door type, compartmentalised and provision for tapping incoming & outgoing electric connections with suitable size of copper nut bolts & lugs, glands, one MCCB will be pre fitted/mounted on proper din rails and with earth link at top/bottom detachable plates and suitable for accommodating and including the following items complete all as specified and as directed. :- (a) Copper bus bar strips for TPN of 400 amps rating (min length of 400mm) and connected with MCCB by spreader terminals. (set of 4 strips). (b) Phase indicating lamp LED type - one set of 3. (c) MCCB 4 pole, 200 Amps rating 25/26 KA breaking capacity, 415 volts - 01 No.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm all as specified and as directed. Make: HAVELLS/ BAJAJ/ CROMPTON GREAVES/ ALMONARD

Supply and fixing including fabrication of SS perforated cable tray of size 200mmx100mmx1.5mm thick with cap and other hanging materials/accessories as per site requirement all as specified and directed. Note : Sample to be produced at the time of approval.

Supply and fixing ceiling fans 1200mm, aluminium body, power consumption not more than 28W, BEE 5 star rated with BLDC motor, service value greater than 8.40 CMM/W, air deliver minimum 235 CMM, 350 RPM compatible with step regulator for speed control suitable for BLDC fan along with down rod, Canopy-2 Nos including taking down existing old vintage ceiling fan regulator and depositing to MES store complete all as specified and directed. Make: Bajaj/Havells/Atomberg/Crompton Greaves/Usha /Khaitan Note :- The following documents to be produced while approval :- (i) NABL test report (ii) BEE certificate (iii) BIS certificate (iv) Warranty certificate for 5 years.

Sri Balaji Enterprises

THE DECAN ENGINEERING AND REFRIGERATION COMPANY

K LAKSHMAN SINGH AND CO

G.MADAN MOHAN