8362 REPAIRS / REPLACEMENT OF UNSERVICEABLE FIXTURES WITH NEW LED FITTINGS, INTERNAL WIRING, EARTHINGS, DISTRIBUTION BOARDS AND INDUSTRIAL SOCKETS AT TECHNICAL AREA UNDER AGE (I) RnD NSTL, VISAKHAPATNAM

Amount

Taking down carefully aluminium/ copper point wiring for light, fan, socket or power point etc. complete including conduit but excluding fittings and fixtures such as ceiling rose, switch socket, pendants etc. including making good surface of wall, ceiling etc. complete all as specified.

M&L for point wiring complete with 1100 volt grade 1.5sq.mm. (nominal area) single core PVC insulated unsheathed cable with multi-stranded copper conductor of FRLS grade (IS:694) with colour code drawn through and including non metallic rigid PVC conduit, PVC conduit fittings and conduit accessories or casing capings incl acceesoires fixed on wall/ ceiling or concealed on wall and fixed on ceiling etc with suitable clamps, screws, etc or concealed in wall including terminal boxes fabricated with 1.6 mm MS sheet concealed in walls covered with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch sockets outlets, fan regulators, etc, including provn of 1.5 sqmm PVC insulated unsheathed cable with multistranded copper conductor as earth continuity conductor and connecting to common earth dolly all as specified and as directed for One light/ Fan/ Bell/ Exhaust fan controlled by one switch.

All as per above item No 02 above but for one three/ five pin switch scoket combination 5 Amps on independent board.

All as per above item No 02 above but with three runs 2.5 sqmm copper conductor cable for one three/ five pin switch socket combination 15 Amps on independent board.

S&F in repairs switch piano, flush type, single pole, one way, 5/6 Amps, 230V AC all as specified.

Supply and fix in repairs switch socket combination 5 amp of flush type complete all as specified and directed.

Supply and fix in repairs switch socket combination of multipurpose 3 pin 15 Amp and 3 pin 5 amp flush type 2 in 1 complete all as specified and directed.

Supply and fixing in repairs switch modular type, single pole one way 5 Amps 230 Volts all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs switch modular type, single pole one way 16 Amps 230 Volts all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs socket modular type 2 module 6 Amps all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repair socket modular type 6/16 Amps 2 module all as specified and as directed by the Engineer-in-Charge.

Supply and fix in repair ceiling rose surface backelite min dia 63 mm three terminal complete all as specified and directed.

Supply and fix capacitor 2.5mfd for ceiling fan

Supply and fixing ceiling fan electronic regulator modular type120 watt step type 230V 2 module, all as specified and directed.

S & F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. all as specified.

Supply and fix call Bell ding dong type AC, 230 Volts all as specified and directed.

Taking down the old unserviceable SK Fitting/ FTL fitting and taken as credit and S & F repairs surface mounted LED flat/ceiling panel PDC aluminium housing and PMMA diffuser of 18 watt, glare free suitable for 300 x 300 mm modular grid celing frame complete with all accessories pre wired and including connecting up with necessary three core cable complete . Make: LCTLRNE-18-CDL(1X1) of CG or Techno commercial equivalent in Philips/bajaj/Wipro

Taking down the old unserviceable SK fitting/ FTL fitting/ lamp holder and taken as credit and supply and fix LED light fitting (Efficacy: 125 lumen/ watt), 4 feet, 20W, 230v , wall mounted extruded aluminium housing enhances safety, High quality PC diffuser, connector block etc complete with all accessories internally pre-wired and including connecting up with three core copper conductor cable of suitable size complete all as specified and as directed. Make : Crompton, Cat part no: CCS-100-20-65-HL2-DP-NWH or Techno commercial equivalent in Philips/bajaj/Wipro

Taking down the old unserviceable SK fitting/ FTL fitting/ lamp holder and taken as credit and supply and fix LED light fitting (Efficacy: 100 lumen/ watt), 2 feet, 10W, 230v , Box type, wall mounted extruded aluminium housing enhances safety, High quality PC diffuser, connector block etc complete with all accessories internally pre-wired and including connecting up with three core copper conductor cable of suitable size complete all as specified and as directed.. Make : Crompton, Cat part no: CCS-103-10-65-SL-DP-NWH or Techno commercial equivalent in Philips /Hevells/ Bajaj

Taking dowm Old UNSV HPSV/HPMV/ MH Light fitting and taken as credit and Supply and fix High efficiency round High bay in PDC housing suitable for industrial application, having efficacy 110 lm/W with IP 66 protection, 80 watts complete with all accessories internally pre-wired and including connecting up with three core copper conductor cable of suitable size complete all as specified and as directed. Make : Crompton, Cat part no: TIP-320-80-57-SL-GL-NSG or Techno commercial equivalent in Philips/bajaj/Wipro

Material and labour in repair for submain wiring Surface/recessed as reqd complete with 2x4 sqmm (nominal area) PVC insulated unsheathed 1100 volts grade FRLS cable multi-stranded copper conductor single core in PVC conduit of 20mm size complete with 1x4 sqmm PVC insulated unsheathed, FRLS green colour copper conductor as earth wire connecting to earth dolly complete all as specified and as directed. (Note: 02 runs of 4.0 sqmm and 01 run of 4 sqmm and one run of PVC conduit shall be measured as one length)

Material and labour in repair for submain wiring Surface/recessed as reqd complete with 2x2.5 sqmm(nominal area) PVC insulated unsheathed 1100 volts grade FRLS cable multi-stranded copper conductor single core in PVC conduit of 20mm size complete with 1x2.5 sqmm PVC insulated unsheathed, FRLS green colour copper conductor as earth wire connecting to earth dolly complete all as specified and as directed. (Note: 02 runs of 2.5 sqmm and 01 run of 2.5 sqmm and one run of PVC conduit shall be measured as one length)

Material and labour in repair for submain wiring Surface/recessed as reqd complete with 4x6.0 sqmm(nominal area ) PVC insulated unsheathed 1100 volts grade FRLS cable multi-stranded copper conductor single core in PVC conduit of suitable size complete with 2x6.0 sqmm PVC insulated unsheathed, FRLS green colour copper conductor as earth wire connecting to earth dolly complete all as specified and as directed. (Note: 04 runs of 6.0 sqmm and 02 run of 6.0 sqmm and one run of PVC conduit shall be measured as one length)

Material and labour in repair for submain wiring Surface/recessed as reqd complete with 4x10.0 sqmm(nominal area ) PVC insulated unsheathed 1100 volts grade FRLS cable multi-stranded copper conductor single core in PVC conduit of suitable size complete with 2x10.0 sqmm PVC insulated unsheathed, FRLS green colour copper conductor as earth wire connecting to earth dolly complete all as specified and as directed. (Note: 04 runs of 10.0 sqmm and 02 run of 10.0 sqmm and one run of PVC conduit shall be measured as one length)

Taking down and opening / dismantling of ceiling fan, 1200/1400mm cutting and taking out old unserviceable winding and rewinding the same with super enamelled copper wire of existing/same gauge including all insulating material required as per standard practice, varnishing the same and drying, cleaning the fan bearing/bushing and greasing/oiling and reassebling, testing complete including cleaning the surface and applying spray painting with one coats of synthetic enamel paint and refixing, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. (Note : Spare parts like capacitor, bush and bearing where required to be replaced will be measured and paid separately under respective items as supply only)

All as per above item No.24 but exhaust fan upto 300mm sweep complete.

Supply only bearing Suitable for existing ceiling fan of any make and 1200/1400mm sweep all as specified and directed.

Supply only bush Suitable for existing ceiling fan of any make 1200/1400mm sweep all as specified and directed.

Supply and fix in repairs MCCB 100 Amps 3 Pole, with breaking capacity 25 KA along with spreader terminals complete all as specified and directed. Make: DH 100* type cat no SL97209OOOO of L&T orTechno commercial equivalent in Schneider

Supply and fix in repairs MCCB 63 Amps 3 Pole, with breaking capacity 25 KA along with spreader terminals complete all as specified and directed. Make: DH 100* type cat no SL97207OOOO of L&TorTechno commercial equivalent in Schneider

Supply and fix in repairs MCB TPN 40/63 Amps 4 Pole, with breaking capacity 16 KA complete all as specified and directed.

Supply and fix in repairs MCB SPN 240 Volts 20 to 40 Amp breaking capacity 10 KA complete all as specified.

Supply and fix in repairs MCB SP 240 Volts 5 to 32 Amps breaking capacity 10 KAcomplete all as specified and directed

S&F in repairs sheet steel powder coated distribution board SPN 8 ways, 240 volts, with 200 Amps rated bus bar, neutral link, earth bar, IP 42 protection and double door, suitable for mounting MCBs all as specified and as directed.

S&F in repairs sheet steel powder coated distribution board SPN 12 ways, 240 volts, with 200 Amps rated bus bar, neutral link, earth bar, IP 42 protection and double door, suitable for mounting MCBs all as specified and as directed.

S&F in repairs sheet steel powder coated distribution board TPN 4 ways, 415 volts, with 200 Amps rated bus bar, neutral link, earth bar, IP 42 protection and double door, suitable for mounting MCBs all as specified and as directed.

S&F in repairs sheet steel powder coated distribution board TPN 8 ways, 415 volts, with 200 Amps rated bus bar, neutral link, earth bar, IP 42 protection and double door, suitable for mounting MCBs all as specified and as directed.

S&F in repairs single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20A

Supply and fixing of sheet metal enclosure of Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB of rating 32 Amps all as specified and as directed.

M&L for Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of earth plate not less than 1.5m below normal ground level, connected to 4mm dia GI earth continuity wire by means of bolts, nuts, check nuts and washers of galvanized iron or steel and connected from earth plate electrode to main switch board/ earthing test point including watering arrangement with PCC 1:3:6 type C1 chamber, MS funnel, wire gauge, CI frame & cover, including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to a distance n.exc 50m, charcoal and salt complete all as shown in electrical plate No. 3 of Schedule Part-I 2009 and connected to earthing test point all as specified or indicated and testing on completion.

Supply only 36 W driver for ceiling light 2'x2' fitting of model: BGD 36 100 P. Make: Bajaj or equivalent in Crompton/ Havells

Supply only driver for 4 feet 20 watts LED Tube light fitting of any model as required at site complete all as specified.

Supply only LED Bulb of 9 Watts of Model B-22 complete all as specified.

ANJALI CONSTRUCTIONS

SVG SUPPLIES

LAKSHMI SAI CONSTRUCTIONS

K APPAJI KUMAR AND CONSTRUCTIONS

G Srinivas Rao

suresh electricals

SRI HARSHITA ELECTRICALS