REPAIR/MAINTENANCE OF INTERNAL ELECTRIFICATION IN CERTAIN NCs, JWOs, MES AND OFFRS MD ACCN INCLUDING CERTAIN OTM ACCN ALONG WITH OTHER CONNECTED WORKS AT AIR FORCE STATION-II UNDER GE (AF) JAMNAGAR NO.2

Amount

Taking down carefully (copper/aluminum) unsv point wiring complete of any type (batten/surface conduit or concealed) for light point, fan point, bell point ,socket point or power point including fixture and fitting such as switches , ceiling roses, pendants , regulators , sockets, light fitting etc. removing material for taking credit and making good the disturbed surfaces of wall/floor or ceiling to match with existing surface and finishing the surfaces with distemper/white washing/colour washing as per existing complete all as specified and directed.

Taking down carefully by unscrewing from main switch boards/cut out boxes/MCB DBs / complete sealing the cable end and making good disturbed surface by walls etc.

Taking down carefully by unscrewing from fitting and fixtures such as ceiling fittings,bulk head fittings, tube light fittings , street light , flood LED lights etc all as specified and directed.

Point wiring with PVC insulated and unsheathed multi stranded FRLS copper conductor single core 1.5sqmm (nominal area) cable using approved colour code as per IS drawing in and incl PVC casing and capping with all accessories suitable for modular type fitment including joint boxes, terminal boxes etc complete along with copper earth wire PVC insulated & unsheathed multi stranded (FRLS) copper conductor cable of size 1.5sqmm as continuous earth wire connected to common earth and earth dolly complete all as specified and making good disturbed surfaces of wall, floor or ceiling with plaster and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete as specified and as directed. Note: Modular metal boxes will be measured & paid seperately.

One Light point /Fan point controlled by one switch

One 3 pin socket outlet 5Amps on the same board with other switches

One 3 pin 5 Amp socket out let controlled by one switch on independent board

One bell /Buzzer point controlled by one bell push 5 amp on the same board with other switches or independent

One light point controlled by two 2-way switch with cable 1.5 sqmm

Point wiring with PVC insulated and unsheathed multi stranded FRLS copper conductor single core 1.5sqmm (nominal area) cable using approved colour code as per IS drawing in existing concealed conduit with all accessories including providing sunk cast pressed steel terminal boxes of suitable size made out of 1.5mm thick MS sheet duly painted with black bitumen paint over a coat of red oxide primer and providing 3 mm thick plastic laminated Bakelite sheet(HYLUM BRAND) top cover along with copper earth wire PVC insulated & unsheathed multi stranded(FRLS) copper conductor cable of size 1.5sqmm as continuous earth wire connected to common earth and earth dolly complete and making good disturbed surfaces of wall, floor or ceiling with plaster of tiles or roof treatment etc and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete all as specified and as directed.

One Light/Fan point controlled by one switch

One 3 pin socket outlet 5Amps on the same board with other switches

One 3 pin 5 Amp socket out let controlled by one 5 amp switch on independent board

One bell /Buzzer point controlled by one bell push 5 amp

One light point controlled by two 2-way switch with cable 1.5 sqmm

Point wiring for power point with PVC insulated and unsheathed multi stranded FRLS copper conductor single core 2.5sqmm (nominal area) cable using approved colour code as per IS drawing in and incl PVC casing and capping with all accessories suitable for modular type fitment including joint boxes, terminal boxes etc complete alongwith copper earth wire PVC insulated & unsheathed multi stranded(FRLS) copper conductor cable of size 2.5 sqmm as continuous earth wire connected to common earth and erth dolly complete all as specified and making good disturbed surfaces of wall, floor or ceiling with plaster and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete as specified and as directed by Engr-in-charge. Note : Modular metal flush boxes will be measured & paid seperately.

Point wiring with PVC insulated and unsheathed multi stranded FRLS copper conductor single core 2.5sqmm (nominal area) cable using approved colour code as per IS drawing in existing concealed conduit with all accessories including providing sunk cast pressed steel terminal boxes of suitable size made out of 1.5mm thick MS sheet duly painted with black bitumen paint over a coat of red oxide primer and providing 3 mm thick plastic laminated Bakelite sheet(HYLUM BRAND) top cover along with copper earth wire PVC insulated & unsheathed multi stranded(FRLS) copper conductor cable of size 2.5sqmm as continuous earth wire connected to common earth and erth dolly complete and making good disturbed surfaces of wall, floor or ceiling with plaster of tiles or froof treatment etc and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete all as specified and as directed.

All as per item No 6 above but wiring with 4.0 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable and 4.0Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable as continuous earth wire connected to common earth dolly for 15 Amps multipurpose socket outlet on independent board, controlled with one way switch.

All as per item No 6 above but wiring with 4.0 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable and 4.0Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable as continuous earth wire connected to common earth dolly for 15 Amps multipurpose socket outlet on independent board, controlled with one way switch.

M & L for Switch piano flush type single pole, one way 5 Amp 230 V complete all as specified and directed.

M & L for Socket outlet 2 in 1, 3 pin, 5A complete all as specified and directed.

M & L for Switch piano flush type single pole, one way 15 Amp complete all as specified and directed.

M & L for Socket outlet 2 in 1, 3 pin, 5 and 15 amp flush type

Supply and fix in repair stepped type electronic fan refulator flush type on the existing phenolic laminated sheet etc. complete all as specified and as directed.

M&L for Ceiling rose ceiling rose , 2 to 3 terminal PVC/ polycarbonate , isolated body type suitable for AC 230 volts complete all as specified and directed.

M & L for switch Piano type 2 way 5 amp 230 volts complete all as specified and directed.

M & L for Bell push 5 Amp 230 volts complete all as specified and directed.

M & L for Bell AC 230 Volts, single pole complete all as specified and directed.

M & L for module cover plate with frame as per site requirement for following module

1 module

2 module

3 module

4 module

6 module

8 module

M & L for Modular metal Flush box as per site requirement.

1/2 module

3 module

4 module

8 module

M & L for modular switch 1 way 6 Amp 1 Module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573400 /Kolors(Krest -white)/Crabtree

M & L for Modular switch 2 way 6A , 1 Module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573402 /Kolors(Krest -white)/Crabtree

M & L for Modular Switch 1 way 16/20 Amp 1 Module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573410 /Kolors(Krest -white)/Crabtree

M &L for Modular Socket 6A 2/3 Pin universal 2 module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573470 /Kolors(Krest -white)/Crabtree

M &L for Modular Socket 16A/ 6A 2/3 Pin combined 2 module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573471 /Kolors(Krest -white)/Crabtree

M &L for Modular fan step regulator 100 watt 2 module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573416 /Kolors(Krest -white)/Crabtree

M & L for Modular Bell push 6A 1 way, 1 Module complete all as specified and directed. Make :- Legrand Arteor series Cat Part No :-573413 /Kolors(Krest -white)/Crabtree

Supply and fix in repair of Lamp holder, white Polycarbonate body, with back plate suitable for batten fittings fixed in position & connecting complete all as specified and directed.

Supply and fix in repair of Bell musical type AC 230 Volts, as directed including connecting complete all as specified and directed.

S&F energy efficient LED tube light fitting integrated batten type with built in LED Chip & integral LED driver 21 watt, channel housing & diffuser of length 1200 mm (approx.) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed. Make -Wipro cat part No.LL20-221-XXX-65NE3/Philips cat part no. BN O21C LED120S PSU CDL/NW GR(6500K) / HAVELLS

S&F energy efficient LED tube light fitting integrated batten type with built in LED Chip & integral LED driver 10 watt, channel housing & diffuser of length 600 mm (approx.) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed. Make Wipro cat part no.LL20-111-XXX-65NE3/Philips cat part no. BN O21LED10S(6500K) / HAVELLS

Supply and fix in repair LED 12 W Porch light along with necessary fixing arrangement all as specified and directed by Engg-in-charge all as specified and directed.

S & F bulkhead fitting 10watt made die cast aluminum housing with complete assembly and PC opal diffuser suitable for surface/wall mounted dust and water resistant complete all as specified and as directed . Make: Wipro cat part no. LW07-141-XXX-57-XX /Havells/Philips

Taking down carefully (copper/aluminum) sub main wiring complete of any type (batten/surface conduit or concealed ) for socket point or power point complete with all fittings such as switches sockets pendants etc complete and making good disturbed surface of wall, floor or ceiling with plaster of tiles or roof treatment etc and finishing the surface with distemper white washing/co0lour washing to match with the existing surface complete all as specified and directed

M&L Sub main wiring using PVC insulated and unsheathed multi stranded FRLS copper conductor cable using approved colour code as per IS drawing in and incl PVC casing and capping of suitable size with all accessories and making good disturbed surfaces of wall, floor or ceiling with plaster and finishing the surfaces with distemper/white washing/colour washing to match with the existing surface complete as specified and as directed of the following sizes of cables.

Using two single core PVC insulated FRLS cable 4 sqmm copper conductor multi stranded and 4.0 sqmm copper conductor insulated cable using as earth wire Note :2 runs of 4sqmm copper cable & 1 run of 4.0sqmm copper cable and one run of casing & caping shall be measured as one unit

Using two single core PVC insulated FRLS cable 6 sqmm copper conductor multi stranded and 6.0 sqmm copper conductor insulated cable using as earth wire Note :2runs of 6sqmm copper cable & 1 run of 6.0 sqmm copper cable and one run of casing & caping shall be measured as one unit

Using two single core PVC insulated FRLS cable 10 sqmm copper conductor multi stranded and 10.0 sqmm copper conductor insulated cable using as earth wire Note :2 runs of 10sqmm copper cable & 1 run of 10 sqmm copper cable and one run of casing & caping shall be measured as one unit

Using two single core PVC insulated FRLS cable 2.5 sqmm copper conductor multi stranded and 2.5 sqmm copper conductor insulated cable using as earth wire Note :2 runs of 2.5sqmm copper cable & 1 run of 2.5 sqmm copper cable and one run of casing & caping shall be measured as one unit

M & L for distribution board (DB), double door (CRCA sheet) dust and vermin proof SPN 8 way with 100 Amps rated copper busbar, neutral bar, earth bar and cable ties for cable management, reversible door for IP 43 & IP 54, single pole and neutral 250 Volts, flush to wall complete with IP 54 protection complete all as specified and directed. Make : Legrand Model: IP 54 IK 09 507641 Ekinox or equivalent in L & T (Hager) / Schnieder (Multi-9).

M & L for distribution board (DB), double door type, as per IEC 61439-3 made out of sheet metal enclosure (CRCA sheet) dust and vermin proof MCB DB, TPN 4 way with 250 Amps rated copper busbar, 415 Volts within built MCCB 160 Amps, 10 KA, 01 ,new MCB SPN 32 Amp, 10KA -04Nos, MCB SPN 63Amp -04 Nos.,2neutral bar and 2 earth bar IP 54 protection, cable ties for cable management(Fully insulated busbar and shrouded neutral bars),reversible door for IP 43 & IP 54 ,flush mounted to wall complete all as specified and directed. Note : Rates are inclusive for flush(Concealed ) mounted of DB, MCCB 160Amp TPN ,MCB SPN 32Amp and 63Amp.Make : Legrand Model: No.507750 Ekinox DPX 160MCCB IK-09 or equivalent in L & T (Hager) / Schnieder (Multi-9).

M&L for MCB single pole & neutral 240 volt C curve 10 KA (32 to63)Amps capacity IP 20 complete all as specified and directed.

M&L for MCB single pole,5 to 30 Amp 240 volt B curve 10 KA, IP 20 complete all as specified and directed.

Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick burried 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 mtr below normal ground level, connected to galvanised earth lead wire mm as 4.0mm dia by means of bolts nuts check nuts and washers of galvanised iron or steel all as shown in electrical plate no.3 including earth pit in PCC concrete 1:2:4 type B-1,Cast iron cover 10 mm thick hinged to CI frame ,excavation and earth work in any type of soil and including protection pipe 15mm dia and water pipe GI tubing 20mm light grade with funnel and wire mesh connected to earthling test point complete all as specified and directed by Engr-in-Charge. Note: (i)Rates are inclusive of 7.5m long GI earth wire 4.0mm dia (ii)Rates of CI frame, RCC Pit cover, funnel and wire mesh included in the cost of item.

Supply and fix danger notice plate made of 1.6 mm thick mild steel sheet, vitreous enameled white, of size 20 x 15cm with figures, letter, and conventional skull bones in signal red colour and fixed with mild steel clamps made of 25 x 3 mm including MS flat iron, nuts, bolts and washers etc for LT poles / Penals / Sub station etc with voltage and danger indicated in Hindi and English including taking down old/unsv complete all as specified and directed.

S&F building security in repair LED Light fitting 25 watt, system efficiency not less than 100 lumen / watt, IP66 protection, consisting of high / low voltage cut off, maintenance free isolated Electronic driver circuits, Low THD, PMMA grade high quality Transmittance lens, Epoxy powder coated Die Cast Aluminum housing with weather proof gasket for lamp & driver compartment, Heat resistance toughened glass fitted in cast aluminum housing with SS screws, fixed on existing bracket & connecting including taking down old light fitting of any description complete. Make :- Wipro, Cat part No LR02-291-XXX-57-XX or equivalent in Philips/ Wipro

Supply and fix in repair LED power supply driver suitable for Primary:220-240 VAC , 50/60Hz suitable for 36watt(2x2 grid) LED recess mounted fitting Secondary: constant current DC:300mA with thermal, overload and short circuit protection including taking out old/unsv complete all as specified and as directed by Engr-in-Charge.

Supply and fix in repair LED power supply driver suitable for Primary:220-240 VAC , 50/60Hz suitable for 9/10watt LED bollard fitting Secondary: constant current DC:300mA with thermal, overload and short circuit protection including taking out old/unsv complete all as specified and as directed.

Supply and fix in repair LED power supply driver suitable for Primary:220-240 VAC , 50/60Hz suitable for 40watt post top fitting Secondary: constant current DC:300mA with thermal, overload and short circuit protection including taking out old/unsv complete all as specified and as directed.

Supply and Fix Supply of Single Phase Two Wire Direct connected Meter Type SARAL,230/240 V (L-N), Rating 5-30 A, CL.1, 50 Hz ± 5%,IP 54,Protective class II,WITH Advanced anti-tamper capability– prevention, detection and deterrence, complete with protection cover Meter must comply following points :Standards IS 13779, IEC 62052-11, IEC 62053-21, IS 15959 , DLMS Indian Companion Standard Dimensions (W x H x D) 95 x 130 x 60mm (approx.) Data storage :Midnight energy 35 days for 2 parameters Load survey More than 150 days (30min. IP) upto 5 parameters, Events Up to 300 events, compartment wise History 12 billing periods. Communication: IEC 62056-21 physical port for local communication, Optional RS 232 port over micro USB for remote communication. Note: Rates are inclusive of polycarbonate Protection cover . Make: Secure/HPL/Elmeasure

Supply and Fix Supply of three Phase four Wire Direct connected Meter Type SARAL 300,230/240 V (L-N), Rating 10 -60 A, CL.1, 50 Hz ± 5%,IP 54,Protective class II,two metrological LEDs for active and reactive energy WITH Advanced anti-tamper capability– prevention, detection and deterrence, complete with protection cover Meter must comply following points :Standards IS 13779, IEC 62052-11, IEC 62053-21, IS 15959 , DLMS Indian Companion Standard Dimensions (W x H x D) 126 x 222 x 92mm (approx.)One wire seal and one paper seal between body and terminal block, two on terminal block cover. Data storage : Midnight energy 35 days for 2 parameters Load survey Up to 240 days for 10 parameters, at 30 minutes integration period, compartment wise History 12 billing periods. Communication: IEC 62056-21 physical port for local communication, Optional RS 232 port over micro USB for remote communication. Note: Rates are inclusive of polycarbonate Protection cover. Make: Secure/HPL/Elmeasure

M & L for distribution board (DB), double door (CRCA sheet) dust and vermin proof SPN 4way with 100 Amps rated copper busbar, neutral bar, earth bar and cable ties for cable management, reversible door for IP 43 & IP 54, single pole and neutral 250 Volts, flush to wall complete with IP 54 protection complete all as specified and directed.

Taking down carefully ceiling fan / exhaust fan / cabin fan / wall mounted fan by disconnecting electric connection for carrying out repairing such as rewinding, replacement of defective spare part, over hauling and painting etc as required and re-fixing in the same position after carry out the repairs works, and connecting complete all as directed. Note:- Repairing such as rewinding, replacement of defective spare part, connecting wire, Over hauling and painting etc will be measured & paid separately under subsequent items.

M & L for rewinding of ceiling fan of any make by dismantling the ceiling fan, removing shaft ,bearing and bushing, removing the burnt copper winding from the slots, cleaning slot, replacement of defective nut bolts washer etc and rewinding of fan motor using appropriate gauge/size super enameled copper winding wire thermal class-E, including varnishing and reassembling. Providing three core copper cable PVC insulated multi stranded 0.5mm 30cm length for connection of fan from ceiling rose and testing of fan complete all as directed. Rewinding should be carried out for the following size of ceiling fan.

1200mm sweep

1400 mm sweep

M & L for rewinding of exhaust fan motor of any make by dismantling the exhaust fan, removing shaft, bearing and bushing, removing the burnt copper winding from the slots, cleaning slot, replacement of defective nut bolts washer etc and rewinding of fan motor using appropriate gauge/size super enameled copper winding wire thermal class-E, including varnishing ,applying cotton tape and reassembling complete. Providing twin core copper cable 30cm length for connection and testing of fan complete all as directed. Rewinding should be carried out for the following size of exhaust fan.

300mm sweep

220/200mm sweep

Supply and fix in repair ball bearing of any size suitable for ceiling fan 1200 mm / 1400 mm sweep complete.

Supply and fix in repair Gun metal bush of any size suitable for ceiling fan of 1200 mm / 1400 mm sweep complete.

Supply and fix in repair Gun metal bush of any size suitable for exhaust fan 300 / 200 mm sweep.

Supply and fix in repair capacitor 2.5 MFD AC 230 Volt 50 HZ, for ceiling fans.

Supply and fix in repair capacitor 4 MFD AC 230 Volt 50 HZ, of exhaust / bracket fan any size.

Supply and fix in repair bolt, nuts, washer and split pin for the down rod of ceiling fan.

Supply and connection in repair PVC insulated, PVC sheathed three core copper conductor cable multi stranded of size 0.5 Sqmm for connecting of fan from ceiling rose complete.

Material and labour painting of ceiling fan including blades by scrapping of old paint ,filling of cavities formed, preparation / cleaning of surface, making surface smooth and spray painting with one coat of white synthetic enameled paint of superior quality and writing MES /SM No with appropriate size letters using black paint complete all as specified and directed.

Material and labour painting of exhaust fan including blades by scrapping of old paint ,filling of cavities formed, preparation / cleaning of surface, making surface smooth and spray painting with one coat of white synthetic enameled paint of superior quality and writing MES /SM No with appropriate size letters using black paint complete all as specified and directed.

Assembling & fixing only ceiling fan 1200/1400 mm sweep complete with blades, down rod canopy etc including hanging in position and connecting including taking down old fan and deposited in Store yard of AGE E&M complete all as specified and directed.

Assembling & fixing only exhaust fan 300/200 mm sweep complete with blades, down rod canopy etc including hanging in position and connecting including taking down old fan and deposited in Store yard of AGE E&M complete all as specified and directed.

Periodical maintenance / servicing of solar water heater,flat plate collector type/ glass tube collector type, storage type with electrical backup of capacity 100 - 300 litres, as per manufacturer instruction comprising of the following works at different locations at GE (AF) Jamnagar. (a) Complete cleaning of solar system, removing of dirt dust etc. (b) Cleaning of heating surface glass with glass cleaning solution. (c) Opening of cold & hot water connection draining out deposited water removing of mud turbidity etc & cleaning with fresh water. (d) Checking of Non return valve, Electrical backup system & sacrificial anode & tighten the connection. (e) Checking of glass holding tube joint & rectification of leakage. (g) Replacement of unserviceable spare part will be carried out under respective item only. Note:- (i) Unserviceable spares parts will be measured & paid separately as supply only. (ii) Work shall be executed through Authorised service technician of Tata Solar BP / Delta./Red ren (iii) Contractor shall submit the documentary evidence of Authorised service technician for the approval of GE before commencement of work.

Supply only solar glass tube suitable for glass tube collector of following size and cap

58 mm dia and 1800 mm long

48 mm dia and 1800 mm long

Supply and fix in repairs Hot water glass tubes suitable for 100LPD tube collector

Taking out unserviceable/defective/damaged GI pipe 15mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and as directed.

All as per serial item No. 66 here-in-before but of size 20mm bore.

All as per serial item No. 66 here-in-before but of size 25mm bore.

S&F GI tubing medium grade, ISI Marked conforming to IS 1239 Part-I 2004, 15mm bore with and including all fittings such as bends , elbows, tees, short length , socket, union, check nuts, nipples etc. fixed and laid in trenches/floor/under culvert/road crossing etc including testing complete all as specified and as directed.

All as per serial item No. 69 here-in-before but of size 20mm bore complete all as specified and directed.

All as per serial item No. 69 here-in-before but of size 25mm bore complete all as specified and directed.

S&F Bronze gate valve class-1 for 15mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, fixed as in repair complete all as specified and directed.

All as per serial item No. 72 here-in-before but of size 20mm bore.

All as per serial item No. 72 here-in-before but of size 25mm bore.

S&F 250/300 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered (ISI Marked) conforming to IS 12701: 1996 hoisted and fixed in position, including ball brass valve 20mm bore, fixed as in repair complete all as specified and directed.

jagdish machinery stores

MADHAV ENTERPRISE

ambika electric co