REPAIR/MAINT OF VARIOUS FAN AND GEYSER ALONGWITH CONNECTED ITEMS AT VARIOUS LOCATIONS, REPAIR/MAINT OF AUTOMATIC TIMERS, COTACTORS, RELAYS AND OTHER AUXILARY ASSETS AT MAFI SUB STATION AND OTHER AREAS AND REPAIR/REPLACEMENT OF LT UG CABLES FOR ILLU

Amount

Taking down from any position and dismantling ceiling fan (any size/sweep/make), repair the same by cleaning, overhauling, necessary lathe work etc and taking out existing burnt out winding wire of motor and rewinding the same after proper cleaning with super enamelled copper wires as per existing gauge and turn to achieve the desired RPM, necessary insulating materials, insulating varnishing, cleaning and reassembling the ceiling fan after replacement of unserviceable minor parts such as split pin, lock nuts, rubber packing, clamp of condenser, blade nuts, rubber reel insulator, nuts bolts, plastic fan canopy etc as required for smooth functioning of the fan and replacement of unserviceable major parts like capacitor, bearing, bush etc and testing complete on completion and re-fixing the fan in existing position including provn of twin twisted flexible copper stranded conductor wire of size 23/0.0076 Sqmm of required length, complete all as specified and as directed. (Note : (a) Replacement of unserviceable major parts like capacitor, bearing, bush etc shall be measured and paid separately as "Supply only" under respective items of this schedule. (b) Unit quoted rate shall deemed to be inclusive of transportation of fan to workshop from site of work)

Taking out of exhaust fan from store yard barrack of any make, any description of 450mm sweep and any position/locations for repairs, servicing, overhauling, necessory lathe work if required, (grinding, polishing) etc. dismantling & opening the exhaust fans removing the burnt out copper winding and insulating material, illuminous paper, glass sleeving, cleaning the slots and rewinding the same with supper enamelled copper winding wire, (Make:-Atlas (Minal), National, HTP, HWP, shital etc) with insulating material, insulating varnishing and reassembling the exhaust fans after replacement of unserviceable parts such as frame nut, rubber packing, clamp of condenser, and including PVC three core (workshop cable) stranded copper conductor cable of size 23/0.0076 mm as per required length and testing at E/M store yard, complete all as specified and as directed.

All as per item No 2 here-in-before but exhuast fan of size 230/300mm sweep, complete all as specified and as directed.

Dismantling of wall/pedestal fan of any sweep, repair the same by cleaning, overhauling, necessary lathe work (grinding & polishing) etc and taking out existing burnt out winding wire of motor and rewinding the same with super enamelled insulated copper winding wires as per existing gauge and turn to achieve desired RPM including necessary insulating materials, insulating varnishing, cleaning and reassembling the wall/pedestal fan after replacement of unserviceable minor parts such as frame nut, knob, regulator switch clamp of cendenser etc as required for smooth functioning of the fan and replacement of unserviceable major parts like capacitor, bearing, bush etc and testing complete on completion and re-fixing the fan in existing position including provn of twin twisted flexible copper stranded conductor wire of size 23/0.0076 Sqmm of required length, complete all as specified and as directed. Note : (a) Replacement of unserviceable major parts like capacitor, bearing, bush etc shall be measured and paid separately as "Supply only" under respective items of this schedule. (b) Unit quoted rate shall deemed to be inclusive of transportation of fan to workshop form MES store yard)

Taking down carefully existing ceiling fan of any size/sweep/make from it's existing position, dismantling the fan including preventive maintenance by servicing, greasing, oiling, cleaning external surfaces porperly and replacement of defective spare parts and re-assembling and refixing the same in position including testing and provn of twin twisted flexible copper stranded conductor wire of size 23/0.0076 Sqmm of required length, complete all as specified and as directed. (Note : Cost of spare parts shall be measured and paid separately under respective items of this schedule as "Supply only").

Taking down carefully existing exhaust fan/wall mounted fan/pedestal fan upto 450mm sweep from it's existing position, dismantling the fan including preventive maintenance by servicing, greasing, oiling, cleaning external surfaces porperly and replacement of defective spare parts and re-assembling and refixing the same in position including testing and provn of twin twisted flexible copper stranded conductor wire of size 23/0.0076 Sqmm of required length, complete all as specified and as directed. (Note : Cost of spare parts shalll be measured and paid separately under respective items of this schedule as "Supply only").

Supply only ball bearing No 6201-Z, complete all as specified and as directed. (Make : TATA/SKF/NBC/HCH).

Supply only ball bearing No. 6202-Z, complete all as specified and as directed. (Make : TATA/SKF/NBC/HCH).

Supply only ball bearing No 6203-Z, complete all as specified and as directed. (Make : TATA/SKF/NBC/HCH).

Supply only ball bearing No 6302-Z, complete all as specified and as directed. (Make : TATA/SKF/NBC/HCH).

Supply only capacitor for ceiling fan of capacity 2.5 mfd (PVC body) + 5%, 440 volts, 50 Hz conforming to IS - 1709 AAPHS, temperature Max 85 degree centrigate, complete all as specified and as directed. (Make: NICCO, SIEMENS, EPCOS, Universal & TIBCON)

Supply only capacitor for ceiling fan of capacity 3.15 mfd (PVC body) + 5%, 440 volts, 50 Hz complete all as specified and directed. (Make: NICCO, SIEMENS, EPCOS, Universal & TIBCON)

Supply only Capacitor for ceiling fan of capacity 4 mfd (PVC body) + 5%, 440 volts, 50 Hz, complete all as specified and as directed. (Make: NICCO, SIEMENS, EPCOS, Universal & TIBCON)

Supply only gun metal bush -2 Nos with shaft rod of required size suitable for exhast fan 230/300mm sweep, complete all as specified and as directed.

Supply only gun metal bush for suitable size of existing motor shaft for ceiling fan, complete all as specified and as directed. (Make:- Orient, Usha, Ganesh ,Khaitan, MIE)

M & L for single coat painting to ceiling fan of any sweep with 1st grade quality synthetic enamel paint by spraying, filling cavites with filler including necessary preparation of surface duly demarking fan Nos, complete all as specified and as directed. (Note : Writing fan No & letters shall be measured and paid separately under relevant item of this schedule).

M & L for single coat painting to exhaust fan of any sweep with 1st grade quality synthetic enamel paint by spraying, filling cavities with filler including necessary preparation of surface duly demarking the fan Nos complete as specified and directed. (Note : Writing fan Nos & letter shall be measured and paid separately under relevent item of this schedule).

M & L for writing Nos or figures (Block, Roman, Italic or Indian) such as "MES No …." with synthetic enamel paint (1st grade quality) of tint black/white, complete all as required and asdirected. (Note :- Max 10 Nos letter/figure & n. exc 2 cm height in each fan).

S&F in replacement of hanging clamp of ceiling fan with nut bolt , rubber real insulator and split pin, complete all as specified and as directed.

S&F in repair stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as reqd, complete all as specified and as directed.

S&F rubber insulator reel type suitable for fan hook of any type including taking out old one, complete all as specified and as directed.

S & F canopy for ceiling fan suitable for any sweep/make as required, complete all as specified and as directed.

Supply & fix in repair twisted three core copper flexible cable of size 23/.0076 from connector to the ceiling rose, complete all as specified and as directed.

S & F in replacement of split pin and juam nut of suitable size, complete all as specified and as directed.

Supply and fix exhaust fan made of sturdy engineering plastic complete with louvers shutter, voltrage 230 V, 50 Hz, RPM 1200, copper winding of sweep 200mm to the any surface for fixing of air ventilating fan and making good to the disturbed surface as per existing including taking down old one complete all as specified and as directed.

Comprehensive repair/maintenance of storage type electric heater (geyser) vertical/horizontal type of capacity upto 50 ltrs comprising of the following works:- (a) Inspection, taking down or dismantling, de-scaling, brushing and thoroughly cleaning the storage tank upto the entire satisfection of Engr-in-Charge (b) Checking of all stop cock, pressure release valve, fusible plug etc to ensure free functioning of the parts including supply and replacement of washer/gasket, nuts etc as required. (c) Inspect overflaw and vent pipes and remove blockages (if any) (d) Checking and rectify earth continuity of the electrical circuits of the geyser and power points (e) Check, maintain and re-fixing thermostat and re-adjust (f) Visual examination of fusible plugs for its serviceability (g) De-scaling the immersion type heating element and siphon assembly with diluted hydrochloride acid or cear pedette solution (h) Checking of indicator lamp for its serviceability (j) Re-assembling the geyser, re-installed and testing complete (Note: (i) Spare parts/components of geysers shall be measured and paid seperately as "supply only" under respective items here-in-below. (ii) Any minor parts required for smooth functioning of the geyser shall be provided by the contractor without any extra cost to the Govt.)

Supply only copper connection tubes for inlet/outlet connection PVC washer, benjo nuts and bolts etc. 450 mm long 3/8'' dia standard gauge, complete all as specified and as directed.

Supply only heating elements of capacity 1.5 KW, 230 volts ISI marked, complete all as specified and as directed.

Supply only heating elements of capacity 2 KW, 230 volts ISI marked, complete all as specified and as directed.

Supply only aperature plate suitable for 50 Ltr capacity as per sample, complete all as specified and as directed.

Supply only aperature plate suitable for 25 Ltr capacity as per sample, complete all as specified and as directed.

Supply only high pressure safety valve as per sample, complete all as specified and as directed.

Supply only hot and cold "304 grade stainless steel re- inforced flexible connection pipe" 450 mm long ISI marked, complete all as specified and as directed.

Supply and fix in repair power unit 4 module up to 25 Amps including sockets 25 Amps with six module PVC box surface type box for mounting of power unit and power socket, complete all as specified and as directed. Make - Legrand cat no-675558 for mudulaar power unit, Make - Legrand Cat No 67372 32 for 25 Amp socket or equivalent in Havell's/Anchor.

Supply only thermostate element adjustable type 11/20 Amp 250 Volt ISI marked, complete all as specified and as directed.

Supply only thermostate element adjustable type 7/15 Amp 250 Volt ISI marked, complete all as specified and as directed.

Supply only glass wool insulating packing for 25/ 50 Ltr geyser, complete all as specified and as directed.

S&F outdoor type street light feeder panel IP 65 enclousre 12 KW, 3 phase ( auto Manual bypass of time switch) for true out door application modular changeover functions as auto manual bypass of time switch, digital(astro time switch to adjust time, 16 Module enclousre, MCB 4 pole (TPN) 10 Ka C curve 63 Amp -02 Nos, on-off contactor 63 Amp four pole 415 Volt - 02 Nos, including locking arrangements , glands and lugs etc. and fixed on pole/PCC foundation alongwith fixing arrangment with angle iron frame etc, complete all as specified and as direcetd. Make : Havells cat part No IHXTS0912A or equivalent

Taking dwon worn out, unserviceable time switch and supply & fixing astronomical time switch in existing street light timer panel for switching on /off lights and other electric devices according to the susrise / sunset times based on the entered location or location coordinates, complete all as specified and as direcetd. Make : Legrand , Model No AlphaRex3 D21 astro, 1 chanell, Cat Part No 4126 30 or equivalent model of make L&T/Siemen/ABB/Schneider

Supply and fix in repair of 3 pole power contactor 30 Amp rating, 1 No & 1 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MNX 12 or equivalent in Schneider/Siemens

Supply and fix in repair of 3 pole power contactor 32 Amp rating, 1 No & 1 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MNX 22 or equivalent in Schneider/Siemens

Supply and fix in repair of 3 pole power contactor 55 Amp rating, 1 No & 1 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MNX 32 or equivalent in Schneider/Siemens

Supply & fix, in repair of three pole power contactor MNX 95, 2NO+2NC, complete all as specified and as direcetd. Make : L & T /ABB/GE/Siemen

Supply & fix, in repair of three pole power contactor MNX-80, 2NO+2NC, complete all as specified and as direcetd. Make : L & T /ABB/GE/Siemen

Supply & fix, in repair of three pole power contactor MNX-70, 2NO+2NC, complete all as specified and as directed. Make : L & T /ABB/GE/Siemen

Supply and fix side mounting add-on aux. Contact Block (1NO + 1 NC) 220 V, suitable for MNX / MCX contactor, complete all as specified and directed.

Supply and fix in repair of 3 pole power contactor 63 Amp rating, 2 No & 2 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MCX 12 or equivalent in Schneider/Siemens

Supply and fix in repair of 3 pole power contactor 100 Amp rating, 2 No & 2 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MCX 22 or equivalent in Schneider/Siemens

Supply and fix in repair of 3 pole power contactor 130 Amp rating, 2 No & 2 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MCX 23 or equivalent in Schneider/Siemens

Supply and fix in repair of 3 pole power contactor 160 Amp rating, 2 No & 2 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MCX 32 or equivalent in Schneider/Siemens

Supply and fix in repair of 3 pole power contactor 255 Amp rating, 2 No & 2 Nc, 415 Volt, complete all as specified and as direcetd. Make : L & T, model No MCX 34 or equivalent in Schneider/Siemens

Supply and fix thermal over load relays 66-110 Amp range, direct mounting suitable for MNX contactor, complete all as specified and as direcetd.

Supply and fix thermal over load relays 22-40 Amp range, direct mounting suitable for MNX contactor, complete all as specified and as direcetd.

Supply & fix Electronic timer type ST 100, complete all as specified and as direcetd. Make : L&T/ABB/GE

Supply and fix for HF fuse holder complete with top and bottom mounting, complete all as specified and as direcetd. Make : L & T or equivalent model of make ABB/Siemen/Schneider

Supply and fix for cylinderical type fuse links type HF capacity 2 to 32 Amp, complete all as specified and as direcetd. Make : L & T or equivalent model of make ABB/Siemen/Schneider

Supply and fix for cylind erical type fuse links type HF capacity 40 Amp, complete all as specified and as direcetd. Make : L & T or equivalent model of make ABB/Siemen/Schneider

Supply and fix for cylinderical type fuse links type HF capacity 63 Amp, complete all as specified and as direcetd. Make : L & T or equivalent model of make ABB/Siemen/Schneider

M & L for DIN type fuse link, size 00, rated current 63 Amp to 100 Amp suitable for Type FN 100/125/160 / FNX 125/160 fuse disconnecto, complete all as specified and as direcetd.Make : L & T or equivalent model of make ABB/Siemen/Schneider

M & L for DIN type fuse link, size 00, rated current 125 Amp to 160 Amp suitable for Type FN 100/125/160 / FNX 125/160 fuse disconnecto, complete all as specified and as direcetd.Make : L & T or equivalent model of make ABB/Siemen/Schneider

M & L for DIN type fuse link, size 1, rated current 125 Amp to 200 Amp suitable for FN 250/315 / FNX 250/315 fuse disconnector, complete all as specified and as direcetd. Make : L & T or equivalent model of make ABB/Siemen/Schneider

Supply and fix in repair TNC switch as per existing, complete all as specified and as direcetd.

Supply and fix in repair Pla relay with base (round pin) as per existing, complete all as specified and as direcetd.

Supply and fix in repair Pla relay with base (flat pin) as per existing, complete all as specified and as direcetd.

Supply and fix in repair Trip coil 110V DC (without bracket), complete all as specified and as direcetd.

Supply and fix in repair release coil 110V DC (without bracket), complete all as specified and as direcetd.

M & L for replacement of control wiring complete with copper conductor stranded cable size 1.5 sqmm FRLSH as per existing, laid into PVC flexible conduit including making arrangment to insert into LT panel , AMF panel and battery bank etc., complete all as specified and as direcetd.

Material & Labour for attending of breakdown in auto operation of LT panel, AMF panel, ACB and all other breaker in MAFI sub stn, detection of nature of defect including carry out minor repairs, loose connection, change of small length of control cable of size 2.5 Sqmm max up to 5.0m as required size to make the machine/equipment functional, opening of switch board/panel board and refixing the same after necessary repair, etc complete all as specified including following and directed. (i) Check and clean incomming and out going terminals/compartment. (ii) Checking the servicebility of close and trip coil condition and taking out for repalcement. (iii) Checking the servicebilty of control circuit, relays, fuses and electrical/mechanical interlocks. (iv) Replacing the spares such as release, tripping/closing coil shall be measured and paid seperately under respective item. Note : (a) Rate quoted deemed to be including cost of replacing small piece of control circuit wires of size max up to 2.5 Sqmm up to 5.00m, LT fuses of control ckts and Push buttons for ON/Off if required.

Supply and fix in replacement current transformer of following rating, indoor type, insulated ring type in existing panel includintg taking down old unserviceble CT's of ratio 200/5 Amps, complete all as specified and as directed. [Make :AE / Kappa/PGR]

All as per item No. 69 here in above but CT ratio 500/5 Amps, complete all as specified and as directed.

All as per item No. 69 here in above but CT ratio 1000/5 Amps, complete all as specified and as directed.

Supply and ix in repair LED type piolet lamp suitable for working voltage range up to 240 Volt AC, complete all as specified and as directed. [Make : Neptune / L&T / Vaisnavo/C &S/HPL]

Excavation in trenches not exceeding 1.5 metre wide and not exc 1.5 metre in depth for foundation of pole / stay or cable trenches and getting out in soft/loose soil, complete all as specified and as directed.

Returning filling in incl spreading, leveling watering and well ramming in layers not exceeding 25 cm in soft loose soil, complete all as specified and as directed.

Removing excavated materials to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 metre above the starting point, complete all as specified and as directed.

Supply and laying double walled corrugated (DWC) HDPE duct pipe of 75mm OD conforming to IS, approved colour complete with fittings for cable protection, complete all as specified and as directed.

Supply and laying double walled corrugated (DWC) HDPE duct pipe of 40mm OD conforming to IS, approved colour complete with fittings for cable protection, complete all as specified and as directed.

M & L for power cable route marker pre-cast RCC of size 1500mm x 300mm x 50mm with top curved portion, 8 mm dia round bar reinforcement, emboshing of letter (MES-POWER CABLE) both faces of pre-cast during casting of RCC pre-cast, applying two coats of external emulsion paint with primer approved colour and painting of emboshed surface with black colour including earth work for fixing of route marker, complete all as specified and as directed.

M & L for detecting fault through cable fault deductor by injecting suitable energy pulse to detect exact position of fault for XLPE, LTcable, 1100 volts grade heavy duty aluminium conductor any size including transporting chagres and clearing of rectification of fault of electric supply by removing of burnt out portion of cable, loop, etc including earth work, complete all as specified and as directed.

Taking down/out unserviceable UG cables of cross sectional area up to 120 sqmm and connections including Bricks, GI Pipes, etc of any descriptions, laid in trenches and/or fixing with walls/poles, complete all as specefied and as directed.

Taking down/out unserviceable UG cables of sectional area 95 Sqmm to 185 Sqmm and connections including protection pipe or existing material carefully of any descriptions, laid in trenches and/or fixing with walls/poles, PQC/PCC etc and relaying the cable after repair/ replacement of LT joint including connecting to the DB/panel etc, complete all as specefied and as directed. Note : Rate for earth work and LT Joint will be measured and paid seperately in the respective item of schedule.

M&L straight through joints (epoxy) cable joint kit including jointing materials for making joints of UG electric cable 1100 volt grade heavy duty with PVC/XLPE insulated aluminium conductor nominal cross sectional area 95 to 185 sq mm. 3.5 core and testing, complete all as specefied and as directed.

S&F busbar chamber suitable size for set of 04 aluminium busbar 100 Amps rating ,supported with suitable size as per direction, each of heavy duty porcelin stand lock with suitable size of brass nut, bolts and washer with heat shrinkable PVC sleeving. The bar shall be colour coded (red, yellow and blue) for three phases and black for neutral, The Chamber shall be fixed 60cm above the normal ground level complete with PCC foundation (1:2:4 ) type B2, complete all as specified and as directed.

Materials and labour XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross- sectional area 95 sqmm 3.5 core, complete all as specified and as directed. Note : Excavation and earth work will be measured and paid separately under respective items (Make : GRANDLAY/ HAVELLS / NICCO / POLYCAB/ KEI

All as per item No 84 here in above but sectional area 50 Sqmm 3.5 core, complete all as specified and as directed.

Boring of holes under road, pavement, hard standing, runway & PTT by trenchless technology using ultra sounding technique and necessary machine including Heavy duty HDPE pipe of 100mm dia suitable for 0.4 mpa working pressure. Note : Price for heavy duty HDPE Pipe of 100mm dia included in the rate. Note: An amount of Rs.34850.00 on account of credit schedule for schedule 'A' part - II shall be deducted from the total amount of BOQ to arrive at the contract sum.