Military Engineer Services-MES has published Tender For Repair And Maintenance Of Ac Plant At 15 Weu Including Window/Split Acs, Water Coolers, Refrigerator And Deep Freezers And Certain Misc E And M Works At Kanchrapara Under Ge Barrackpore. Submission Date for this Tender is 27-12-2023. HVAC Tenders in barrackpore West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 16-Dec-2023 | Corrigendum No 1 | Other | 27-12-2023 |
| 2 | 16-Dec-2023 | Corrigendum No 1 | BOQ | 27-12-2023 |
| Sl. No. | Item Description |
| 1 | Taking out split type air conditionersindoor and out door units completefor repair and overhauling of capacity 1.5/2.0 TRof any make/type after disconnecting refrigerant pipes, drain pipe and electric connection, removing dust by using blower and cleaning the condenser coils and components by using water and caustic soda/cleaning chemical agents, checking and replacingthe spares like relay assembly, relay contactor, capacitors, thermostat, fan motor with blades & blower fan motor with blades, unserviceable strainer air filters cum dryieretc after taking down of old materials as requiredand also including connecting of refrigerant pipe, drain pipe and also charging of refrigerant gas andfixing back in its original location after satisfying testing complete all as specified and directed. (Note :- (i) Spare parts will be measured and paid separately as "Supply only". (ii) Lobour charge for taking down and fixing of " Supply only" materials are deemed to be included with quoted rate.) |
| 2 | Supply only following parts for split type AC of capacity 1.5/2.0TR complete all as specified and directed:- |
| 3 | Supply only starting capacitor of 80 to 100 MFDfor split type air conditioners upto 2 TR capacitycomplete all as specified and directed. (Make: EPCOS/Keltron/Asian/Tibcon/ Universal as approved) |
| 4 | Supply only running capacitor of 36 to 60 MFD for split type air conditioners complete all as specified and directed. (Make: EPCOS/Keltron/Asian/Tibcon/ Universal as approved) |
| 5 | Supply only fan motor with blade suitable for out door unit split type air conditioners upto 2TR capacity complete all as specified and directed. (Make: As per Sample as approved) |
| 6 | Supply only blower fan motor with blade suitable for out door unit including capacitor, single phase, 230V, 50Hz, ISI marked for split type air conditioners upto 2TR capacity complete all as specified and directed. (Make: As per Sample as approved) |
| 7 | Supply only relay assembly for split type air conditioners upto 2TR capacity complete all as specified and directed. (Make: As per Sample as approved) (Note for item No.2.01 to 2.05 :- Materials of item No.2.01 to 2.05 to be incorporated in item No. 1.00 here-in-before) |
| 8 | Supply and topping up of refrigerant gas (R-22 ) suitable for split/window AC/Refrigerator/deep freezer complete all as specified and directed. (Make: Mafron/Refron/FLORONas approved ) |
| 9 | Supply and topping up of refrigerant gas (R-407C ) suitable forAC plant complete all as specified and directed. (Make: Mafron/Refron/FLORONas approved ) |
| 10 | Supply and topping up of refrigerant gas (R-32 ) suitable for split/window AC/Refrigerator/deep freezer complete all as specified and directed. (Make: Mafron/Refron/FLORONas approved ) |
| 11 | Supply and topping up of refrigerant gas (R-134a ) suitable for split/window AC/Refrigerator/deep freezer complete all as specified and directed. (Make: Mafron/Refron/FLORONas approved ) |
| 12 | S&F of any type hermetically sealed compressor of window type of air conditioner of 1.5 TR capacity including initial filling of refrigerant gas to the required pressure and testing including taking down old unserviceable compressor complete all as specified and directed. (Make:Hitachi/Tecumseh/Carrier/Blue star/Emerson as approved) |
| 13 | S&F in repairs ofcopper tube of size 10mm (3/8 inch) dia including necessary soldering, flaring work and jointing testing in between indoor to outdoor units of split type ACcomplete all as specified and directed. (Make:- Malasia/Camipro/Diamond/Star as approved) |
| 14 | All as per item No 8.00here-in-before but size of copper tube 6mm (1/4 inch) dia complete all as specified and directed. |
| 15 | All as per item No 8.00here-in-before but size of copper tube 12mm (1/2 inch) dia complete all as specified and directed. |
| 16 | All as per item No. 8.00 here-in-before but size of copper tube 15mm (5/8 inch) dia complete all as specified and directed. |
| 17 | Taking down old unserviceable copper condenser coil assembly from split type air conditioner upto 2.0 TR capacity & supply and fix copper condenser coil assembly with all accessories suitable to existing make/type and testing complete all as specified and directed. |
| 18 | Taking down old unserviceable cooling coil assembly from split type air conditioner upto 2.0 TR capacity & supply and fix condenser cooling coil assembly with all accessories suitable to existing make/type and testing complete all as specified and directed. |
| 19 | Supply and fixing swing motor of 1.5/ 2.0TR capacity split type air conditioner with all accessories including taking down old unserviceable swing motorsuitable to existing make/type and testing complete all as specified and directed. |
| 20 | Taking down old unserviceable 2-3 way refrigerant control valve from split air conditioner outdoor unit after evacuating of refrigrant gas and supply and fixing 2-3 way valve suitable for split type ACs of capacity upto 2TR and testing complete all as specified and directed. |
| 21 | S&F for mild steel wall bracket(as per sample) suitable for fixing of out door unit of split type Air Conditioner with necessary nuts, bolts & washers and making good disturbed surfaces to match with the existing after taking down old unserviceable bracket complete all as specified and directed. |
| 22 | Supply & fixing in repairs of universal strainer air filters cum driersuitable for upto 2 TR capacitySplitAir conditioners of any make (as per sample) complete all as specified and directed. |
| 23 | M&L for providing rubber foam heavy duty insulation tube over the existing copper tubing of any length at any location in replacement of worn out insulation including fixing with cable tie, clamping all as required at site, complete all as specified and directed. |
| 24 | Taking down old unserviseable split type air conditioner indoor unit and deposited in store yard for safe custody and Supply and fixing indoor unit of the split type air conditioner 1.5 TR capacity with all accessories such as installation plate with screws, blower motor, swing motor, filters etc duly pre-wiredincludingconnecting to existing refrigerant piping, electrical connections, drain pipe and testing etc complete all as specified and directed. (Make: Carrier/LG/Hitachi/Blue star/ Voltas as approved) |
| 25 | Taking down old unserviseable split type air conditioner outdoor unit and deposited in store yard for safe custody and Supply and fixing outdoor unit of the split type air conditioner 1.5 TR capacity and complete with all accessories such as hermetically sealedcompressor and condenser unit, capacitors, relays, fan motor, duly prewiredincluding connecting to existing refrigerant gas piping, electrical connections and testing etccomplete as in repairall as specified and directed. (Make: Carrier/LG/Hitachi/Blue star/Voltas as approved) |
| 26 | Supply only hand remote control for split type AC of capacity 1.5/2 TR with 2 Nos batteries, 1.5 Volt of size "AAA" (suitable for existing make) and testing complete all as specified and directed. |
| 27 | Taking out window type air conditioner for servicing and overhauling of capacity 1.5/2.0 TRof any make/typeafter disconnecting of electric connection, removing dust by using blower and cleaning the condenser coil and components by using water and caustic soda and replacing the spares like relay, Capacitors , thermostat, fan motor, blades & blower and also including carrying out servicing , overhauling and chargingof refrigerant gas and testing including fixing back in its original location complete all as specified and directed. (Note :- (i) Spares will be measured and paid separately as "Supply only" under relevent item. (ii) Labour charge for taking down & fixing of "Supply only" materials are deemed to be included with quoted rate) |
| 28 | Supply only of starting capacitor 80 to 100, 100 to 120 MFD for window type air conditioner complete all as specified and directed. (Make : Concap/Keltron/Asian/Tesla/Sarda/Siemens/Tibcon as approved) |
| 29 | Supply only ofrunning capacitor 40/50/60 MFD for window type air conditioner complete all as specified and directed. (Make : Concap/Keltron/Asian/Tesla/Sarda/Siemens/Tibcon as approved) |
| 30 | Supply only ofrelay contactor suitable for existing window type air conditionersupto 1.5/2 TR capacitycomplete all as specified and directed. (Make:LG/Samsung/Carrier/Blue Star/Hitachi as approved) |
| 31 | Supply only offan motor with blade suitable for window type air conditionersupto 2 TR capacitycomplete all as specified and directed. (Make:As per sample) |
| 32 | Supply only ofblower fan motor with blade including capacitor, single phase 230V, 50 Hz for window type air conditioner upto 2 TR capacity complete all as sepcified and directed. (Make: Usha/AUE/Siemens/Keltron or equivalent any make with ISI marked ) |
| 33 | Supply only thermostat switch suitable for 1.5/2.0 TR window type AC complete all as specified and directed. (Make : Honey Well/Indfors/Renutrol/Siemens/Daspars as approved) |
| 34 | Supply only contactor, AC, 230 volts ,50Hz, suitable for Window ACs upto 2.00 TR capacity complete all as specified and directed. (Make: As per sample) (Note for item No.23.00 to 29.00 :- Materials of item No.23.00 to 29.00 to be incorporated in item No.22.00 here-in-before) |
| 35 | S&F of any type hermetically sealed compressor of window type of air conditioner of 1.5 TR capacity including initial filling of refrigerant gas to the required pressure and testing including taking down old unserviceable compressor complete all as specified and directed. (Make:Hitachi/Tecumseh/Carrier/Blue star/Emerson as approved) |
| 36 | S&F of any type hermetically sealed compressor of window type of air conditioner of 2.0 TR capacity including initial filling of refrigerant gas to the required pressure and testing including taking down old unserviceable compressor complete all as specified and directed. (Make:Hitachi/Tecumseh/Carrier/Blue star/Emerson as approved) |
| 37 | Taking down old unserviceable condenser coil assembly from window type air conditioner upto 2.0 TR capacity & supply and fix copper condenser coil assembly with all accessories suitable to existing make/type and testing complete all as specified and directed. |
| 38 | Removing old unserviceable condenser cooling coil assembly from Window type air conditioner of 1.5 TR capacity & supply and fix condenser cooling coil assembly with all accessories suitable to existing make/type and testing complete all as specified and directed. |
| 39 | S&F of window type air conditioner electric driven (Single phase), cooling capacity 4500K cal per hour(1.5 Ton) BEE 5 star rated after taking down and depositing old unserviceableone to MES store yard complete all as specified and directed. |
| 40 | Repair of old PCB of split type/window AC Cap 1.5/ 2 TR as per existing make and model complete all as specified and directed. |
| 41 | Supply and fixing in repairs of newPCB of split type/window AC Cap 1.5/ 2 TR as per existing make and model complete all as specified and directed. |
| 42 | S&F in repairs of front grill of window type AC with air filter (as per sample) complete all as specified and directed.M (Make:- Voltas/LG/Blue Star or as per sample as approved) |
| 43 | M&L for spray painting to window/ splittype air conditioner of any type/make with two coats of synthetic enamel paint over a coat of red oxide primer after removal of existing treatment and preparation of surfaces and including removing dents complete all as specified and directed. (Make of Paint & Primer :- Asian/Burjer/Johnson & Nekaltron/Narolac) |
| 44 | Taking out water cooler for servicing and overhauling of capacity 40/80ltrs, 60/120ltr and 80/160ltrsof any make/type after disconnecting of electric connection, removing dust by using blower and cleaning all the components by using water and caustic soda, checking and replacing the spares like relay, capacitors,thermostat, PVCpipes, push cock/lift cock, float valves etc and also including carrying out servicing, overhauling and charging of refrigerant gas and testingand fixing back in its original location complete all as specified and directed. (Note:- (i) Sparen will be measured & paid seperately as " Supply only" under relevent item. (ii) Labour charge for taking down & fixing of "Supply only" materials are deemed to be included with quoted rate.) |
| 45 | Supply only capacitor of 10-20 MFD complete all as specified and directed. (Make:Epcos/Keltron/Tibcon/Universal as approved) |
| 46 | Supply only PVC out let drain connecting pipeof 15 mm bore with brass nuts and washers of length not exceeding 60 cm for connectingof water coolers complete all as specified and directed.(Make : As per sample) |
| 47 | Supply only relay assembly suitable for water coolers of capacity complete all as specified and directed. |
| 48 | Supply only thermostat switch for water coolers any type/make complete all as specified and directed. (Note for item No. 40.00 to 43.00 :- Materials of item No. 40.00 to 43.00 to be incorporated in item No. 42.00 here-in-before) |
| 49 | S&F of blower fan motor for water cooler upto 160 Ltrs capacity and testing including taking down old unserviceable motor completeall as specified and directed. (Make : Usha/ AUE/ Siemens/ Keltron or equivalent as approved) |
| 50 | S&F of fan motor with blade including capacitor, single phase, 230V 50Hz for water coolers of capacity 40/80 Ltrs & 40/120 Ltrs and testing including taking down old unserviceable motor completeall as specified and directed. (Make : Usha/ AUE/ Siemens/ Keltron or equivalent as approved) |
| 51 | S&F for hermeticallysealed compressor for water cooler 40/80Litres capacity including initial filling of refrigerant gas to the required pressureand testingcompleteincluding taking downold unserviceable compressor complete all as specified and directed. (Make: Voltas/Blue Star/Tecumseh/Emerson /Usha as approved) |
| 52 | S&F for hermeticallysealed compressor for water cooler 60/120Litres capacity including initial filling of refrigerant gas to the required pressureand testingcompleteincluding taking downold unserviceable compressor complete all as specified and directed. (Make: Voltas/Blue Star/Tecumseh/Emerson/Usha as approved) |
| 53 | S&F for in repairs push cock/lifting cock of brass chromium plated 15 mm bore self closing type with back plate for water cooler of any capacity complete all as specified and directed. |
| 54 | S&F for in repairs float valve assembly 15 mm dia with PVC body, polythene float suitable for water coolar complete all as specified and directed. |
| 55 | Taking out Refrigerator for servicing and overhauling any capacity (single door/Double door type) of any make/type after disconnecting of electric connection and cleaning all the components, checking and replacing the spares like relay,capacitors, thermostat, Fused bulb and also including carrying out servicing, oiling, greasing, charging of refrigerantgas andtesting complete all as specified and directed. (Note :- (i) Spares will be measured and paid separately as "Supply only" under relevent item. (ii) Refrigerant gas will be measured and paid separately as "Supply only".) |
| 56 | Supply only forrelay assembly suitable for refrigerators of any type of capacity 165 to 352 litres complete all as specified and directed. |
| 57 | S&F in repairs of thermostat switch suitable for refrigerators of any type and any capacity completeall as specified and directed. |
| 58 | S&F in repairs of condenser coil suitable for refrigerators of any type of capacity 165 to 352 litres completeall as specified and directed. |
| 59 | S&F in repairs of cooling coil suitable for refrigerators of any type/capacity 165 to 352 litrescompleteall as specified and directed. |
| 60 | S&F in repairs of fan motor with blade suitable for refrigerators of any type of capacity 165 to 352 litrescomplete all as specified and directed. |
| 61 | Taking down old unserviceable capilary copper tube of dia 0.031" (Inch) and supply and fix new capilary copper tube suitable for existing type/make/size complete all as specified and directed. |
| 62 | S&F in repairs of heating element 20 to 40 watt for refrigerators of any capacity/ any make complete all as specified and directed. (Make: Indofoss/Ranutral/Annapurna as approved) |
| 63 | S&F of refrigerators, electric driven (single phase), capacity more than 310 Litres upto 360 Litres BEE 5 star rated including taking down old unserviceable one and removing to MES store yard complete all as specified and directed. |
| 64 | Taking out Deep freezers for repairs/ servicing to Deep freezer of capacity 150 to 400 ltrof any make/type by replacing unserviceable compressor and other parts from the machine as directed including chargingof Refrigerant gas after vacuuming and making system leak proof. Brazing the suction / discharge tubes where required and cleaning of Condensing unit to achieveproper cooling effect. Checking of electronic circuit of machine and repair where necessary by replacing electronic parts and changing of wirings with proper size PVC insulated wires as directed and testing complete. {Note :- (i) Compresssor shall be measured and paid seperately under relevent item) (ii) Spares will be measured and paid separately as "Supply only" under relevent item. (iii) Lobour charge for taking down and fixing of " Supply only" materials are deemed to be included with quoted rate.) |
| 65 | Supply only of relay assembly suitable for deep freezer of any capacity complete all as specified and directed. |
| 66 | Supply of thermostatesuitable for deep freezer of any capacity complete all as specified and directed. |
| 67 | S&F for any type hermetically sealed compressor for deep freezer 150 to 400 litre capacity including initial filling of refrigerant gas to the required pressureand testing also including taking down old unserviceable compressor complete all as specified and directed . (Make: Voltas/Blue Star/Kirloskar/Tecumseh/Usha as approved) |
| 68 | Supply, Installation, commissioning and testing of voltage stabilizer for automatic operation single phase, wall mounted, copper wounded air cooled, with digital display desinged for input variation between 170 volt to 260 volt with output voltage 220 + 9% volt with calibration accuracy + 3% with high low cutoff, inteligent time delay facility of capacity 5.0KVA including taking down old unserviceable one complete all as specified and directed. (Make:- AE/APLAB/ ANREWYULE/ INDIAN TRANSFORMER & ELECTRICALS P. LTD./ V-GUARD/ VOLINA/ VINITEC) |
| 69 | M&L for checking the leakage in both low and high side of the system by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leaks including S&F replacement of Teflon sealing of all refrigerant line valves like liquid lines valves/suction/ discharge valves of compressors, gland packages of all angle valves flaring of all connections framing welding etc complete for the AC plant of capacity 3 x 13 TR-Plant complete all as specified and directed. |
| 70 | Servicing of Central type air conditioner plant of capacity 3x13 TR by replacing worn out gasket and parts, servicing to oil pump assembly, changing of compressor oil,descaling of condensor unit of AC plant ,making system in working condition, achieving proper cooling effect, rectify the other defects if any complete all as specified and directed. (Note:- (i) Existing refrigerant shall be taken out from the system, kept in cylinder and recharge oncompletion. (ii)Servicing/Descaling shall be carried out by authorized firm dealing in cooling applications or firm which has fixed the central AC plant. |
| 71 | M&L in repairs of AHU motor suitable for AC plants with capacity 3x13 TR by dismounting it from weather making unit of AHU replacement of Bush, bearing by opening nuts bolts and removing electrical connections of the motor, replacement of V type Belt with new belt, replacement and alignment of shaft complete all as specified and as directed. |
| 72 | S&F in repairs of Cast Iron butterfly valve (wafer Type) 50mm dia without lugs, lever operated, SS 304 Disc, Nitrile /EPDM rubber lining test pressure PN-10/PN-16 complete all as specified and as directed. (Make:- Zoloto/Advance/Leader/NVR/Audco) |
| 73 | S&F in repairs of Cast Iron Y type strainer flanged ends with SS perforated sheed screen of size 50mm complete all as specfied and as directed. (Make:- Zoloto/Advance/Leader/NVR/Audco) |
| 74 | M&L for replacement for EWT/LWT sensor suitable for AFT tripping for AC plant of 2x13 AC plant complete all as specified and as directed. |
| 75 | S&F of MS ERW pipe Heavy class 80 mm dia with bend socket etc complete including taking down old unserviceable piping and painting with two coats of synthtic enamel paintcomplete all as specified and directed. (Make:- Jindal/ Tata/ Prakash/Bansal) |
| 76 | S&F of MS ERW pipe Heavy class63 mm dia with bend socket etc complete including taking down old unserviceable piping andpainting with two coats of synthtic enamel paintcomplete all as specified and directed. (Make:- Jindal/ Tata/ Prakash/Bansal) |
| 77 | S&F of MS ERW pipe Heavy class 50 mm dia with bend socket etc complete including taking down old unserviceable piping andpainting with two coats of synthtic enamel paint complete all as specified and directed. (Make:- Jindal/ Tata/ Prakash/Bansal) |
| 78 | M&L in replacement for Filter drier 3/8 inch, DML 163 compelte suitable for 13 TR AC plant complete all as specified and directed. (Make- Danfoss or eqvt as approved) |
| 79 | M & L in repalcement Expansion valve thermostatic type suitable for 13 TR AC plant complete all as specified and directed. (Make- Danfoss or eqvt as approved) |
| 80 | S&F in repair of Power contactor 3 pole of capacity ML-1.5, AC 3 rating 25 A with auxilary contact 2 NO + 2 NC complete all as specified and directed. (Make :- L&T/Legrand/Siemens/ABB/C&S) |
| 81 | S&F water pressure gauge of suitable size as per existing requirement for AC plant complete all as specified and directed. (Make:- As per Samplem as approved) |
| 82 | Opening the upper sheet and side sheet of AHU’s of the plants for access to cooling coil, including M&L for washing/cleaning of cooling coil externally with mild acid (or caustic soda hot water solution) followed by water jet including cleaning/washing of air filters and descaling of cooling coil of AHU,re-fixing and changing of V Belt both set with necessary fitting and T&P for mounting complete all as specified and directed. |
| 83 | S&F induced draft cooling tower for AC plant of existing capacity and size FRP model tower dimension 48 X 48 X 108 inches, shipping /operating weight 324/964 kgs,type of fan -axial flow direct driven with airdriven quantity upto 6.5 m3/sec diameter of fan-880, fan speed upto 930 rpm.size of PVC Fills -600x300X150mm,size of Drift Fills-600X300X150mm type of motor -vertical flange mounted, squirrel-cage weather proof induction motor of 3HP, 960RPM,415V, 50Hz with f class insulation & IP-55 Degree protection complete including dismantling old cooling tower complete all as specified and directed . (Note:- Any pipe line work, pcc workrequired at site shall be included in quoted rate.) |
| 84 | Taking out the U/S motor and rewinding of motor capacity 2/3 HP with same gauge with super enameled copper wire including removing burnt winding cleaning of slots separation of rotor and starter making insulation to all joint and replacement of the following items complete all as specified and directed by Engr-in- charge. (Note:- (a) Replacement of ball bearing. Make: SKF-02 Nos, (b) Replacement of bush ,(c) Replacement of cooling fan - 01 Nos) |
| 85 | Opening of pump 2/3 HP centrifugal for repair and replacement of following u/s parts including re-fixing of all the same and testing and commissioning complete all as directed. (a) Replacement of gun metal impeller. -01 Nos (b)Replacement of gun metal bush -02 Nos (c) Replacement of ball bearing. Make: SKF- 01 Nos. (d) Replacement of oil seal -01 Nos. (e) Replacement of gland -01 Job |
| 86 | S&F in repairsindustrial metal clad socket, single phase, 240 volts, 20 Amps including suitable MCB connection complete as all as specified and directed. (Make:Legrand/L&T/Siemens as approved) |
| 87 | S&F in repairs of3 pin industrial plug top, ISI marked, suitable for industrial metal clad socket, single phase, 240 volts, 20 Amps including connection complete as all as specified and directed. (Make:Legrand/L&T/Siemens as approved) |
| 88 | Taking down U/S submainwiring any type aluminium/copper conductoretc and making good the disturbed surfaces of walls/ floor etc matching with the existing surface. |
| 89 | M&L for sub main wiring complete with 2 run of 6 sqmm single core copper conductor (ISI marked) cable1100 volts grade, FR-LSH type, PVC insulated, unsheathed, flexible, multi strandedcolour coded cables drawn through and including rigid PVC conduit of required sizemedium grade (MMS) with all connected accessories such asBend, Tee, Elbow, Short piecesetc concealed in wall/roofs/floorsand including one run of 6 sqmmsingle core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade, FR-LSH type as earth continuity conductor connected to common earth dolly and including chease cutting and filling the same with cement mortar and finished with putty and making good the disturbed surfaces to match with existing surfaceas requiredfor concealedwork complete all as specified and directed. |
| 90 | M&L for sub main wiring complete with 2 run of 4 sqmm single core copper conductor (ISI marked) cable1100 volts grade, FR-LSH type, PVC insulated, unsheathed, flexible, multi strandedcolour coded cables drawn through and including rigid PVC conduit of required sizemedium grade (MMS) with all connected accessories such asBend, Tee, Elbow, Short piecesetc concealed in wall/roofs/floorsand including one run of 4 sqmmsingle core copper conductor cable flexible, PVC insulated, unsheathed, multistranded, 1100 volts grade, FR-LSH type as earth continuity conductor connected to common earth dolly and including chease cutting and filling the same with cement mortar and finished with putty and making good the disturbed surfaces to match with existing surfaceas requiredfor concealedwork complete all as specified and directed. (Note for item No. 84.00 & 85.00:- (i)Two runs of cable with one run earth wire and PVC conduit shall be measured as one length. (ii) Extra length of cable required for connection to DBs shall be deemed to be included in the unit rate and shall not be measured separately. (iii) Earth wire shall run inside the conduit. (iv) Suitable color code of wire must be ensure for phase/netural/earth. (iv) All surface cutting/making good for wiring/switch board/junction box/DB etc are included with unit quoted rate.) |
| 91 | 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, light fittings and including making good the disturbed surfaces to match with the existing surfaces by applying white/ colour wash/distemper over applying of putty for smooth finish surface complete all as specified and directed. |
| 92 | M&L for point wiringin (Surface)PVC Casing caping complete with FRLSH PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 2.5 sq mm (nominal area) multi stranded copper conductor cable drawn through in including non metallic medium grade PVC casing caping accessories, ISI marked, including all accessories on the surface of walls/floors/ceilings and making good the disturbed surface, with and including sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 2.5Sq mm copper earth continuity wire connected to earth dolly complete for one 6 pin 6/16 Amps socket outlet point controlled by one 16Amps switch on independent board complete all as specified and as directed. |
| 93 | M&L for point wiring (concealed) complete with FRLSH PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 2.5sq mm (nominal area) multi stranded copper conductor cable drawn through in including non metallic medium grade rigid PVC conduit accessories, ISI marked, 19/20 mm dia including all accessories on the surface of walls/floors/ceilings and making good the disturbed surface,sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 2.5Sq mm copper earth continuity wire connected to earth dolly complete for one 6 pin 6/16 Amps socket outlet point controlled by one 16Amps switch on independent board complete all as specified and as directed. |
| 94 | M&L for point wiringin (Surface)PVC Casing caping complete with FRLSH PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5 sq mm (nominal area) multi stranded copper conductor cable drawn through in including non metallic medium grade PVC casing caping accessories, ISI marked, including all accessories on the surface of walls/floors/ceilings and making good the disturbed surface, with and including sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 1.5Sq mm copper earth continuity wire connected to earth dolly complete for one 5 pin 6 Amps socket outlet point controlled by one 6Amps switch on independent board complete all as specified and as directed. |
| 95 | M&L for point wiring (concealed) complete with FRLSH PVC insulated unsheathed 1100 Volts grade, conforming to IS-694, 1.5sq mm (nominal area) multi stranded copper conductor cable drawn through in including non metallic medium grade rigid PVC conduit accessories, ISI marked, 19/20 mm dia including all accessories on the surface of walls/floors/ceilings and making good the disturbed surface,sunken type pressed steel/welded MS terminal box 1.2 mm thick bakelite laminated sheet top cover 3 mm thick and 1.5Sq mm copper earth continuity wire connected to earth dolly complete for one 5 pin 6 Amps socket outlet point controlled by one 6Amps switch on independent board complete all as specified and as directed. |
| 96 | S&F of Socket outlet 2 in 1, 3 pin, 5 and 15 Amps, flush type, 240 volts all as specified and as directed. |
| 97 | S&F switch piano flush button single pole one way 15 Amp 240 volts, all as specified and as directed. |
| 98 | S&F Socket outlet, flush type2 in 1, 5 pin, 5 Amps, 240 volts all as specified and as directed. |
| 99 | S&F switch piano flush button single pole one way 5 Amp 240 volts, all as specified and as directed. |
| 100 | Fixing onlySocket outlet 2 in 1, 3 pin, 5 and 15 Amps, flush type, 240 volts all as specified and as directed. (Material obtained from item No.86) |
| 101 | Fixing only switch piano flush button single pole one way 15 Amp 240 volts, all as specified and as directed. (Material obtained from item No.86) |
| 102 | Fing only Socket outlet, flush type2 in 1, 5 pin, 5 Amps, 240 volts all as specified and as directed. (Material obtained from item No.86) |
| 103 | Fixing only switch piano flush button single pole one way 5 Amp 240 volts, all as specified and as directed. (Material obtained from item No.86) |
| 104 | S&F ofpowder coated sheet metal enclosure 415 volts AC,TPNdistribution board 8 way 8+24 modules suitable for flush mounting with 100 Amps copper busbar, neutral bar, earth barand MCB incomer of rating upto 100 Amps,MCB TPN/DP,and MCB SP as outgoing and complete connecting cable linkswith top and bottom removable gland plate with IP 43 DBs protection and including making good the disturbed surfaces to match with existing surface and colour coat including taking down old unserviceable one completeall as specified and as directed. (Make:- Legrand cat No. 5076 82 8 way /L&T Cat No. DBTPN008GD/C&S Cat No. CSDBTPNVDD08Sor equivalent model/Cat No of make as per Appx "A" as mentioned in PS here-in-after) |
| 105 | S & F of MCCB 3 pole , 415V fixed type of capacity 63 Amps, 16 KA, housed with Vertical load line DB and connecting under ground cable as a main incomer to the building all as specified and directed. |
| 106 | S&F ofpowder coated sheet metal enclosure415 volts AC,TPNdistribution board 4 way suitable for flush mounting with 100 Amps copper busbar, neutral bar, earth barand MCB incomer of rating upto 100 Amps,MCB TPN/DP,and MCB SP as outgoing and complete connecting cable linkswith top and bottom removable gland plate with IP 43 DBs protection and including making good the disturbed surfaces to match with existing surface and colour coat including taking down old unserviceable one completeall as specified and as directed. (Make:- Legrand cat No. 5076 80 4 way /L&T Cat No. DBTPN004GD or equivalent model/Cat No of make as per Appx "A" as mentioned in PS here-in-after) |
| 107 | S&F of powder coated sheet metal enclosure acrylic door 240 volts AC, SPNdistribution board 4 wayfor flush mounting with 200 Amps copper busbar, neutral bar, earth bar suitable for MCB incomer of rating upto 100 Amps, MCB SPN/DPand MCB SP, 10KAas outgoing and complete connecting cable linkswith top and bottom removable gland plates withIP 43 DBs protection and including making good the disturbed surfaces to match with existing surface and colour coat including taking down old unserviceable one completeall as specified and as directed. (Make:- Legrand cat No. 5076 20 4 way /L&T Cat No. DBSPN004GD or equivalent model/Cat No of make as per Appx "A" as mentioned in PS here-in-after) |
| 108 | S&F of powder coated sheet metal enclosure acrylic door 240 volts AC, SPNdistribution board 8 wayfor flush mounting with 200 Amps copper busbar, neutral bar, earth barand MCB incomer of rating upto 200Amps, MCB SPN/DPand MCB SP as outgoing and complete connecting cable linkswith top and bottom removable gland plate withIP 43 DBs protection and including making good the disturbed surfaces to match with existing surface & colour coat as including taking down old unserviceable one completeall as specified anddirected. (Make: Legrand Cat No. 5076 21 8 way /L&T Cat No.DBSPN008GD or equivalent model/Cat No of make as per Appx "A" as mentioned in PS here-in-after) |
| 109 | S&F ofMCB, SP, 6 Amps to 32 Amps , "C" series, 240 Volt, 10KA, 50 Hz, ISI marked complete all as specified and directed. |
| 110 | S&FofMCB SPN 32Amps, 10 KA, "C" series, AC, 240Volts, 50Hz, ISI marked complete all as specified and directed. |
| 111 | S&F of MCB, SPN, 40 Amps to 63 Amps, "C" Series, 415 Volts, 50Hz,ISI marked complete all as specified and directed. |
| 112 | S & Fof MCB TPN 40 to 63 Amps, "C" Series, 415 Volts, 50Hz,ISI marked complete all as specified and directed. |
| 113 | Supply and laying ofXLPE insulated, LT armoured electric cable with aluminium stranded conductor 1100 volts grade, cross-sectional area 16 Sqmm; 2 core laid in trenches/pipes/ducts/walls with necessary cable lugs and glands, nuts, bolts and washers etc and testing including taking down old unserviceable cable complete all as specified and directed. . |
| 114 | Supply and laying ofXLPE insulated, LT armoured electric cable with aluminium stranded conductor 1100 volts grade, cross-sectional area 35 Sqmm; 3.5 core laid in trenches/pipes/ducts/walls with necessary cable lugs and glands, nuts, bolts and washers etc and testing including taking down old unserviceable cable complete all as specified and directed. |
| 115 | M&L for earthing with glavanised steel earth plate electrode of size 600mmX600mmX6mm thick buried directly in ground (earth pit not less than 2.25 m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts, check nutsand washers of galvanisediron or steel using GI or steel wire 4mm dia as earthing lead as shown in electrical plate No.3 of SSR Part-I connected to earthing test point all specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposalof surplus soil, earth pit in PCC (1:3:6) type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe , 15mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover 50mm thick made of RCC (1:1.5:3) type A-1 duly reinforced with 8mm dia TMT bar @150c/c both ways, one lifting handle made out of 10mm dia TMT bar 250 mm long embedded in cover slab and cover, wire, copper lugs etc mesh, charcoal and common salt in alternate layer of 15 cm thick including taking down old earthing completeall as specified and directed. (Notre: Galvanised iron wire of 4mm dia upto 7.5m long including testingis deemed to be included with quoted rate). |
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