REPAIR/MAINT OF REFRIGERATOR, DEEP FREEZER, VRF AC PLANTS AND TOWER ACs AT RMS

Amount

M & L for Servicing of Refrigerators of capacity from 165 to 460 ltr, Single door of any make / model by Cleaning of condensing coil with wire & brush to remove dust including checking of electric circuit/ refreshing the electric circuit for smooth functioning of Refrigerators complete all as specified and as directed.

All as per item no.1.00 (here-in-before) but for double door Refrigetors.

M & L for Servicing of Deep fridger upto 460 ltr capacity 2/3 door of any make / model by Cleaning of condensing coil with wire & brush to remove dust including checking of electric circuit/ refreshing the electric circuit for smooth functioning of Refrigerators complete all as specified and as directed.

M&L for Point wiring in repairs with 2.5 Sq mm for 3 pin 15 Amps socket point controlled by one switch on independent board complete with two runs of 2.5 sqmm single core PVC insulated FR-LSH cable 1100 volts grade with multi-stranded copper conductors, drawn through and including PVC double locked Casing & caping including provision of 2.5 sqmm, FR-LSH, PVC insulated copper cable as earth continuity conductor connected to common earth dolly, including PVC rectagular box for mounting switches / sockets / regulators , of suitable size as required at site and 50 mm deep complete all as specified and as directed.

S&F Switch socket combination 2 in 1, 5A/16A, 5 in 1 flush type complete all as specified and as directed.

M & L for taking down/ Disconnecting unserviceable Deep freezer/ Refrigerator compressor and supply and fix new sealed rotary / reciprocating compressor with built-in OLP, thermostat including brazing the suction / discharge lines suitable for existing model of filling the gas and testing on all for the following cooling appliances complete all as specified and as directed.

For refrigerator/ deep frezzer 90 to 195 ltr capacity

For refrigerator/ deep frezzer 200 to 410 ltr capacity

Supply & charging the Refrigerarent R-134 or as existing refrigerant to Refrigerators/ deep freezer of any capacity including repairing the leakage if any and testing complete all as specified and as directed.

Taking down/ Disconnect unserviceable Deep frezzer/ Refrigerator PCB (Printed Circuit Board) and supply and fix new PCB suitable for existing model of following cooling appliances, complete all as specified and as directed.

Upto 195 ltrs

200 to 410 ltrs

Disconnect and remove unserviceable Refrigerator coolling chamber and supply and fix new cooling chamber suitable for existing model of following cooling appliances, complete all as specified and as directed.

Upto 195 ltrs

200 to 410 ltrs

Taking down unserviceable condensing coil unit and supply and fix new condensing coil unit suitable for Refrigerator of capacity upto 310 Ltrs complete all as specified and directed by Engineer-in-Charge

S&F Fan Motor of suitable for refrigerator/ deep freezer as per existing model and make for following capacities:-

Upto 195 ltrs

200 to 410 ltrs

M&L for replacement of the following parts/items of refrigerator/Deep Freezer 190 ltr to 410 ltr capacity,complete all as specified and directed.

Starting capacitor of capacity 10 MFD/20MFD. Make : Asian/Keltern/Unistar/EPSCO/Keal/as per existing

Running capacitor of 30 MFD/36 MFD capacity. Make : Asian/Keltron/Unistar/EPSCO/Keal/as per existing

Running/Fanmotor capacitor of 4 to 6 MFD. Make : Asian/Keltron/Unistar/EPSCO/Keal/as per existing

Starting relay open type for refrigerator Make: Renutral/Shriram/Indfoss/as per existing

Overload protector for refrigerator Make: Renutral/Shriram/Indfoss/as per existing

Thermostat for Refrigerator Make : Renutral/Shriram/Indfoss/as per existing

Wiring kit for Refrigeration/Deep Freezer

Refrigerator/Deep freezer filter

Timer switch suitable for refrigerator/deep freezer of capacity 90 to 410 ltrs. Make - LG,Whirlpool, bluestar

Door gasket with magnetic strip for upto 195 ltrs refrigerator

Door gasket with magnetic strip for 200 to 410 ltrs refrigerator/deep freezer

Biometal for Deep freezer/Refrigerator

Sensor as per existing sample

Pin type / screw type bulb suitable for 90 ltr to 360 ltr. Refrigerator.

Door switch, 230 volt for refrigerator

M & L for Flushing and leak testing the complete system Refrigerator and deep freezer with nitrogen gas and making good leaking portion by brazing and topping up compressor oil complete all as specified and as directed by Engineer in charge. Note: Cost of brazing and topping up of compressor oil is deemed to be included in quoted rate.

Material and labour for replacement of door lock with keys-2 nos. for any capacity of refrigerator as per sample approved by Engr-in-Charge.

Material and labour for replacement of PVC accessories and suitable for upto 195 Ltrs Cap. Refrigerator complete of matching size/ as per sample all as specified and directed by Engr-in-Charge..

Material and labour for replacement of PVC accessories suitable for upto 320 ltrs capacity refrigerator as per sample, complete of matching colour all as specifiec and directed by Engr-in-Charge.

Material and labour for replacement of refrigerator door handle of 165 to 320 Ltrs Capacity of any make and model all as per directed by Engr-in-charge.

S&F MCB SPN 40 Amp, 230 volts, 50 Hz suitable for fixing in MCB DB 'C' 10Ka series complete all as specified and as directed.

Sunpply and fixing of 4.00 Sqmm 3 core multi stranded copper conductor cable (FRLSH) 1100 Volt grade drawn through 20/25 mm wide PVC Casing Caping after and inclduing taking down existing submain wiring complete all as specified and as directed.

M&L for permanent type stiker of size 100 x 50 mm having following details in letters not exceeding 25 mm, complete all as specified and as directed. (i) Machine Srl No______________. (ii) MES No___________________. (iii) Date set to work.____________. (iv) PRB Page No ______________. (v) Location___________________.

Attending day to day complaint to find out the fault of Refrigerator, deep freezer, tower ac and VRF AC plant all as directed by Engr-in-charge.

M& L for servicing of IVRFB-10THN VRF Air Conditioners including inspecting ACs for standing pressure and find out type of gas used, washing outdoor unit by jet pressure including clean the all parts of indoor/ outdoor unit and dry the all parts with clean cloth and testing on completion of proper servicing complete all as directed by the Engineer-in- Charge.

M& L for servicing of IVRFB-14THN VRF Air Conditioners including inspecting ACs for standing pressure and find out type of gas used, washing outdoor unit by jet pressure including clean the all parts of indoor/ outdoor unit and dry the all parts with clean cloth and testing on completion of proper servicing complete all as directed by the Engineer-in- Charge.

M& L for servicing of IVRFB-16THN VRF Air Conditioners including inspecting ACs for standing pressure and find out type of gas used, washing outdoor unit by jet pressure including clean the all parts of indoor/ outdoor unit and dry the all parts with clean cloth and testing on completion of proper servicing complete all as directed by the Engineer-in- Charge.

Comprehensive, preventive, and periodical maintenance of VRF AC plant by OEM or authorised partner of OEM (Make blue Star) including Fixing/ Labour Charges for replacing of defective components/ accessories of complete VRF AC unit of cap upto 16 HP all as required at site and directed by Engr-in-charge for the following:-

Supply only VRF ODU controller for VRF AC Plant of 10/14/16 HP capacity complete all as specified and as directed.

Supply only drive for ANB78FVA SIAM compressor for 14 HP capacity complete all as specified and as directed.

Supply only VRF ODU Fan controller V3.0 for VRF AC plant of 10/14/16 HP capacity complete all as specified and as directed.

Supply only DMUB6D1BL DC Motor 560 W 3/4 inc complete all as specified and as directed.

Supply only capacitor PCB for IVRF cap 14/16 HP complete all as specified and as directed.

Supply only IVRF Noise filter PCB-14 HP complete all as specified and as directed.

Supply only IVRF bridge rectifier for 14/16 HP complete all as specified and as directed.

Supply only VRF ODU power board for 10/14/16 HP cap complete all as specified and as directed.

Supply only IVRF Communication PCB for cap 10/14/16 HP cap complete all as specified and as directed.

Supply only Temp sensor SE VRF ODU DLT for cap 10/14/16 HP complete all as specified and as directed.

Supply only Temp sensor VRF ODU ambient OH for cap 10/14/16 HP complete all as specified and as directed.

Supply only Drive for ANB78FVA SIAM compressor for 16 HP capacity complete all as specified and as directed.

Supply only drive for ANB66FVA SIAM Compressor for VRF cap 10 HP complete all as specified and as directed.

Supply only DMUB8D1BL DC motor DMUB 750W 5/8 PANASON complete all as specified and as directed.

Supply only IVRF Noise filter PCB-10 HP complete all as specified and as directed.

Supply only IVRF capacitor PCB -10HP complete all as specified and as directed.

Supply only VRF FREE Large Cassette PCB complete all as specified and as directed.

Supply only VRF HI-Wall PCB complete all as specified and as directed.

Supply only Room Temp Sensor complete all as specified and as directed.

Supply only Liquid Temperature sensor complete all as specified and as directed.

Supply only Gas Temp sensor complete all as specified and as directed.

Material and labour for filling up and charging of R-410 refrigerant or suitable for Tower AC and VRF AC Plant complete all as specified and as directed.

Supply and fix fan motor including fan blade suitable for 3/4/8 Ton Tower AC, as per existing sample complete all as specified and as directed.

Supply and fix Blower motor with blower suitable for 3/4/8 Ton Tower AC, as per existing sample complete all as specified and as directed.

Supply and fix PCB indoor unit suitable for 3/4/8 Ton Tower AC, as per existing sample complete all as specified and as directed.

Supply and fix PCB outdoor unit suitable for 3/4/8 Ton Tower AC, as per existing sample complete all as specified and as directed.

Supply and fix Swing motor suitable for 3/4/8 Ton Tower AC, as per existing sample complete all as specified and as directed.

Supply and fix Swing Blade suitable for 3/4/8 Ton Tower AC, as per existing sample complete all as specified and as directed.

P K ELECTRICAL (BID ID -3306243)

SHRI SUBRATA GUHA (BID ID -3306040)