SPECIAL REPAIR TO AHU AND COOLING TOWER OF CENTRAL AC PLANT AT AFS ARJAN SINGH UNDER GE AF PANAGARH

Amount

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant(AHU) to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 14900,Coil area: 27 Sq. Ft. Dimension (Approx:): 67 ½’’ x 62 ½’’. Row deep:6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 15830, Coil area: 31.2 Sq. Ft, Dimension (Approx:): 72’’ x 62’’ Row deep: 6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 22500,Coil area: 42.92 Sq. Ft. Dimension (Approx:): 87’’ x 71’’, Row deep:6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 12250,Coil area: 24.5 Sq. Ft, Dimension (Approx:): 73 ½’’ x 52 ½’’ Row deep: 6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 13060,Coil area: 26.1 Sq. Ft, Dimension (Approx:): 82 ½’’ x 50’’ Row deep:6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 9060, Coil area: 18.1 Sq. Ft, Dimension (Approx:): 72 ¾’’ x 40’’, Row deep:6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 9000, Coil area: 18 Sq. Ft,Dimension (Approx:): 72’’ x 40’’,Row deep: 6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 4825, Coil area: 9.6 Sq. Ft Dimension (Approx:): 54’’ x 27 ½’’, Row deep 6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 11120, Coil area: 20.2 Sq. Ft, Dimension (Approx:): 67 ¾’’ x 47 ½’’. Row deep: 6 row deep with changing of connection pipes with valves complete all as specified and directed.

Supplying, installing, testing and commissioning in replacement/repair of 6 row deep cooling coil section with aluminium finned copper tubes suitable for 155 TR capacity Central AC Plant to achive the desired efficiency of the AC Plant as per recommendation of manufacturer. CFM: 17650,Coil area: 32.6 Sq. Ft,Dimension (Approx:): 75 ½’’ x 68’’. Row deep:6 row deep with changing of connection pipes with valves complete all as specified and directed.

Note for Item no. 1.00 to 10.00 (i) The contractor shall submit the original purchase vocher to Engr-in-Charge and Engr-in-Charge shall verifiy and deface the copy of same and shall fwd along with RAR/FB. (ii) The non-submission of PV may lead to non-payment of respective items as per discretion of Eng-in-Charge. (iii) The testing and commissioning of renovated AHU after fixing of cooling coil shall be carried out in front of Engr-in-Charge, GE and rep of contractor. The copy of same shall be kept on record. (iv) MAKE of Existing AHU : RAVI AIRCON Pvt Ltd

Supply installation testing & commissioning in repair/replacement of cooling tower fills & nozzles in replacement suitable with the existing cooling tower of capacity 193.30 TR to achive the cooling efficiency complete all as specified and directed . Capacity of cooling tower -193.3 TR each. Make : Paharpur. Model No. OXF - 30K Series

M&L for Required Gateway/Open Protocol Software with BACNET (BTL Stamping) / LONWORK/ MODBUS compatible to industrial standard protocols of any third party system coming on these protocols as requaired at site for proper functioning of BMS complete all as specified and directed. NOTE:- (i) The Gateway should be suitable/compatible for BMS installed at site. (ii) Make of existing installed BMS: SIEMENS

M&L for Software Integrations -Chillers(100 Data points per Chiller for monitoring & Soft Integrations with Primary valuable flow pumping system(Modbus/Bacnet protocol at one port to be provided by supplier). Supply Chiller (100 Data points per Chiller for monitoring) (MODBUS protocol at one port to be provided by chiller supplier) & Soft integration Primary Variable flow pumping system (Pump vendor will provide open protocol) complete all as specified and directed. Make of Chiller : DAIKIN

M&L for Software Integrations - VFD(100 Data points) & VAV BOX OF (100 Data points) at one port to be provided by VFD/VAV Supplier) - Supply VFD of (100 data points) (MODBUS protocol at one port to be provided by VAV supplier

M&L for BMS Software base license upgradation from Desigo Insight to Desigo CC. The software intregration of BMS to ensure smooth, automatic operation of the AC Plant to maintain the desire temprature of AC Plant. NOTE:- (i) Recommissioning of the existing BMS system after integragtion and upgradation for smooth integartion and fuctioning shall also be carried out. The quoted rate of this item shall be inclusive of such recommissioning. (ii) The recommissioning report of BMS system shall be signed by all the stake holder and shall be kept on record (iii) Make of already installed BMS : SIEMENS

M&L for Upgradation of Point License BMS SYSTEM.The Upgradation of Point License of BMS to ensure smooth, automatic operation of the AC Plant to maintain the desire temprature of AC Plant complete all as specified and directed.

Note for Item no. 13.00 to 17.00 (i) The work of software integration, upgradation, recommissioning, testing etc shall be carried out by Authorised rep of SIEMENS. The quoting of item shall be carried out considering this aspect, nothing in this regards shall be admissible at later stage. (ii) If any type of IT insterument such as laptop, degital key, DSC etc is mandatory to be used at site for upgradation, the details of such instrument shall be Fwd to GE atleat before 07 Days to get permission from Station Authority. These instruments shall only be entered in station premisies after geting valkid permission either from Stn Authority or the GE as the case may be. (iii) The Bidders are advised to visit the site (preferable alongwith OEM) to take cognizance of work to be carried out in regards with BMS system of AC palnt.

Schedule of Credit

Sterling and Wilson Private Limited (BID ID -3270700)