Military Engineer Services-MES has published Tender For Rectification Of Defects In Ac Plant For Atc Bldg At Afs Sarsawa Under Ge (Af) Sarsawa. Submission Date for this Tender is 22-02-2024. HVAC Tenders in sarsawa Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 05-Feb-2024 | CWE/AF AMB/SAR-28/2023-24 Terms and conditions | Terms and Conditions | 15-02-2024 |
| 2 | 15-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 22-02-2024 |
| Sl. No. | Item Description |
| 1 | M&L for rectification of defects in AC plant water cooled scroll chiller No. 01 for the items mentioned here-in-below complete all as specified & directed. Make & Model No of existing Chiller unit, 52 TR: Model No XWC4S-052AR2, Serial No. BSL00025 of"Blue Star" |
| 2 | M&L for leakage detection in the refrigeration line of CKT No. 01 and plugging the same, nitrogen pressure testing, vacummizing, testing & commissioning complete all as specified & directed. |
| 3 | Dismantling of defective compressor and fixing only of new compressor of CKT No. 2, 3 & 4 including detection of leakage, its plugging, nitrogen pressure testing, vacummizing, commissioning and testing complete all as specified & directed. Note: Supply of compressor shall be measured & paid seperately. |
| 4 | M&L for charging of refrigerant gas R-407C complete all as specified & directed. Make: Floron, Mefron, MPCL, Dupont |
| 5 | M&L in replacement of liquid line drier filter complete all as specified & directed. Make: Danfoss, Honeywell, Rapid Cool, Dwyer |
| 6 | M&L for descaling of condenser 04 Nos. including tube by tube chemical (as recommended by OEM) circulation rodding, flange gasket replacement complete all as specified & directed. Note: Descaling of all 04 Nos. condensers shall be considered as "Each Job". |
| 7 | M&L in replacement of power contactor 45 Amp, 415volt,3 pole including NO/NC point complete all as specified & directed Make : Schneider, Siemens, ABB |
| 8 | M&L in replacement water flow switch in chiller line having pressure rating 150PSI, temperature rating 100 degree centigrade, switching rating 15Amp, 250Volt suitable for 25mm thread mounting complete all as specified & directed. Make: Model No. WFS6000 of Honeywell or equivalent in Danfoss or Rapid Cool or Dwyer |
| 9 | Supply only Scroll compressor Model No. SZ185S4RC suitable for water cooled chiller unit, Make : Danfoss complete all as specified & directed. |
| 10 | M&L for rectification of defects in AC plant water cooled scroll chiller No. 02 for the items mentioned here-in-below complete all as specified & directed. Make & Model No of existing Chiller unit, 52 TR:Model No XWC4S-052AR2, Serial No. BSL00024 of Blue Star |
| 11 | Dismantling of defective compressor andfixing only of new compressor of CKT No. 1, 2, 3 & 4, including detection of leakage, its plugging, nitrogen pressure testing, vacummizing, testing and commissioning complete all as specified & directed. Note: Supply of compressor shall be measured & paid seperately. |
| 12 | M&L for charging of refrigerant gas R-407C complete all as specified & directed. Make: Floron, Mefron, MPCL, Dupont |
| 13 | M&L in replacement of liquid line drier filter complete all as specified & directed. Make: Danfoss, Honeywell, Rapid Cool, Dwyer |
| 14 | M&L for descaling of condenser 04 Nos. including tube by tube chemical (as recommended by OEM) circulation rodding, flange gasket replacement complete all as specified & directed. Note: Descaling of all 04 Nos. condensers shall be considered as "Each Job". |
| 15 | M&L in replacement of power contactor 45 Amp, 415volt,4 pole includingNO/NC point complete all as specified & directed Make : Schneider, Siemens, ABB |
| 16 | Supply only Scroll compressor Model No. SZ185S4RC suitable for water cooled chiller unit, Make : Danfoss complete all as specified & directed. |
| 17 | M&L for rectification of defects in AC plant water cooled scroll chiller No. 03 for the item mentioned here-in-below complete all as specified & directed. Make & Model No of existing Chiller unit, 52 TR: Model No XWC4S-052AR2, Serial No. BSL00023 ofBlue Star |
| 18 | Dismantling of defective compressor and fixing only of new compressor of CKT No. 01, 02 and 04, including detection of leakage, its plugging, nitrogen pressure testing, vacummizing, testing and commissioning complete all as specified & directed. Note: Supply of compressor shall be measured & paid seperately. |
| 19 | M&L for charging of refrigerant gas R-407C complete all as specified & directed. Make: Floron, Mefron, MPCL, Dupont |
| 20 | M&L in replacement of liquid line drier filter complete all as specified & directed. Make: Danfoss, Honeywell, Rapid Cool, Dwyer |
| 21 | M&L for descaling of condenser 04Nos.including tube by tube chemical (as recommended by OEM) circulation rodding, flange gasket replacement complete all as specified & directed. Note: Descaling of all 04 Nos. condensers shall be considered as "Each Job". |
| 22 | Supply only Scroll compressor Model No. SZ185S4RC suitable for water cooled chiller unit, Make : Danfoss complete all as specified & directed. Note for BOQ item No. 1.00 to 3.05 : Complete work shall be carried through OEM of existing make of chiller unit and should be approved by GE. |
| 23 | M&L in replacementMCCB 200 Amp, 4 pole, 415 volt, 25KA complete all as specified & directed. Make: Schneider, Siemens, ABB |
| 24 | M&L for carrying out Summer seasonal testing of 72 Hrs duration of complete AC plant water cooled of capacity 2 x 52 TR + 1 x 52 TR comprising of 04 Nos. floor mounted AHUs (01 No. on each floor) and 05 Nos. ceiling suspended AHUs in ATC tower by recording inside weather parameters of each room, outside parameters, electric reading from panel, plotting graph for RH/Temp, calculation of COP including providing all instruments i.e. Energy meter, Cyclometer, Anemometer etc. all as directed by the testing officer complete all as specified & directed. |
| 25 | M&L for carrying out Mansoon seasonal testing of 72 Hrs duration of complete AC plant water cooled of capacity 2 x 52 TR + 1 x 52 TR comprising of 04 Nos. floor mounted AHUs (01 No. on each floor) and 05 Nos. ceiling suspended AHUs in ATC tower by recording inside weather parameters of each room, outside parameters, electric reading from panel, plotting graph for RH/Temp, calculation of COP including providing all instruments i.e. Energy meter, Cyclometer, Anemometer etc. all as directed by the testing officer complete all as specified & directed. Note for BOQ item No. 5.00 & 6.00: The seasonal testing shall be carried out in the presence of representative of HQ CE (AF) WAC Palam. The contractor shall request to Accepting officer through GE for each seasonal testing well in advance. |
| 26 | For Credit Schedule, refer tender documents. The amount of credit schedule shall be deducted from total quoted amount of BOQ to arrive contract sum. |
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