Sl. No. Name of Work NIT No. Start Date of Sale End Date of Sale Corrigendum Document
1 Supply, fabrication and Installation of coalescer Oil Filter in the Air Line (568.55 KB) VECC/MEG/CPIS/NIT/PETTY WORKS/B-19/806 Dated: 15/04/2025 15-04-2025 24-04-2025

2 Shifting of 2 Nos. of Helium Gas Quads (Each 4.5 Tones) and all the other materials stored for Helium Plant’s use (Approx. total weight 8 Tones) from Helium Gas Manifold yard to is outside adjacent open space towards Buffer Tank and reinstal (700.27 KB) VECC/MEG/CPIS/NIT/PETTY WORKS/ B-18/805 Dated: 15/04/2025 15-04-2025 24-04-2025

3 X-ray Radiography testing for 25 weld joints of the new helium cold box (708.75 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/B-17/755 Dated: 07/04/2025 08-04-2025 16-04-2025

4 Supply and installation of NO Drone Zone sign Board at VECC, Kolkata. (999.57 KB) VECC/C&IG/NDZ/NIT/2025/746, Dated- 07/04/2025 08-04-2025 22-04-2025

5 Shifting of Electrical Panels and electrical cables inside VECC, Kolkata. (575.42 KB) VECC/MEG/ESD/ES/2025-26/735 Date:03/04/2025 04-04-2025 11-04-2025

6 Inspection, testing & certification of Safety Relief valves fitted with pressure vessels as per Rule 18 of SMPV (U) Rules, 2016 at Cryogenic plant Building, 1/AF, Bidhan Nagar, Kolkata – 700064 (659.55 KB) VECC/MEG/CPIS/NIT/PETTY WORKS/ B-14/724 Dated: 02/04/2025 03-04-2025 16-04-2025

7 Supply and fabrication of M.S & S.S structure for hanging the gas bag at Cryogenic Plant Building, 1/AF, Bidhan Nagar, Kolkata – 700064. (610.41 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/ 702 Dated: 27/03/2025 28-03-2025 07-04-2025

8 Cold Box shifting structure at Cryogenic Plant Building, 1/AF, Bidhan Nagar, Kolkata – 700064 (428.34 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/ 703 Dated: 27/03/2025 28-03-2025 07-04-2025

9 Horticulture Service - Maintenance Based Model - Service with known quantity of Consumables; General Maintenance of Garden/Lawn/Field/Nursery/Park (92.64 KB) GEM/2025/B/6029034 24-03-2025 03-04-2025

10 Repairing of 12 TR Ductable Air-Conditioner. (650.29 KB) VECC/ ESD/ AC/Petty/B-11/612;Date: 18/03/2025 18-03-2025 25-03-2025

11 Roof treatment of Pre-Engineered Building (PEB) at Rajarhat campus of VECC, Kolkata-156. (764.73 KB) VECC/MEG/ESD/CES/PW/2024-25/187/ B-08/ 554 Date: 12.03.2025 12-03-2025 21-03-2025

12 On-site repair & renovation of RTC cooling tower Store Room truss support structure by using Pipe and angles at LCW Section, VECC. (523.75 KB) VECC/MEG/LCW/NIT/555 Dated: 12/03/2025 13-03-2025 25-03-2025

13 Electrification of Rooms inside DG building, VECC, Bidhan nagar, Kolkata. (188.69 KB) VECC/MEG/ESD/ES/2024-25/472 Dated: 24.02.2025 25-02-2025 04-03-2025

14 Operation and Maintenance of Water Supply Systems- Complete System (98.26 KB) GEM/2025/B/5832197 Date: 24-02-2025 24-02-2025 12-03-2025

15 Supply and fabrication of MS structure to change the ID fan at Cryogenic Plant Building (383.3 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/B-06/468 Dated: 24/02/2025 24-02-2025 28-02-2025

16 Fabrication and Installation of Lead (Pb) sheet for X-ray shielding (103.73 KB) VECC/EHEPAG/CG/2025/02 Date: 13.02.2025 13-02-2025 20-02-2025

17 Supply, installation, testing, commissioning of 4 nos. of 4 MP, PoE based, Night vision capable, IP67 and ONVIF compatible CCTV Camera ,8 port PoE switch, 2TB surveillance Hard disk along with NVR 8 Channel and other accessories required for K-500 Superc (2.29 MB) VECC/APG/CCS/CAMERA/225 dated 27/01/2025 03-02-2025 05-02-2025

18 Repairing of Boom Barrier at main gate outside & Replacement of defective spare parts to make the boom barrier functional at VECC, Kolkata. (211.07 KB) VECC/C&IG/ TFSSD NIT/2024-25/B- 01/198 तारीख /Date: 23/01/2025 25-01-2025 31-01-2025

19 Rerouting & revamp of AHU drain pipe line at RTC corridor (ground floor) inside VECC office complex, 1/AF, Bidhannagar, Kolkata – 64. (3.59 MB) VECC/MEG/ESD/CES/NIT/T- 1912/B-02/95 Date 10.01.2025 16-01-2025 29-01-2025

20 Servicing of Canon Digital Multifunctional Printer model- iR2530 bearing Sl. No.RNS01147. (807.3 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/139 Dated: 14/01/2025 16-01-2025 22-01-2025

21 CAMC for three (03) numbers of Deep Tube wells for two (02) years at VECC, Bidhan Nagar. (754.62 KB) VECC/MEG/ESD/AC/NIT/B-03/98 ;Dated- 10/01/2025 14-01-2025 27-01-2025

22 Electrification of Room No-60, VECC , Bidhan Nagar, Kolkata. (212.75 KB) VECC/MEG/ESD/ES/2024-25/B-04/112 Dated: 13.01.2025 13-01-2025 21-01-2025

23 Gas Cylinder refill (157.89 KB) VECC/EHEPAG/CG/2025/01 Date: 07.01.2025 07-01-2025 21-01-2025

24 Urgent repairing of underground water supply line of RIB Anex building and water supply line of TMU section, inside VECC office complex, 1/AF, Bidhannagar, Kolkata-64. (886.39 KB) VECC/MEG/ESD/CM/PW/2024-25/T-186/B-1/05 Date: 01.01.2025 02-01-2025 10-01-2025

25 Repair & renovation of cooling tower Store Room rain shed by using PPGL Sheets at LCW Section, VECC (513.57 KB) VECC/MEG/LCW/NIT/39 Dated: 06/01/2025 07-01-2025 21-01-2025

26 Supply, fabrication and fixing of sign board at VECC , Bidhan Nagar, Kolkata. (177.43 KB) VECC/MEG/ESD/ES/2024-25/B-65/33 Dated: 06.01.2025 06-01-2025 13-01-2025

27 External renovation of Main Building including face lifting of Director’s Office & others area at 1/AF, Bidhannagar, Kolkata-700 064 (3.35 MB) VECC/MEG/ESD/CES/NIT/T-1911/B-64/2053 Dated: 24.12.2024 27-12-2024 13-01-2025

28 Operation and Maintenance of Electrical Systems/Electrical Installations - Complete System. (92.85 KB) GEM/2024/B/5747936 DT: 24.12.2024 24-12-2024 08-01-2025

29 Lifting and Placing of SS304 storage tank (600 kg) of ultra pure water system in RIB Annex at VEC Centre, Salt Lake Kolkata. (77.04 KB) VECC/RIBFG/2024/Minor Work/Lifting- SS304 Tank/ NIT/2042 Dated 23.12.2024 26-12-2024 06-01-2025

30 Dismantling and reinstallation of Sub-station exhaust fan and repairing of AHU fan. (649.7 KB) VECC/ ESD/ AC/Petty/ B-63/2005 dated: 20/12/2024 20-12-2024 03-01-2025

31 VECC/MEG/LCW/NIT/1950 Date: 18-12-2024 (661.74 KB) Fabrication of stainless steel S shape pipe bend along with hydrotesting and insulation for MC-18 project at VECC, Kolkata. 19-12-2024 03-01-2025

32 On-site repair & renovation of FRP Cooling Tower drain & overflow pipelines including installation of isolation valves at LCW Section, VECC. (544.86 KB) VECC/MEG/LCW/NIT/1942 Dated: 17/12/2024 18-12-2024 02-01-2025

33 “Illumination of peripheral and internal roads including cable laying and termination at VECC, Bidhan Nagar, Kolkata.” (3.17 MB) VECC/MEG/ESD/ES/2024-25/B-62/1936 Date: 13.12.2024 17-12-2024 01-01-2025

34 Supply & installation of aluminium structure for HDPE block wall setting up/ hold up in side solid target cave of Medical Cyclotron Facility Chakgaria Kolkata 700094. (413.83 KB) VECC/ATG/MCFS/NIT/B-61/1914 16-12-2024 23-12-2024

35 Architectural Consultancy for renovation of Toilets of Various buildings at VECC Bidhannagar Campus and CHSS Dispensary inside VECC campus and VECC Anushakti Abasan, Bidhannagar. (87.9 KB) Bid No.: GEM/2024/B/5532997 Dated: 28.11.2024 28-11-2024 28-12-2024

36 "Waterproofing work at south side low bay of RTC building at VECC, 1/AF, Bidhannagar, Kolkata-700 064." (763.55 KB) VECC/MEG/ESD/CES/PW/T-180/2024-25/B-60/1868 Dated: 02.12.2024 02-12-2024 10-12-2024

37 "Supplying, installation and commissioning of various spare parts of garden wheel barrows including welding-paintings etc.for P&G section at all campuses of VECC, 1/AF, Bidhannagar, Kolkata-64." (497.05 KB) VECC/MEG/ESD/P&G/PW/T-185/2024-25/B-59/1863 Dated: 02.12.2024 02-12-2024 10-12-2024

38 SUPPLY, INSTALLATION, TESTING & Commissioning (SITC) OF TWO (02) NOS. OF DISPLAY BOARDS BEARING NAME & ADDRESS OF EASTERN REGIONAL REGULATORY CENTRE (ERRC), ATOMIC ENERGY REGULATORY BOARD (AERB) AT AMD-AERB BHAVAN, VECC’s RAJARHAT CAMPUS IIIB/4, NEWTOWN, (373.37 KB) AERB/ERRC/SERVICE/T-SITC-DB/2024/ November 27, 2024 28-11-2024 16-12-2024

39 On-site repair and overhauling of single stage horizontal back pull-out design centrifugal pump at RTC LCW plant, VECC, Kolkata. (247.2 KB) VECC/MEG/LCW/NIT/B-56/1840 Dated: 26-11-2024 27-11-2024 04-12-2024

40 Preventive maintenance of water supply pumps & motors at Anushakti Abasan, VECC, 1/AF, Bidhan Nagar, Kolkata- 64 (620.2 KB) VECC/MEG/ESD/CM/PW/2024-25/T-184/B-55/1839 Date: 26.11.2024 27-11-2024 05-12-2024

41 Urgent P.H maintenance work as and when required at Anushakti Abasan and inside VECC office complex, 1/AF, Bidhannagar, Kolkata – 64. (3.16 MB) VECC/MEG/ESD/CMS/NIT/T-129/B-54/1806 Date:18.11.2024 21-11-2024 04-12-2024

42 Modification in power to Main Magnet Power supplies in SCC. (689.75 KB) VECC/MEG/ES/NIT/24-25/B-53/1782 DT: 08.11.2024 12-11-2024 25-11-2024

43 Providing granite flooring on the steps of Rangamanch and Aradhana etc. at Anushakti Abasan, VECC, 1/AF, Bidhan Nagar, Kolkata- 64. (615.48 KB) VECC/MEG/ESD/CM/PW/2024-25/T-183/1728 Date:30.10.2024 04-11-2024 12-11-2024

44 Renovation of workspace area with aluminum partition wall at the DG building, VECC.. (562.81 KB) VECC/MEG/ES/NIT/24-25/B-49/716 DT: 28.10.2024 29-10-2024 18-11-2024

45 Shielding of 1.7 Tesla electromagnet. (295.95 KB) VECC/PG/ENPD/CT&NSS/2024/MinorWork/B-52/1742, Dated 05/11/2024 05-11-2024 18-11-2024

46 Roof treatment work of RIB Lab at VECC, 1/AF, Bidhannagar, Kolkata-700 064. (1.2 MB) VECC/MEG/ESD/CES/PW/2024-25/181/B-51/1721 Date: 29.10.2024 30-10-2024 08-11-2024

47 Replacement of gear oil and greasing of EOT Cranes. (542.34 KB) 1731 dated 01.11.2024 04-11-2024 18-11-2024

48 Supply, fabrication and erection of pump room roofing shade on rooftop of RIB annex building at VECC, Kolkata. (54.05 KB) VECC/RIBFG/2024/Minor Work/Shade-Ultrapure Water System/NIT/1718 Dated 28.10.2024 29-10-2024 08-11-2024

49 Urgent repair of existing storm water pipeline and adjacent chamber in front of Ardra building at Anushakti Abasan, VECC, 1/AF, Bidhan Nagar, Kolkata- 64 (816.38 KB) VECC/MEG/ESD/CM/PW/2024-25/182/ 1649 Date: 17.10.2024 21-10-2024 29-10-2024

50 Dismantling and re-installation of 4 TR industrial AC at main building ground floor (649.89 KB) VECC/ ESD/ AC/Petty/B-48/1658 ; Dated: 18/10/2024 18-10-2024 30-10-2024

51 Fixing/pasting dust resistant curtain on 10 power supply racks consisting of High Precision Quadrupole magnet power supplies at HR Cave 1 (519.42 KB) VECC/RIBFG/ 2024/ Minor Work/Pasting dust resistant curtain/NIT/582 Date: 27/09/2024 30-09-2024 07-10-2024

52 Painting of cooling tower structural supports and pipe lines at LCW plant, VECC, Kolkata. (118.2 KB) VECC/MEG/LCW/NIT/1570 Date: 26-09-2024 27-09-2024 16-10-2024

53 FOCAL Interface board along with required components as listed in the annexure-1 (344.29 KB) GOI/DAE/VECC/EHEPAG/SM/09-2024/1 Date: 20/09/2024 20-09-2024 26-09-2024

54 Supplying and stacking of various winter seedlings & garden soil at various campuses of VECC, 1/AF, Bidhan Nagar, Kolkata-700064 (744.88 KB) VECC/MEG/ESD/P&G/PW/2024-25/179/B-44/1504 dated 12.09.2024 13-09-2024 24-09-2024

55 Replacement of 4 inch Reverse Osmosis membrane from FRP pressure vessel for existing RO plant at Kolkata,VECC (136.73 KB) VECC/MEG/LCW/NIT/1441 Date: 02-09-2024 04-09-2024 18-09-2024

56 Annual contract for repairing, internal painting and hygienic coating etc. of Departmental flats etc. at Anushakti Abasan, Hudco and Purbasha Housing of VECC, Kolkata. (3.57 MB) VECC/MEG/ESD/CMS/NIT/ T-1910/1416 Date 29.08.2024 06-09-2024 20-09-2024

57 Dismantling and air end repairing the compressor (272.06 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/B-42/1404 Dated: 27/08/2024 28-08-2024 03-09-2024

58 Supply, Fabrication & Installation of ventilation duct for screw compressor in RIB LCW Plant at VECC Saltlake, Kolkata (56.68 KB) VECC/RIBFG/2024/Minor Work/Duct-Compressor/NIT/1400 Date: 26/08/2024 27-08-2024 06-09-2024

59 Onsite repair and replacement of shaft mechanical seal for high-pressure multistage centrifugal pump at LCW plant, MCF, Chak Garia, Kolkata. (495.09 KB) VECC/MEG/LCW/NIT/1313 Dated: 13-08-2024 16-08-2024 26-08-2024

60 Eradication of Rat, Lizard and Bees/Wasps Menace including post construction anti termite treatment in Offices and Laboratories etc. in three campuses (i.e at Bidhannagar, MCF Chakgaria & Rajarhat Campus) of VECC, Kolkata. (3.05 MB) VECC/MEG/ESD/CMS/ NIT/T-128/ 1276 Date: 05.08.2024 08-08-2024 21-08-2024

61 Renovation of various labs (e.g. INO Lab, Trap Lab etc.) near DG Building including others miscellaneous civil works at 1/AF, Bidhannagar, Kolkata-64 . (2.94 MB) VECC/MEG/ESD/CES/NIT/T-1909/B-40/1253 Dated: 31.07.2024 02-08-2024 19-08-2024

62 Dismantling and air end repairing the compressor (733.89 KB) VECC/MEG/CP&IS/NIT/PETTY WORKS/1222 Dated: 29/07/2024 30-07-2024 06-08-2024

63 Epoxy flooring & PU painting at SCC building including other miscellaneous civil works in different labs at Bidhannagar campus of VECC, Kolkata- 700064. (635.61 KB) VECC/MEG/ESD/CES/NIT/T-1908/1171 Dated 19/07/2024 23-07-2024 07-08-2024

64 Onsite replacement of exhausted super charged resins and re-filling with new supercharged resins for FRP mixed bed unit at MCF, LCW Section, VECC. (108.81 KB) VECC/MEG/LCW/NIT/1161 Dated: 19-07-2024 22-07-2024 01-08-2024

65 Annual contract for repairing, internal painting and hygienic coating etc. of Departmental flats etc. at Anushakti Abasan, Hudco and Purbasha Housing of VECC, Kolkata. (3.56 MB) VECC/MEG/ESD/CMS/NIT/ T-1907 / B-39/1112 Date 15.07.2024 19-07-2024 05-08-2024

66 On site repair & renovation of cooling tower Cold basin support structure & rain shed support structure at LCW Section, VECC (477.8 KB) VECC/MEG/LCW/NIT/1121 Dated: 16/07/2024 18-07-2024 29-07-2024

67 Replacement of damaged window glass panes in different departmental flats at Anushakti Abasan, Hudco, Purbasha including maintenance of aluminium door and window shutters in all three campuses of VECC (i.e. Bidhanagar, Rajarhat and MCF Chakgaria). (3.42 MB) VECC/MEG/ESD/CMS/NIT/T- 1906/ 1072 Date 09.07.2024 11-07-2024 24-07-2024

68 Providing Electrical power connection to different loads of Helium Laboratory at VECC, Bidhan Nagar, Kolkata. (2.63 MB) VECC/MEG/ES/NIT/2024-25/B-38/1049 Dated 04.07.2024 06-07-2024 20-07-2024

69 Annual contract for maintenance of different P.H. installations at Bidhannagar campus of VECC, 1/AF, Bidhannagar, Kolkata – 64 (2.71 MB) VECC/MEG/ESD/CMS/ NIT/T- 127/ B-37/1024 Date: 02.07.2024 05-07-2024 19-07-2024

70 Complete cleaning of Kitchen hood exhaust system (653.32 KB) VECC/ ESD/ AC/Petty/ B-36/961 dated: 26/06/2024 26-06-2024 09-07-2024

71 Cleaning of filters (Pre Filter) of AHU, FCU& Exhaust etc. (650.45 KB) VECC/ ESD/ AC/Petty/ B-35/922 dated: 20/06/2024 20-06-2024 03-07-2024

72 Supply, installation, testing & commissioning of in line Vertical Multistage Centrifugal Booster pump to enhance the line pressure for ECR Coils at LCW section, VECC. (153.35 KB) VECC/MEG/LCW/NIT/919 Dated: 20/06/2024 24-06-2024 08-07-2024

73 Fabrication and Supply of Support Structure for MC18 Injection Beamline (65.39 KB) VECC/MEG/ATDMS/NIT/T/B-34/890, Dated - 11/06/2024 18-06-2024 08-07-2024

74 Annual contract for maintenance of two numbers tube wells including submersible pumps at Anushakti Abasan, 1/AF, Bidhannagar, Kolkata – 64 (3.37 MB) VECC/MEG/ESD/CMS/ NIT/T-126 / B-33 / 875 Date: 06.06.2024 13-06-2024 26-06-2024

75 Renovation of water testing lab that include replacement of window blinds, table top glass, supply of lab accessories and painting at LCW Section, VECC, Kolkata. (625.9 KB) VECC/MEG/LCW/NIT/854 Dated: 04-06-2024 05-06-2024 13-06-2024

76 Supply of SS304L fittings, Welding and Radiography testing of external SS304L pipe for Helium Liquefier test set-up at Cryogenic Plant Building, 1/AF, Bidhan Nagar, Kolkata – 700064. (614.91 KB) VECC/MEG/CP&IS/NIT/Petty Works/ 824 dated 29.05.2024 04-06-2024 13-06-2024

77 Modification of pipelines for coolant supply to turboexpanders of new liquefier developed inhouse at CPI Section at Cryogenic Plant Building, 1/AF, Bidhan Nagar, Kolkata – 700064 (618.02 KB) VECC/MEG/CP&IS/NIT/Petty Works/ 823 dated 29.05.2024 04-06-2024 13-06-2024

78 Miscellaneous services related to Medical Dispensary” at Medical Section, VECC and Anushakti Abasan Medical Dispensary, VECC, Kolkata. (2.51 MB) VECC/ATG/NIT/T-1905/829 Dated 30/05/24 31-05-2024 13-06-2024

79 Nitrogen Gas refilling for Medical Cyclotron Facility Chakgaria Kolkata 700094. (292.82 KB) VECC/ATG/MCFS/2024-25 /B-29/779 28-05-2024 05-06-2024

80 Fabrication of rain shed roofs using corrugated sheet above DG Sets at VECC. (590.75 KB) VECC/MEG/ES/NIT/24-25/B-27/771 DT: 22.05.2024 23-05-2024 04-06-2024

81 Assisting in operation and maintenance of various detectors such as charge particle, neutron and gamma, high vacuum systems, and instruments in laboratories of Cryogenic Trap Facility, XRD, FESEM, UTM, PPMS, TGA/DSC, UV-Vis spectrometer etc., at VECC (90.49 KB) GEM/2024/B/4969557 22-05-2024 03-06-2024

82 Repairing & overhauling of Automatic power factor correction (APFC) panels. (87.92 KB) GEM/2024/B/4867669 Dated: 13-05-2024 15-05-2024 27-05-2024

83 Shifting of hand portable shielding concrete blocks and other cleaning job (2.17 MB) VECC/NIT/T/MEG/ATD(M)S/2024/754, Dated - 15/05/2024 15-05-2024 16-05-2024

84 Onsite repair and overhauling of high pressure vertical multistage centrifugal pump at MCF, Chak Garia, Kolkata. (461.82 KB) VECC/MEG/LCW/NIT/737 Dated: 10-05-2024 13-05-2024 20-05-2024

85 Supplying, installation and commissioning of various spare parts of few machines including servicing etc. for P&G section at all campuses of VECC, 1/AF, Bidhannagar, Kolkata-64 (827.67 KB) VECC/MEG/ESD/P&G/PW/2024-25/178/ 691 Date: 06-05-2024 07-05-2024 15-05-2024

86 Fabrication and supply of LCW Hose connectors for RF Transmitters as per drawing at RIB LCW plant. (37.17 KB) VECC/RIBFG/2024/Minor Work/LCW-RFConn/NIT/664 Dated 01.05.2024 02-05-2024 13-05-2024

87 "Miscellaneous services related to Medical Dispensary" at Medical Section, VECC and Anushakti Abasan Medical Dispensary, VECC, Kolkata. (704.81 KB) VECC/ATG/NIT/T-1903/643 DT: 26/04/2024 30-04-2024 13-05-2024

88 Repairing of Canteen Equipment at MCF, Chakgaria (540.3 KB) VECC/MEG/ES/NIT/2023-24/B-25/639 Date: 26.04.2024 29-04-2024 07-05-2024

89 Development of Vertical Garden including all allied civil work etc. at Bidhannagar campus of VECC, 1/AF, Kolkata-700 064 (3.71 MB) VECC/MEG/ESD/P&G/NIT/T-1902/621 Dated: 23.04.2024 25-04-2024 08-05-2024

90 Construction of rain shed over emergency stair adjacent to PEB including installation of PVC water tank at Rajarhat campus of VECC, Kolkata- 700 156 (3.09 MB) VECC/MEG/ESD/CES/NIT/T-1900/593 Dated: 16.04.2024 18-04-2024 06-05-2024

91 Fabrication work for closing of open floor cut outs, repairing of door locks of electrical distribution box & Ventilation hole cut out of rolling shutter at VECC Bidhan Nagar, Kolkata-700064. (878.66 KB) VECC/MEG/ES/24-25/B-23/589 Date: 16.04.2024 16-04-2024 24-04-2024

92 Fabrication of Target Seal Assembly (2.32 MB) VECC/NIT/T/MEG/ATD(M)S/2024/592, Dated - 16/04/2024 17-04-2024 01-05-2024

93 Onsite replacement of 4 inch RO membrane from FRP pressure vessel for existing RO plant at Kolkata,VECC (79.7 KB) VECC/MEG/LCW/NIT/580 Date: 12-04-2024 15-04-2024 24-04-2024

94 Epoxy flooring & PU painting at SCC building including other miscellaneous civil works in different labs at Bidhannagar campus of VECC, Kolkata- 700064. (626.78 KB) VECC/MEG/ESD/CES/NIT/T-1901/561 Dated 09/04/2024 11-04-2024 27-04-2024

95 FABRICATION, SUPPLY AND INSTALLATION OF PIPELINES TO CONNECT CHILLER AND CRYOCOOLER COMPRESSOR AT VECC, KOLKATA. (3.71 MB) VECC/ATG/NIT/T-/545 08-04-2024 22-04-2024

96 Re-installation of Split ACs at different campuses of VECC (1013.14 KB) VECC/ESD/AC/Petty/B-21/551 ; Dated: 05/04/2024 08-04-2024 17-04-2024

97 Operation and Maintenance Of Electrical Systems/Electrical Installations - Complete System (90.27 KB) GEM/2024/B/4833017 03-04-2024 17-04-2024

98 Assisting in various office woks at CRPU and CRSU, VECC, Kolkata using computer, xeroxing, maintenance and distribution of various office documents. (92.21 KB) GEM/2024/B/4823039 Date 01-04-2024 01-04-2024 11-04-2024

99 Assisting in the round-the-clock shift duty for operation and maintenance of the power supplies along with the fabrication works for the in-house development of the power supplies at VECC, Kolkata – 700064. (95.76 KB) GEM/2024/B/4704142 Date: 01-04-2024. 01-04-2024 11-04-2024

100 Assisting in the maintenance of Fire Detection System (FDS) and also assisting in the maintenance of Electronics Equipment related to Security and Surveillance systems at VECC and all other campuses of VECC including Anushakti Abasan, Kolkata – 700064. (95.49 KB) GEM/2024/B/4806114 Date: 01-04-2024 01-04-2024 11-04-2024

101 Testing of transformer oil (84.48 KB) GEM/2024/B/4606139 Date: 20.03.2024 20-03-2024 02-04-2024

102 Onsite repair and service of Delair make refrigerant air dryer at VECC, Salt Lake, Kolkata (526.8 KB) VECC/MEG/LCW/NIT/439 Dated: 14-03-2024 18-03-2024 26-03-2024

103 Supplying & stacking of various gardening items at different campuses of VECC (735.62 KB) VECC/MEG/ESD/P&G/PW/2023-24/177/B-19/417 Date: 08.03.2024 11-03-2024 19-03-2024

104 Shifting of materials at VECC, 1/AF, Bidhan Nagar Kolkata-64.” (717.6 KB) VECC/MEG/ES/NIT/2023-24/B-18/411 Date: 07.03.2024 08-03-2024 18-03-2024

105 Replacement of LED Landscape Light fittings. (716.66 KB) VECC/MEG/ES/NIT/2023-24/B-17/410 Date: 07.03.2024 08-03-2024 18-03-2024

106 Assisting in operation and maintenance of various detectors such as charge particle, neutron and gamma, high vacuum systems, and instruments in laboratories of Cryogenic Trap Facility, XRD, FESEM, UTM, PPMS, TGA/DSC, UV-Vis spectrometer etc., at VECC (89.6 KB) GEM ID: GEM/2024/B/4621913 07-03-2024 22-03-2024

107 Maintenance of Parks & Garden at Medical cyclotron facility, VECC, Budherhat Road,P.O – Panchasayar, Kolkata 700094 (89.46 KB) GEM ID:GEM/2024/B/4525732 29-02-2024 14-03-2024

108 Transformer oil filtration at VECC, Rajarhat campus. (521.63 KB) VECC/MEG/ES/23-24/B-11/340 DT: 26.02.2024 27-02-2024 11-03-2024

109 Maintenance of Parks & Garden at Bidhannagar including Anushakti Abasan & Rajarhat campus of VECC at 1/AF, Bidhannagar, Kol- 64. (89.55 KB) GEM/2024/B/4423799 Dated: 28.02.2024 28-02-2024 13-03-2024

110 Providing & fixing of bulging floor tiles at library including other miscellaneous civil works at Bidhannagar campus of VECC, Kolkata- 700064. (126.02 KB) VECC/MEG/ESD/CES/PW/2023-24/176/B-12/359 Date: 28.02.2024 28-02-2024 07-03-2024

111 Providing & fixing of Aluminium windows at Silicon Detector Lab of Main building at Bidhannagar campus of VECC, Kolkata- 700064. (129.58 KB) VECC/MEG/ESD/CES/PW/2023-24/175/B-09/335 Date: 22.02.2024 23-02-2024 04-03-2024

112 Shifting of FSD571SFC air-end and motor from their base inside the helium compressor module, and reinstalling them following repairs & maintenance (632.9 KB) VECC/MEG/CP&IS/2024/SP/B-07/315 Dated: 20/02/2024 21-02-2024 29-02-2024

113 Transformer oil filtration at VECC, Rajarhat campus. (239.04 KB) VECC/MEG/ES/NIT/2023-24/B-08/317 DT: 20.02.2024 22-02-2024 29-02-2024

114 Dismantling and reinstallation of air end for repairing the compressor #3 installed at Cryogenic Plant Building (564.1 KB) VECC/MEG/CP&IS/2024/SP/B-06/306 Dated: 19/02/2024 20-02-2024 29-02-2024

115 Rolling shutter modification and overhauling at VECC, Kolkata. (237.3 KB) VECC/MEG/ES/NIT/2023-24/B-05/205 DT: 05.02.2024 05-02-2024 13-02-2024

116 Maintenance of Canon Digital Multifunctional Printer Model IR2530 bearing Sl. No. RNS01147 at Cryogenic Plant Building, VECC (223.98 KB) VECC/MEG/CP&IS/2024/SP/B-04/184 Dated: 31/01/2024 02-02-2024 08-02-2024

117 Accidental damage repair and painting of Scorpio (Vehicle No. WB 02 AA 3410) (112.78 KB) VECC/MEG/ TMU/ 3410/2024/176 Date: 30 January 2024 01-02-2024 07-02-2024

118 Machining & Supply of Ball Screw (943.94 KB) VECC/NIT/T/MEG/ATD(M)S/2024/167 dated: 29/01/2024 29-01-2024 12-02-2024

119 VECC-Through Cleaning of Micro/Fine Filters for HVAC (651.13 KB) VECC/ESD/AC/Petty/B-03/145 dated: 22/01/2024 22-01-2024 02-02-2024

120 Pruning-cleaning of coconut and other trees at Bidhannagar campus including Anushakti Abasan of VECC, Kolkata-700064 (162.65 KB) VECC/MEG/ESD/P&G/PW/2023-24/86 Date: 12.01.2024 12-01-2024 22-01-2024

121 Repairing of Sharp make Xerox machine model AR6020V at VECC Kolkata. (701.04 KB) VECC/MEG/MMS/NIT/35 dated 04.1.2024 05-01-2024 19-01-2024

122 Fabrication and supply of LCW Hose connectors for RFQ at RIB in VECC. (1.9 MB) VECC/RIBFG/2023/Minor Work/LCW-RFQ/NIT/17 Dated 02.01.2024 04-01-2024 15-01-2024

123 Preventive maintenance of water supply pumps & motors at Anushakti Abasan, VECC, 1/AF, Bidhan Nagar, Kolkata- 64 (616.71 KB) VECC/MEG/ESD/CM/PW/2023-24/173/ B-58/2016 Dated:20.12.2023 20-12-2023 27-12-2023

124 Dismantling & disposed of an old, damaged reciprocating compressor and construction of RCC make foundation base for installation of newly procured screw compressor at LCW Section, VECC. (528.21 KB) VECC/MEG/LCW/NIT/2072 Dated: 27-12-2023 28-12-2023 08-01-2024

125 Assisting in various office works at Accounts, Administration and Security Section, VECC using computer, Xeroxing, maintenance and distribution of various office documents (588.63 KB) VECC/ATG/NIT/T-1898/1917 Dated: 05/12/2023 06-12-2023 22-12-2023

126 Onsite service including cleaning & flashing of radiator for Kirloskar make air screw compressor at VECC, Kolkata. (524.39 KB) VECC/MEG/LCW/NIT/ 1894 Dated: 01-12-2023 05-12-2023 19-12-2023

127 Proper modification of ladder fitted with Watch Tower at Main Gate for safe ascending and descending purpose at Bidhannagar campus of VECC, Kolkata- 700 064. (381.85 KB) VECC/MEG/ESD/CES/PW/2023-24/172/B-50/1872 dated: 28.11.2023 28-11-2023 06-12-2023

128 Renovation of one (01) nos. ladies toilet inside CRSU including fixing of one (01) nos aluminium window at main building (room no. 301) and providing roofing shed at security kiosk at Bidhannagar campus of VECC, Kolkata- 700 064. (400.09 KB) VECC/MEG/ESD/CES/PW/2023-24/171/B-51/1598 dated: 21.11.2023 22-11-2023 01-12-2023

129 Supply and installation of filter cartridge and heating element for 500 LPH transformer oil fitter machine at VECC, Kolkata (240.38 KB) VECC/MEG/ES/NIT/2023-24/B-52/1858 DT: 22.11.2023 23-11-2023 01-12-2023

130 Laying of power cable, installation of Earthing pits and mounting of Panel Fans at VECC. (592.97 KB) VECC/MEG/ES/NIT/23-24/B-49/1814 DT: 13.11.2023 17-11-2023 30-11-2023

131 On site repair & renovation of SCC cooling tower Cold basin support structure & fan motor access ladder by using MS angle, MS Pipe & FRP sheets etc. at LCW Section, VECC. (461.58 KB) VECC/MEG/LCW/NIT/1759 Date: 06-11-2023 07-11-2023 20-11-2023

132 Fabrication and Supply of Outer shaft for Carriage Assembly (2.69 MB) VECC/NIT/ATDS(Mech)/1737, Dated - 01/11/2023 01-11-2023 20-11-2023

133 Onsite repair and gas charging of Atlas Copco make refrigerant air dryer for compressed air system at MCF, Chak Garia, Kolkata. (108.28 KB) VECC/MEG/LCW/NIT/1653 Dated: 11-10-2023 12-10-2023 25-10-2023
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134 Onsite replacement of exhausted super charged resins and re-filling with new supercharged resins for FRP mixed bed unit at MCF, LCW Section,VECC. (682.69 KB) VECC/MEG/LCW/NIT/1592 Date: 03-10-2023 04-10-2023 13-10-2023

135 Miscellaneous electrical works at VECC, Bidhan Nagar, Kolkata (692.11 KB) VECC/MEG/ESD/ES/2023-24/B-43/1589 Date: 03.10.2023 03-10-2023 11-10-2023

136 Repairing of electrical panel doors at VECC, Bidhan Nagar, Kolkata. (579.43 KB) VECC/MEG/ESD/ES/2023-24/B-42/1583 Date:29.09.2023 27-09-2023 06-10-2023

137 Maintenance Contract (AMC) for the year 2023-24 for Wonderware SCADA. (1.57 MB) VECC/NIT/T/MEG/CIS/B-41/1551: Dated - 21/09/2023 25-09-2023 20-10-2023
138 Overhauling and onsite regeneration of MSRL mixed bed unit for RO plant at RTC LCW system, VECC, Kolkata (517.78 KB) VECC/MEG/LCW/NIT/1553 Dated: 22-09-2023 25-09-2023 05-10-2023

139 Supply and installation of MS Perforated Sheet and door hinge of 04 Nos. DG Sets at VECC campus, Bidhan Nagar, Kolkata-700064. (239.63 KB) VECC/MEG/ES/NIT/2023-24/B-40/1538 Dated: 18.09.2023 18-09-2023 22-09-2023

140 Onsite repair and overhauling of horizontal multistage centrifugal pump having capacity 12 m3/hr with 150 MWC head for material science LCW plant at MCF,VECC, Kolkata (528.9 KB) VECC/MEG/LCW/NIT/1506 Date: 14-09-2023 19-09-2023 29-09-2023

141 Supply, Cleaning, Fitting, Erection, Welding, and Radiography Test of the External Piping Works for Helium Liquefier Test Set-up #1 at Cryogenic Plant Building, VECC, 1/AF, Bidhan Nagar, Kolkata – 700064. (1.09 MB) VECC/NIT/MEG/CPIS/B-27/1475 Dated:08/09/2023 11-09-2023 22-09-2023

142 Comprehensive Annual Maintenance Contract (CAMC) for the RFID Card Printer for 2 years (Dual side printer with laminator) (Make: FARGO, Model No.: HDP 5000, Sl. No.: B4260381) of VECC, Kolkata - 700064. (842.8 KB) VECC/NIT/C&IG/TFSSD/RFID Printer/1460 Date: 05/09/2023 05-09-2023 14-09-2023
143 Miscellaneous shifting works inside VECC campus, Bidhan Nagar Kolkata. VECC/MEG/ESD/ES/PW/2023-24/B-38/1381 Date: 24.08.2023 24-08-2023 30-08-2023

144 Comprehensive Annual maintenance for Clean room of PMD Lab at VECC (1.23 MB) VECC/EHEPAG/NIT/B-30/1157 Dated: 13-07-2023 14-07-2023 30-08-2023

145 Supply & fixing of Aluminium windows at N.K. Ganguly Lecture Hall of Main building at Bidhannagar campus of VECC, Kolkata- 700064. (530.15 KB) VECC/MEG/ESD/CES/PW/2023-24/169/B-37/1366 Date: 21.08.2023 21-08-2023 29-08-2023

146 Supply & installation of lights at MCF, Chakgaria (971.84 KB) VECC/MEG/ES/NIT-23-24/B-36/1357 Date: 18.08.2023 21-08-2023 30-08-2023

147 Supply & laying of vitrified tiles flooring at room no. 406 of C&IG building at Bidhannagar campus of VECC, Kolkata- 700064. (533.75 KB) VECC/MEG/ESD/CES/PW/2023-24/170/B-35/1147 Date: 16.08.2023 16-08-2023 23-08-2023

148 Supplying and stacking of various types of Organic manures and Fertilizers at all campuses of VECC, 1/AF, Bidhan Nagar, Kolkata-700064 VECC/MEG/ESD/P&G/PW/2023-24/168/B-34/1332 Date: 14.08.2023 14-08-2023 23-08-2023

149 Onsite repair and overhauling of high pressure vertical multistage centrifugal pump-motor set for RO System of Water Treatment Plant at MCF, Chak Garia, Kolkata. (109.36 KB) VECC/MEG/LCW/NIT/1314 Date: 09-08-2023 10-08-2023 22-08-2023

150 Fabrication of Structure for rotating coil magnetic field measurement VECC/NIT/ATDS(Mech.)/1232, Dated - 27/07/2023 28-07-2023 07-08-2023

151 Supply, Cleaning, Fitting, Erection, Welding, and Radiography Test of the Internal Piping Works for Helium Liquefier Test Set-up #1 at Cryogenic Plant Building, VECC, 1/AF, Bidhan Nagar, Kolkata – 700064. (1.09 MB) VECC/NIT/MEG/CPIS/B-28/1240 Dated:28/07/2023 31-07-2023 25-08-2023
152 Comprehensive Annual maintenance for Clean room of PMD Lab at VECC. (1.23 MB) VECC/EHEPAG/NIT/B-30/1157 14-07-2023 11-08-2023

153 Repairing of 11 KV Vacuum Circuit Breaker at Medical Cyclotron facility, Chakgaria (1.32 MB) VECC/MEG/ES/NIT-23-24/B-32/1219 Date: 26.07.2023 26-07-2023 08-08-2023

154 Architectural drawing & 3-D Layout of ANURIB phase-1 building (1.09 MB) VECC/RIB/Works/2023/Arch/ANURIB/NIT/1217 26-07-2023 14-08-2023

155 Comprehensive Annual maintenance for Clean room of PMD Lab at VECC. (1.23 MB) VECC/EHEPAG/NIT/B-30/1157 14-07-2023 27-07-2023

156 Comprehensive Annual Maintenance Contract (CAMC) for the Electronic Private Automatic Branch Exchange (EPABX) System (Make: Tadiran; Model: Coral -5000 EPABX) along with FCB and 500 analog telephone sets working round the clock in VECC Kolkata-700064 (715.45 KB) VECC/C&IG/TFSSD NIT/EPABX/23-24/1034 21-06-2023 05-07-2023

157 Shifting of 1.7T magnet from RIB bay to Cryo-Electronics and Trap Lab Near Tea-Pantry at 1/AF, Bidhan Nagar, Kolkata- 700064 ..... (257.31 KB) VECC/NIT/ENPD/CTS/PETTY WORKS/B-22 dated 08-06-2023 09-06-2023 19-06-2023
158 Fabrication, transportation, supply of the control panel, supply of different electrical items like (MCB, Contactor, Power Supply, control & power cables etc.) for Automation and Electrical control interfacing of Siemens PLC for new liquefier Fabrication (276.8 KB) VECC/NIT/MEG/CPIS/B-23/996 dated 12-06-2023 13-06-2023 03-07-2023

159 Cleaning of filters (Pre Filter) of AHU, FCU & Exhaust etc. (649.89 KB) VECC/ESD/AC/Petty/B-24/1010 dated 13/06/2023 14-06-2023 27-06-2023
160 Fabrication and supply of R.F Panel driving shaft. (371.28 KB) VECC/MEG/MES/NIT/T-002/BCM-23/17/889 Dated:22-05-2023 24-05-2023 02-06-2023
161 Annual Maintenance Contract (AMC) for Reverse Osmosis Water Purifier at VECC. (1.16 MB) VECC/ESD/AC/NIT/B-16/852 Dated: 15/05/2023 16-05-2023 30-05-2023
162 Renovation of 02 nos. toilet at ground floor of sec building at VEee, lIAF, Bidhannagar, Kolkata- 700 064. (473.16 KB) VECC/MEG/ESD/CES/PW/2023-24/166/895 Date: 23/05/2023 23-05-2023 31-05-2023
163 Radiation shielding of shield door rail trenches and local shielding of target stations at MCF, VECC. (1.5 MB) VECC/MEG/MCP/NIT/2023/835 Dated 11/05/2023 16-05-2023 31-05-2023
164 Supply & installation of 11 TR Ductable AC for PSI and Cryogenic UPS Room at VECC. (768.22 KB) VECC/ESD/AC/NIT/B-14/844; Dated 15/05/2023 15-05-2023 31-05-2023
165 Fabrication & Supply of LCW Hose connector as per drawing and specificationat RIB LCW Plant. (161.08 KB) VECC/RIB/Works/2023/Hose Connectors/BKN/TS/851 Dated 15.05.2023 19-05-2023 01-06-2023
166 Supply, Installation, Testing & commissioning of Screw type air compressor along with complete air treatment system (1.4 MB) VECC/MEG/FS/NIT/2023/849 Dated 15/05/2023 19-05-2023 10-06-2023
167 Cleaning, inspection and annual load testing of EOT cranes & chain pulley blocks. (2.95 MB) VECC/MEG/MMS/2023/NIT/908 Date:24/05/2023 25-05-2023 15-05-2023