Supply, Install, and Start-Up 2 Diesel Electrical Engine Capacity of each 2MW for Sana'a WWTP including Constructing Appropriate Reinforced Concrete Rooms Including constructing for the Generators with all Required Finishing, Accessories, and Furniture.
UNOPS
Supply, Install, and Start-Up 2 Diesel Electrical Engine Capacity of each 2MW for Sana'a WWTP including Constructing Appropriate Reinforced Concrete Rooms Including constructing for the Generators with all Required Finishing, Accessories, and Furniture.
Request for quotation
Reference:
RFQ/2024/51352
Beneficiary countries or territories:
Yemen
Registration level:
Basic
Published on:
04-Apr-2024
Deadline on:
28-Apr-2024 09:00 0.00
Description
Supply, Install, and Start-Up 2 Diesel Electrical Engine Capacity of each 2MW for Sana'a WWTP :
(IUS-AF-UWS-SAN-026): Supply, Install, and Start-Up 2 Diesel Electrical Engine Capacity of each 2MW for Sana'a WWTP including Constructing Appropriate Reinforced Concrete Rooms Including constructing for the Generators with all Required Finishing, Accessories, and Furniture.
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IMPORTANT NOTE: Interested vendors must respond to this tender using the UNOPS eSourcing system, via the UNGM portal. In order to access the full UNOPS tender details, request clarifications on the tender, and submit a vendor response to a tender using the system, vendors need to be registered as a UNOPS vendor at the UNGM portal and be logged into UNGM. For guidance on how to register on UNGM and submit responses to UNOPS tenders in the UNOPS eSourcing system, please refer to the user guide and other resources available at: https://esourcing.unops.org/#/Help/Guides
(IUS-AF-UWS-SAN-026): Supply, Install, and Start-Up 2 Diesel Electrical Engine Capacity of each 2MW for Sana'a WWTP including Constructing Appropriate Reinforced Concrete Rooms Including constructing for the Generators with all Required Finishing, Accessories, and Furniture.
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IMPORTANT NOTE: Interested vendors must respond to this tender using the UNOPS eSourcing system, via the UNGM portal. In order to access the full UNOPS tender details, request clarifications on the tender, and submit a vendor response to a tender using the system, vendors need to be registered as a UNOPS vendor at the UNGM portal and be logged into UNGM. For guidance on how to register on UNGM and submit responses to UNOPS tenders in the UNOPS eSourcing system, please refer to the user guide and other resources available at: https://esourcing.unops.org/#/Help/Guides
This tender has been posted through the UNOPS eSourcing system. / Cet avis a été publié au moyen du système eSourcing de l'UNOPS. / Esta licitación ha sido publicada usando el sistema eSourcing de UNOPS. Vendor Guide / Guide pour Fournisseurs / Guíra para Proveedores: https://esourcing.unops.org/#/Help/Guides
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Link | Description | |
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https://esourcing.unops.org/#/Help/Guides | UNOPS eSourcing – Vendor guide and other system resources / Guide pour fournisseurs et autres ressources sur le système / Guía para proveedores y otros recursos sobre el sistema |
26111601
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Diesel generators
New clarification added: Dear Bidder Q1 -we kinldy request you to extend at least 1 week.Ans 1 - No extension granted, in case of any extension it will be done via this plaftourm. Best regards
Edited on:
24-Apr-2024 10:34
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Q1 - With reference to the above mentioned subject, We hereby request to extend the deadline for closing date as it needs more time, because the last period coincided with official holiday of Eid Alfitr.and as per request of the manufacturers due to the specifications are a special request.Ans 1 - No extension granted, in case of any extension it will be done via this plaftourm. Best regards
Edited on:
23-Apr-2024 23:58
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Q1 Given the short period given to prepare the offers, which included the Eid holiday, and given the complexity of the technical requirements, we request that you extend the deadline for submitting offers by an additional two weeks.Ans 1 - No extension granted, in case of any extension it will be done via this plaftourm. Nabil Ali Atta General ManagerJaied & Massoud Trading CO. LTDSana'a – Yemen , Ring road – opp. of Ministry of finance Direct phone :- 00967 1 266500Mobile : - 00967 777469466e-mail : tech-support@jaiedandmassoud.com web: www.jaiedandmassoud.com
Edited on:
21-Apr-2024 09:23
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Q.1 We find it illogical to conduct a site visit without a representative from your team. Visiting the site often leads to additional questions, which, when addressed, are beneficial to the project's success. Without your guidance during the visit, we risk missing crucial information or context that could impact our bid. To ensure a thorough understanding of the site conditions and requirements, we believe a representative's presence is necessary.Ans 1 - Please note no visit will be arranged by UNOPS nor its partners any questions required you are more than welcomed to raise them on this platforum and we will attand to them. Best Regards
Edited on:
21-Apr-2024 08:41
Edited by:
webservice@unops.org
New amendment added #1: Amendment No. 001 This Amendment to update the Annex 003 for Technical Specifications for site visit. Best Regards
Edited on:
21-Apr-2024 00:52
Edited by:
webservice@unops.org
New clarification added: Dear Bidder : Please find below clarificaitosn answers Q1- Please check point 1.6 under site visit:- The bidder is incurred all expenses in connection with obtaining information for submitting this tender including his visits to the site or efforts in compiling the tender and no claims for reimbursement thereof shall be entertained, And each bidder has to proof that he visited the site, whether by an attendance sheet during the site visit meeting, or by submitting a site visit certificate with his offer, will be rejected if he failed to provide this certificate with his offer.Ans 1 - An amendment will be issued in this regardsQ2 We would like to extend the submission date for the tender by at least 2 weeks since we were off for the Eid.Ans 2 - No extension at the moment, Any extension will be reflected in the e-sourcing platform. Best Reagrds
Edited on:
20-Apr-2024 21:47
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Q1 - Please inform us if any spare parts or tools are required with the generators?Ans 1 - Please adhere to the BoQ. Q2- Since a 2000 kVA capacity load bank is not available in Yemen, would a load test from a certified inspection company outside Yemen be acceptable?Ans 2 - Test Certificate is always an added value but will not remove any liabilities from the supplier until the full delivery and installation from the genset on site and also a full one Year DNP period. Best Regards Best Regards
Edited on:
16-Apr-2024 23:30
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Q1 - Given that a site certificate is required, how can we obtain it without the presence of your staff or partners?Ans 1 - Please elborate further were site certificaite is mentioned, we will make the neccessary amandments. Best Regards
Edited on:
16-Apr-2024 23:26
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Q1 - Please specify the appropriate time to visit the sites where the project is to be implemented?Ans 1 - UNOPS does not currently offer site visits. Suppliers are welcome to arrange their own visits to the project location, but please be aware that UNOPS staff and partners will not be available to accompany you or answer questions during your visit.Best Regards
Edited on:
16-Apr-2024 23:13
Edited by:
webservice@unops.org
New clarification added: Dear Bidder Please find below clarificaitosn answeres requested : Q1. Most manufacturers offer engines operating at 1500 rpm, whereas the tender specifies 1000 rpm. Could we offer engines running at 1500 rpm instead? Additionally, is there any preference for a specific engine manufacturer?Ans 1 - Please refer to the RFQ conditions, technical specifications and BoQ Q2. Do the Generating Sets need to operate in parallel with existing units? If so, we would appreciate detailed information on the characteristics of the current units, such as engine model, alternator model, control card model, electronic speed regulator model, voltage regulator model, etc. Operating units of different brands in parallel can pose challenges, hence the need for clarity on this aspect.Ans 2 - No, Existing Gen. set , However the required system should be able to work with other DG or PV systems.Q3. Could you confirm if the Generating Sets are open versions? Ans 3 - Please refer to the RFQ conditions, technical specifications and BoQ Q4. Regarding the radiator, is it required to be remote? Should it be a mechanical or electro radiator? If remote, kindly specify the distance and any level differences to be considered.Ans 4 - Please refer to the technical specifications item (2.1).Q5. Are there specific dimensions that must be adhered to? We will provide indicative dimensions during the offer phase, with detailed design work commencing post-order confirmation.Ans 5 - Please refer to the RFQ conditions, technical specifications and BoQ Q6. Are the oil filters standard full flow as per the engine manufacturer's specifications, or are oil duplex filter centrifugal filters required?Ans 6 - Please refer to the technical specifications item (2.1.2).Q7. Should we supply the mufflers separately? Are there any particular requirements or specifications for the mufflers?Ans 7 - Please refer to the technical specifications. The requested Gen Sets are open type ( in door)Q8. Is a second compressed air starting system mandatory? Alternatively, can we propose a second electric starting system? If the former is necessary, kindly provide details on the number of starts required and the duration of each start for sizing purposes.Ans 8 -Please refer to the technical specifications item (2.1.6).Q9 -we kindly request an extension of the deadline for submitting our proposal by an additional two weeks.Ans 9 - No exetnsion as of now in case any extentions you will be informed via the esourcing platform. Best Regards
Edited on:
15-Apr-2024 21:44
Edited by:
webservice@unops.org