Rehabilitation of water network of Howf City- Almahrah Governorate, Yemen
UNOPS
Rehabilitation of water network of Howf City- Almahrah Governorate, Yemen
Request for quotation
Reference:
RFQ/2024/50815
Beneficiary countries or territories:
Yemen
Registration level:
Basic
Published on:
07-Mar-2024
Deadline on:
31-Mar-2024 08:57 (GMT 0.00)
Description
Rehabilitation of water network of Howf City- Almahrah Governorate, Yemen
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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
Interested in improving your knowledge of what UNOPS procures, how we procure and how to become a vendor to supply to our organization? Learn more about our free online course on “Doing business with UNOPS” here
------------------------------
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
Interested in improving your knowledge of what UNOPS procures, how we procure and how to become a vendor to supply to our organization? Learn more about our free online course on “Doing business with UNOPS” here
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
First name:
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Surname:
N/A
| Link | Description | |
|---|---|---|
| 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 |
70171705
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Pipelines maintenance or management services
New clarification added: Question 5: Please extend the tender opening period.Answer:Please note that we can not extend more as the period is sufficient.
Edited on:
28-Mar-2024 20:27
Edited by:
webservice@unops.org
New clarification added: Question 4: Regarding bill #2, item #2 for excavation of 4485 cubic meters to lay pipes, our team visited the area. We found 2110 cubic meters suitable for trenching in soil, but 2375 cubic meters are rocky and challenging. Our question pertains to the clarity of if the rocky path requiring excavation or not.' Should we include a quote for trenching rocky areas? We're also considering concrete coating for this pipeline in the rocky path section if accebtable, which would be an alternative option. This choice would not significantly impact the total project cost compared to trenching through rocky areas.Answer:Please refer to RFQ BoQ, Drawings, and technical specifications
Edited on:
28-Mar-2024 20:23
Edited by:
webservice@unops.org
New clarification added: Question 4: Regarding bill #2, item #2 for excavation of 4485 cubic meters to lay pipes, our team visited the area. We found 2110 cubic meters suitable for trenching in soil, but 2375 cubic meters are rocky and challenging. Our question pertains to the clarity of if the rocky path requiring excavation or not.' Should we include a quote for trenching rocky areas? We're also considering concrete coating for this pipeline in the rocky path section if accebtable, which would be an alternative option. This choice would not significantly impact the total project cost compared to trenching through rocky areas.Answer:Please refer to RFQ BoQ, Drawings, and technical specifications
Edited on:
28-Mar-2024 20:21
Edited by:
webservice@unops.org
New amendment added #1: This amendment was raised to extend the deadline until 31-Mar-24 , also to upload the ESMP.
Edited on:
16-Mar-2024 14:14
Edited by:
webservice@unops.org
New clarification added: Question 3: Supply and installation of Heavy Galvanized steel pipes ( Size 4 " with thickness 5.40 mm) , accordance to BS 1387 , Class ( C ) instandard length 6 meters all pipes must be delivered with plastic protection cover at both ends , threaded ends , including sockets. About the galvanized pipes is the quanity for meter or prices.Answer: Please refer to the RFQ technical specifications and BoQ/Unit.
Edited on:
16-Mar-2024 13:50
Edited by:
webservice@unops.org
New clarification added: Question 2: By reviewing the tender documents and the field visit to the project site, it became clear to us that the excavator was not used in the path of the 8-inch and 6-inch transmissions lines. There is no open road path for work using the excavator, and the nature of the ground is rocky. Are there other solutions can be taken ?Answer: The contractor is responsible for developing the execution plan in accordance with the technical specifications and conditions outlined in the RFQ. This includes adhering to the Environmental and Social Management Plan (ESMP) and safety plan as mandated by the RFQ.
Edited on:
16-Mar-2024 13:40
Edited by:
webservice@unops.org
New clarification added: Question 1: please advise the required construction of the pipes is omani acceptable.Answer: Please refer to the RFQ technical specifications and conditions.
Edited on:
10-Mar-2024 16:01
Edited by:
webservice@unops.org