2. Construction of Three (3) Hydrometric Stations for Department of Water Affairs
  3. Press release- ORASECOM welcomes new head, Executive Secretary – Molosiwa
  4. Project Assistant
  5. Consulting Services to provide technical support and facilitate private sector engagement within the Orange-Senqu River Basin
  6. Executive Secretary: Orange Senqu River Commission
  7. TERMS OF REFERENCE For The Appointment of a Service Provider for The Review of The Estuarine Management Plan (EMP) For The Orange – Senqu River Mouth Estuary
  9. Consultancy services to facilitate the marketing and sales of prosopis products for /ai-/ais, dreihuk, gibeon and mariental pilot sites
  10. Procurement for supply, installation, training and commissioning of water quality monitoring and laboratory equipment for Orasecom member state of Lesotho
  11. Consulting Services – Water Information System (WIS)
  12. Support to the Orange River Mouth rehabilitation project
  13. Namibia prepares for combating Prosopis
  14. ORASECOM is hiring consultants
  15. 4th SADC Groundwater Conference 10-12 November 2021
  16. Botswana Desalination Plant Project Launched
  17. 39th IAHR World Congress
  18. Water is a matter of life and death – Opinion piece
  19. Webinar: Transboundary Water Management under conditions of Climate and Political Uncertainty: Middle Eastern and South African Perspectives
  20. World Water Week Groundwater Webinar
  21. Interview with Lenka Thamae, Executive Secretary of ORASECOM on the Lesotho-Botswana Water Transfer scheme
  22. Webinar Series: Groundwater – Base Rock of Resilience
  23. Climate Resilient Water Resources Investment Strategy & Plan & Lesotho-Botswana Water Transfer (L-BWT) Project
  24. GIZ
  25. Joint Water Resources Quality Survey (JBS)
  26. FGEF Support
  27. Water Information System (WIS)
  28. Joint Irrigation Authority (JIA)
  29. Water Information System (WIS)
  30. Adequate Rainfall Predicted for SADC October-December Season
  31. Orange-Senqu Basin Wide Groundwater Survey
  32. Fundraising for the Lesotho-Botswana Water Transfer Project
  33. Orange-Senqu River Awareness Kit
  34. International Conference on FRESH WATER GOVERNANCE FOR SUSTAINABLE DEVELOPMENT, 5th – 7th November, 2012, Champagne Sports Resort, Central Drakensburg (KwaZulu-Natal), South Africa
  35. 4th Orange-Senqu River Basin Symposium, 6th – 7th June 2012, Campus of the University of the Free State, Bloemfontein, South Africa
  36. The African Transboundary River Basin Support Programme came to an end
  37. Towards Transboundary Evironmental Assessment Guidelines for the Orange-Senqu River Basin
  38. ORASECOM initiates work on the Orange-Senqu River Learning Box
  39. The ORASECOM Secretariat takes delivery of a three dimensional map of the basin
  40. ORASECOM publishes its “State of the Orange-Senqu River System” Report
  41. ORASECOM initiates work on the Orange-Senqu River Learning Box
  42. Training on Aquatic Ecosystem Health Monitoring
  43. The Urban Pollution Workshop at Mohale Dam
  44. Phase 2 of an IWRM Plan Development Project came to an end
  45. ORASECOM opens the Secretariat offices
  46. ORASECOM is visited by the Volta Basin Authority
  47. Training on Water Resources Yield Simulation Models
  48. ORASECOM at the 3rd Africa Water Week in Addis Ababa
  49. ORASECOM comes of age at 10!
  50. ORASECOM participates in the 13th International RiverSymposium
  51. ORASECOM works with the Benguela Current Commission
  52. Environmental Flows Requirements Site selection and survey for Caledon, Kraai, South Africa & Lesotho
  53. First Delphi Workshop, June 2010, North West, South Africa
  54. ORASECOM Prepares for the Joint Basin Survey – 1
  55. Workshop on Stakeholder Participation – Maseru, Lesotho
  56. Visit of the Nile Equatorial Subsidiary Action Plan group
  57. Visit to Lesotho Flow Gauging Stations

Tender Opportunity:

Construction of Three (3) Hydrometric Stations for

Department of Water Affairs

  1. The Orange – Senqu River Commission (ORASECOM) has received financing from the United Nations Development Programme and the Global Environment Facility towards supporting the implementation of priority areas in the ORASECOMs Strategic Action Plan (SAP). The funding is being used to support the government of Lesotho through the Department of Water Affairs to Construct Three (3) Hydrometric Stations for Department of Water Affairs along the Mohokare River.
  1. You are invited to submit your most competitive Quotation for the works reflected in the Scope of Work under Annexure II. The quotation shall consist of: (a) Letter of Submission; (b) Priced Schedule of Activities (including Bills of Quantities); (c) Schedule of Dayworks Rates; (d) Detailed Works Program; (e) Detailed Curriculum Vitae for the Engineer and the Land Surveyor; and (f) Trader’s Licence and Tax Clearance Certificate.
  1. Bid Price:
    • The contract shall be for the full Scope of Work as indicated under Annexure II. Corrections, if any, shall be made by crossing out, initialing, dating and re writing.
    • All duties, taxes and other levies payable shall be indicated
    • The rates quoted by the bidder shall be fixed for the duration of the contract and shall not be subject to adjustment on any account.
    • The prices may be quoted in Maloti or any freely convertible
  1. Validity of Bid: Quotations shall remain valid for a period not less than 90 days after the deadline date specified for submission.


  1. Quotations should be sent by completing and signing the price schedule at Annexure I enclosed (including any other details establishing the price) and attaching any other documents required to be submitted under this invitation. You may also reply by sending a Quotation on your own company’s letterhead, but the terms and conditions specified in this invitation for quotations will take precedence over any terms and conditions stated in your Quotation.
  2. Quotations shall give a comprehensive description of the proposed
  3. Any deviation from the requested scope of work shall be highlighted and explained
  4. Evaluation of Bids: The Employer will evaluate and compare the Quotations determined to be substantially responsive e. which (a) are properly signed; (b) comply with the requirements of the RfQ, (c) have adequately qualified key personnel, (d) have quoted for the whole Scope of Work per site; (e) have proposed an acceptable realistic program; and (f) offered acceptable competitive prices.
  5. The Quotations would be evaluated for the entire Scope of Bidders should note that alternative quotes will not be accepted.

10.  Award of contract: The Employer will award the contract to the bidder whose Quotation has been determined to be substantially responsive to the requirements of this RfQ, and who has/have offered the lowest evaluated quotation price.

  1. Notwithstanding the above, the Employer reserves the right to accept or reject any Quotations and to cancel the bidding process and reject all Quotations at any time prior to the award of contract.
  2. The bidder whose quotation is accepted will be notified of the award of contract by the Employer prior to expiration of the Quotation validity period.
  3. Payment shall be made within 30 days of receipt and acceptance of the completed
  4. Normal warranty/ guarantee shall be applicable to the completed
  5. You are requested to provide your electronic (pdf) offer Quotations latest by June 28, 2024 at 16h00 local time. Any offers received late shall not be considered. The offer must be submitted through email to the following:

Attention: Michael Ramaano

Environment and Water Quality Specialist

Orange – Senqu River Commission

269 Von Willich Avenue, 66 Corporate Park

Block A, ORASECOM Building, Centurion, South Africa

Tel: (+27) 12 663 6826

Cell: (+27) 84 305 1002

Email: mike.ramaano@orasecom.org  with a copy to mike.ramaano@gmail.com and Lufuno.mukhuva@orasecom.org

  1. It is entirely the responsibility of the bidder to ensure that its Quotation is submitted to the email address(es) indicated in 15 above and that it is clearly labeled Construction of Three (3) Hydrometric Station for Department of Water Affairs along the Mohokare River”.

We look forward to receiving your Quotations and thank you for your interest in this project.

Download full tender document

The full Tender document can be downloaded and viewed at this link .


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