Supply and Delivery of Passive Biofilter Wastewater Treatment Systems (Natural or Equivalent Media) to UNMISS in Juba, Republic of South Sudan

OSCM/REOI v2023-01 [EN] United Nations Mission in South Sudan REQUEST FOR EXPRESSION OF INTEREST (EOI) This notice is placed by UNMISS. The accuracy, reliability and completeness of the contents of furnished information is the responsibility of United Nations Mission in South Sudan. You are therefore requested to direct all queries regarding this EOI to United Nations Mission in South Sudan using the fax number or e-mail address provided below.

Title of the EOI:

Supply and Delivery of Passive Biofilter Wastewater Treatment Systems (Natural or Equivalent Media) to UNMISS in Juba, Republic of South Sudan

Date of this EOI: 3 August 2026 Closing Date for Receipt of EOI: 21 August 2026

EOI Number: EOIUNMISS24601

Beneficiary Country/Territory: South Sudan

Commodity/Service category: Water & Waste Water Treatment

Address EOI response by fax or e-mail to the Attention of: Use Link

Https: //Www.Ungm.Org/Public/Notice

Fax Number: n/a

E-mail Address: ousman.sowe@un.org; vanessa.burutswa@un.org; lafta@un.org

UNSPSC Code:

47101531 - Septic tanks DESCRIPTION OF REQUIREMENTS The United Nations Mission in South Sudan (UNMISS) hereby solicits Expressions of Interest (EOI) from competent Companies for the Supply and Delivery of Passive Biofilter Wastewater Treatment Systems (Natural or Equivalent Media) to UNMISS in Juba, Republic of South Sudan. SPECIFIC REQUIREMENTS / INFORMATION (IF ANY)

Conditions

1. Interested companies are invited to submit their Expression of Interest (EOI) online, by hand delivery, or by e-mail as indicated below. The EOI must include, as a minimum, the following information:  United Nations Global Market (UNGM) and Registration Number for Septic Tanks of UNSPSC Code no. 47101531.  Company’s contact details (address, telephone and fax numbers, e-mail, etc.).

Important Notice:

2. This REOI does not constitute a solicitation. UNMISS reserves the right to change or cancel the requirement at any time during the REOI and/or solicitation process. Thus, submitting a response to this REOI does not automatically guarantee that your company will be considered for receipt of the solicitation when issued. 3. UNMISS also reserves the right to send the Solicitation Documents to companies who were identified through additional market research or other means to source the UN requirements. 4. Vendors interested in fulfilling the requirement described above must be registered with UNGM and those not registered may wish to visit www.ungm.org for full registration information in order to be eligible to

participate in any solicitation

5. Vendors already registered at the UNGM basic level are strongly advised to upgrade to level 2.

6. Local and Regional companies are encouraged to participate

7. The EOI, clearly marked “Expression of Interest – Supply and Delivery of Passive Biofilter Wastewater Treatment Systems (Natural or Equivalent Media) to UNMISS in Juba, Republic of South Sudan …

Commodity group: Water & Waste Water Treatment

Issued: 03 Aug 2026

Expression of Interest issued by the United Nations Procurement Division.