UN Secretariat

Establishing a Three (03) Year Contract for the Provision of Operation and Maintenance Services for Water and Wastewater Infrastructure at Various UNMISS Locations in the Republic of South Sudan

This tender closed on October 1, 2026 and is no longer accepting submissions.

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Issuing organisation: UN Secretariat
Location: 🇸🇸South Sudan14 open tenders in South Sudan
Region: Sub Saharan Africa1,187 open tenders in Sub Saharan Africa
Type: Non-consulting services
Sector: Water & Sanitation223 open Water & Sanitation tenders
Language: 🇬🇧English
Posted: September 10, 2026
Deadline: October 1, 2026

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Description

UNMISS seeks Expressions of Interest from companies for three-year operation and maintenance services for water and wastewater infrastructure at various UNMISS locations in South Sudan.

Scope of work

Who can bid

Duration

Key dates

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Summary

Description

Scope of work

Who can bid

Duration

Key dates

How to submit

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