STATE OF PALESTINE

MINISTRY OF PUBLIC WORKS AND HOUSING

( CENTRAL TENDERING DEPARTMNET ( CTD

FOR THE BENEFIT OF THE

PALESTINIAN WATER AUTHORITY
REQUEST FOR EXPRESSIONS OF INTEREST

( CONSULTING SERVICES - FIRMS SELECTION )

Country : State of Palestine

Name of Project : Water Security Development- Gaza Central Desalination Program : Associated Works Project Phase I ( AWP - Phase 1 ) Project ID No .: P168739
Assignment Title : Technical Assistance for Nablus West Treated Wastewater Conveyance System Reuse Scheme

Grant No .: TF - B2334

Reference No .: PWA / GCDP / CS21 / QCBS

Invitation No .: PWA / WB / 2025 / 030EOI - CTD

The Palestinian Liberation Organization ( PLO ) for the benefit of the Palestinian Authority has received financing from the World Bank toward the cost of the Water Security Development - Gaza Central Desalination Program : Associated Works Project Phase I ( AWP - Phase 1 ) , and intends to apply part of the proceeds for consulting services .
The consulting services ( " the Services " ) include Technical Assistance for Nablus West Treated Wastewater Conveyance System Reuse Scheme . The required services are available in the detailed Terms of Reference ( TOR ) for the assignment that can be found at the following website : www.pwa.ps/ar/Bid .
The estimate level of effort for the key staff is 19 person - months . The assignment is expected to commence in April 2026 , and the implementation period is around eight ( 8 ) months .
The Central Tendering Department ( CTD ) now invites eligible consulting firms ( " Consultants " ) to indicate their interest in providing the Services . Interested Consultants should provide information demonstrating that they have the required qualifications and relevant experience to perform the Services . The shortlisting criteria are :

1 .
2 .

3 .

General experience : A consulting firm specialized in water and wastewater with at least 15 years ' Experience ( 25 % ) . Specific experience : firm must demonstrate proven capability and experience in undertaking consultancy assignments of a similar nature , specifically in the design , planning , and implementation of wastewater reuse schemes .
Past Performance : The firm must provide evidence of the successful execution of at least two consultancy services of similar nature , size , and complexity within the past seven ( 7 ) years , particularly in the field of treated wastewater reuse or related infrastructure planning ( 75 % ) .

Minimum qualifying score is 75 % .
Key Experts in the ToRs will not be evaluated at the shortlisting stage .
The attention of interested Consultants is drawn to Section III , paragraphs , 3.14 , 3.16 , and 3.17 of the World Bank's " Procurement Regulations for IPF Borrowers " July 2016 Revised November 2017 , August 2018 , November 2020 , September 2023 and Feb.2025 ( " Procurement Regulations " ) , setting forth the World Bank's policy on conflict of interest .
Consultants may associate with other firms to enhance their qualifications , but should indicate clearly whether the association is in the form of a joint venture and / or a sub - consultancy . In the case of a joint venture , all the partners in the joint venture shall be jointly and severally liable for the entire contract , if selected .
A Consultant will be selected in accordance with the Quality and Cost Based Selection ( QCBS ) method set out in the Procurement Regulations .
Further information can be obtained at the address ( 1 ) below during office hours from 8:00 am to 03:00 pm .
Expressions of interest must be delivered in a written form to the address ( 2 ) below in person , by mail , or by email , on or before 05/10/2025 no later than 12:00 noon local time

The addresses are :

Address 1 : For Information
Palestinian Water Authority

Kamal Nasir Street , Al Masayef , Ramallah , West Bank , State of Palestine

Attn : Eng . Rawan Isseed

Institutional Specialist

Tel : +972 2 2987665

Project Management & Support Unit ( PMSU )

Fax : +972 2 2987336
Mobile : +970 598914044

Email : risseed@pwa.ps rawan_isseed@hotmail.com

Central Tendering Department

Address 2 : For Submission
Ministry of Public Works and Housing Central

Tendering Department

First floor ,

Beside to Coca Cola Company ,
Bitounia Al - Balou ' Street ( Alm'abar )
West Bank / Palestine
Attn : Eng . Taher Abu Shamleh
Acting General Director
Tel : +970 2 296 6006/7
Fax : +970 2 298 8582 Mobile : +970592899214 E - mail : ctd@mpwh.pna.ps