Projeto e Obra de Engenharia das Intervenções na região do 4º Distrito de Porto Alegre, conforme Condições do Contrato para Instalações e Projetos de Construção, Livro Amarelo da FIDIC, segunda edição, 2017, no âmbito do Programa Centro+4D. — Green, Resilient and Inclusive Regeneration of the Central Area of Porto Alegre

Specific Procurement Notice – Initial Selection Document (ISD) Invitation for Initial Selection Works (Design and Build) Employer: Departamento Municipal de Água e Esgotos – DMAE (Municipal Department of Water and Sewerage) Project: Green, Resilient and Inclusive Regeneration of the Central Area of Porto Alegre (P178072) Contract title: Design and Construction of Stormwater Drainage Works and Urban Redevelopment Works for Streets and Public Squares in the 4 th District of Porto Alegre, in accordance with the Conditions of Contract for Plant and Design-Build, FIDIC Yellow Book, 2 nd Edition 2017. Country: Brazil Loan No. /Credit No. / Grant No. : IBRD 9534-BR / Loan No. CBR 1152 01 L – French Development Agency Reference Nº : BR-SMPAE-PMPA-570537-CW-RFP ISD No: 03/2026 – LicitaCon – Regras Internacionais – nº 03/2026 Issued on: September 29, 2026 1. The MUNICÍPIO DE PORTO ALEGRE , through the SECRETARIA MUNICIPAL DE PLANEJAMENTO E GESTÃO - SMPG has received financing from the World Bank toward the cost of the Green, Resilient and Inclusive Regeneration of the Central Area of Porto Alegre (P178072) and intends to apply part of the proceeds toward payments under the contract for Design and Construction of Stormwater Drainage Works and Urban Redevelopment Works for Streets and Public Squares in the 4th District, in the city of Porto Alegre. This contract will be jointly financed by the Agence Française de Développement. 2. The DEPARTAMENTO MUNICIPAL DE ÁGUA E ESGOTOS - DMAE , intends to initially select firm Applicants for the design and construction of major stormwater drainage works and urban redevelopment works for streets and public squares in the 4 th District, in the City of Porto Alegre, corresponding to Package 3 of the Centro+4D Program. The procurement is based on a Design and Build arrangement, under the FIDIC Conditions of Contract for Plant and Design-Build (Yellow Book), published by the Fédération Internationale des Ingénieurs-Conseils (FIDIC). Accordingly, the Contractor shall assume full responsibility for the design, development, coordination, detailing, execution, supply, installation, testing, commissioning, and handover of the engineering solution, from the preparation of the detailed design through to the completion of the Works in a condition of full functionality, performance, and operational readiness. It is expected that the Request for Proposals (RFP) will be made in January 14, 2027. 3. Initial Selection will be conducted through the procedures as specified in the World Bank’s “Procurement Regulations for IPF Borrowers”, from July 2016, Sixth Edition, issued in February 2025, (“Procurement Regulations”) and is open to all eligible Applicants as defined in the Procurement Regulations, available at www.worldbank.org. 4. Interested eligible Applicants may obtain further information from the Comissão Especial de Licitação ( Special Procurement Committee ) of the DEPARTAMENTO MUNICIPAL DE ÁGUA E ESGOTOS DE PORTO ALEGRE at the address below during office hours from 8:30 a.m. to 11:30 a.m. and from 1:30 p.m. to 5:00 p.m., Brasília time (BRT), by emailing cel@dmae.prefpoa.com.br. A complete set of Initial Selection documents in English and Brazilian Portuguese may be freely downloaded by interested Applicants from the authorized web site: https://prefeitura.poa.br/dmae/licitacoes. 5. Applications for Initial Selection should be submitted in clearly marked envelopes and delivered to the address below by 10:00 a.m., Brasília time (BRT), on November 30, 2026. Late applications may be rejected. 6. The address referred to above for submission is: For the attention: Mss. Marina Fassini Dacroce, or their designated substitute Title/position: President of the Comissão Especial de Licitações (Special Procurement Committee) Address: Rua 24 de Outubro, 200, Bairro Moinhos de Vento. Porto Alegre/RS. CEP 90510-000. Phone: +55 51 3289 9152 Employer: Municipal Department of Water and Sewerage