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Aquisição de serviços de controlo analítico da qualidade da água de consumo humano e monitorização de efluentes de Estações de Tratamento de Águas Residuais (ETAR), nos concelhos da área de influência da ABMG - Águas do Baixo Mondego e Gândara, E.I.M.,S.A

Acquisition of analytical water quality control services for human consumption and monitoring of waste water treatment stations (ETAR) effluents in the municipalities of the area of influence of ABMG - Águas do Baixo Mondego e Gândara, E.I.M.,S.AEnglish, machine translated

Issued by ABMG - Águas do Baixo Mondego e Gândara, EIM, SA · via BASE — Portugal public procurement announcements (base.gov.pt)

Published
3 Nov 2026
Closes
13 Nov 2026, 23:59 UTC
Value
EUR 83,925.94
Reference
DR 26481/2026
Location
Portugal
Sector
Construction & Infrastructure
Type
services

At a glance

ABMG - Águas do Baixo Mondego e Gândara, EIM, SA in Portugal has published a tender in construction & infrastructure: “Aquisição de serviços de controlo analítico da qualidade da água de consumo humano e monitorização de efluentes de Estações de Tratamento de Águas Residuais (ETAR), nos concelhos da área de influência da ABMG - Águas do Baixo Mondego e Gândara, E.I.M.,S.A”. Submissions close on 13 November 2026, 10 days from today. The stated value is EUR 83,925.94. Quote reference DR 26481/2026 in any correspondence with the buyer. 2 documents are attached to this notice. FreeTender has recorded 4 notices from this buyer since 2026, 1 of them currently open. There are 323 open construction & infrastructure notices in Portugal on FreeTender. Bids are submitted to the buyer through BASE — Portugal public procurement announcements (base.gov.pt), not through FreeTender.

English summary

Machine translated from Portuguese by FreeTender. The original notice below is the binding text.

Objective: Acquisition of analytical water quality control services for human consumption and monitoring wastewater treatment plants for waste water (ETAR) in the municipalities of the area of influence of ABMG - Águas do Baixo Mondego e Gândara, E.I.M.,S.A. Contracting entity: ABMG - Águas do Baixo Mondego e Gândara, EIM, SA (NIPC 515620491) Notice type: Procedure announcement Procedure: Public procurement Type: Acquisition of services CPV: 71620000-0, Analysis services Base price: EUR 83,925.94 Proposal deadline: 13-11-2026 (date as given by BASE;

Details

Object: Aquisição de serviços de controlo analítico da qualidade da água de consumo humano e monitorização de efluentes de Estações de Tratamento de Águas Residuais (ETAR), nos concelhos da área de influência da ABMG - Águas do Baixo Mondego e Gândara, E.I.M.,S.A.

Contracting entity: ABMG - Águas do Baixo Mondego e Gândara, EIM, SA (NIPC 515620491)

Notice type: Anúncio de procedimento

Procedure: Concurso público

Contract type: Aquisição de serviços

CPV: 71620000-0, Serviços de análise

Base price: EUR 83,925.94

Proposal deadline: 13-11-2026 (date as given by BASE; the exact hour is in the DR announcement)

Diário da República: announcement no. 26481/2026, DR no. 213, series 2

Procurement documents / submission platform: https://www.acingov.pt/acingovprod/2/zonaPublica/zona_publica_c/donwloadProcedurePiece/MTE2MDAzMQ

Proposals are submitted through the electronic procurement platform named in the announcement (registration required).

Context for bidders

We hold 4 notices from ABMG - Águas do Baixo Mondego e Gândara, EIM, SA, going back to October 2026 — 1 of them still open. They buy mostly in Construction & Infrastructure, Mining & Metals and Transport & Logistics. There are 323 open Construction & Infrastructure tenders in Portugal. This one closes in 10 days.

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

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