<![CDATA[águas do vale do tejo, s. a. Tenders]]> https://www.biddingsource.com/tenders/buyer-60643 Sun, 03 May 2026 12:43:32 Z hourly 1 https://www.biddingsource.com/tenders/1664169 info@biddingsource.com <![CDATA[Aquisição de serviços de execução de expropriações e servidões para a Área das Beiras]]> Closing Date: 2019/07/22
Country: Portugal]]> Mon, 10 Jun 2019 22:46:38 GMT Bidding Source https://www.biddingsource.com/tenders/1611356 info@biddingsource.com <![CDATA[Aquisição de serviços de fiscalização, gestão da qualidade, coordenação de segurança em obra, coordenação de gestão ambiental e acompanhamento arqueológico do 3.o grupo de empreitadas da área de obras do Alentejo]]> Closing Date: 2019/06/07
Country: Portugal]]> Tue, 07 May 2019 08:22:17 GMT Bidding Source https://www.biddingsource.com/tenders/1607479 info@biddingsource.com <![CDATA[Aquisição de serviços de fiscalização para área de obras das Beiras — Fase 2]]> Closing Date: 2019/06/14
Country: Portugal]]> Sun, 05 May 2019 11:45:17 GMT Bidding Source https://www.biddingsource.com/tenders/601969 info@biddingsource.com <![CDATA[Portugal-Guarda: Repair and maintenance services of electrical machinery, apparatus and associated equipment]]> Closing Date: 2018/04/16
Country: Portugal]]> Fri, 09 Mar 2018 11:35:01 GMT Bidding Source https://www.biddingsource.com/tenders/10056013 info@biddingsource.com <![CDATA[Awarded - 128757- Portugal – Repair and maintenance services of electrical machinery, apparatus and associated equipment – ​​Acquisition of Preventive, Corrective and Improvement Maintenance Services and instrumentation equipment – ​​Alentejo and Beiras Hubs, by Lots]]> Closing Date:
Country: Portugal]]> Sun, 08 Mar 2026 23:19:44 GMT Bidding Source https://www.biddingsource.com/tenders/9391581 info@biddingsource.com <![CDATA[683948- Portugal – Parts of filtering machinery – Supply of lamellar modules for decanters at Senhora do Desterro WTP, Meimoa WTP, Vascoveiro WTP and Vigia WTP, and associated services, in batches]]> Closing Date: 2025/11/17
Country: Portugal]]> Mon, 20 Oct 2025 15:45:20 GMT Bidding Source https://www.biddingsource.com/tenders/9380121 info@biddingsource.com <![CDATA[671090- Portugal – Non-hazardous refuse and waste treatment and disposal services – Contract for the acquisition of services for the collection, transportation, storage, recovery, treatment and appropriate final disposal of waste produced at AdVT facilities]]> Closing Date: 2025/11/11
Country: Portugal]]> Thu, 16 Oct 2025 23:54:02 GMT Bidding Source https://www.biddingsource.com/tenders/9346627 info@biddingsource.com <![CDATA[666962- Portugal – Composition and purity testing and analysis services – Acquisition of sampling and analysis services of field parameters in the AdVT Supply Systems, by batches (Beira Baixa, Alentejo Centro and Alentejo Norte)]]> Closing Date: 2025/11/10
Country: Portugal]]> Sun, 12 Oct 2025 23:13:11 GMT Bidding Source https://www.biddingsource.com/tenders/9270297 info@biddingsource.com <![CDATA[631371- Portugal – Salt and pure sodium chloride – Acquisition of regenerating salt, in batches]]> Closing Date: 2025/10/27
Country: Portugal]]> Sun, 28 Sep 2025 13:30:39 GMT Bidding Source https://www.biddingsource.com/tenders/9062988 info@biddingsource.com <![CDATA[546004- Portugal – Measuring and control equipment – ​​Supply of online instrumentation equipment for the various treatment stages of the Beiras WTPs, and associated services, in batches]]> Closing Date: 2025/09/22
Country: Portugal]]> Mon, 25 Aug 2025 00:08:00 GMT Bidding Source https://www.biddingsource.com/tenders/9043635 info@biddingsource.com <![CDATA[537690-Awarded - Portugal – Analysis services – Contract for the acquisition of wastewater control services for the sanitation systems in the Beira Baixa region]]> Closing Date:
Country: Portugal]]> Wed, 20 Aug 2025 23:33:24 GMT Bidding Source https://www.biddingsource.com/tenders/8632853 info@biddingsource.com <![CDATA[308560-Awarded - Portugal – Cleaning services – Acquisition of industrial cleaning services for the Beiras and Alentejo Water Treatment Pumping Stations, in lots]]> Closing Date:
Country: Portugal]]> Thu, 15 May 2025 23:35:15 GMT Bidding Source https://www.biddingsource.com/tenders/8561268 info@biddingsource.com <![CDATA[271893- Portugal – Repair and maintenance services of electrical machinery, apparatus and associated equipment – ​​​​Acquisition of electromechanical maintenance services for technical operational support to MAN DRB, in lots]]> Closing Date: 2025/05/12
Country: Portugal]]> Tue, 29 Apr 2025 08:59:51 GMT Bidding Source https://www.biddingsource.com/tenders/8476946 info@biddingsource.com <![CDATA[220929- Portugal – Consultative engineering and construction services – Aquisição de Serviços de Fiscalização de Apoio à Manutenção das Beiras]]> Closing Date: 2025/05/09
Country: Portugal]]> Thu, 10 Apr 2025 09:42:26 GMT Bidding Source https://www.biddingsource.com/tenders/8422260 info@biddingsource.com <![CDATA[188269- Portugal – Analysis services – CONTRATO DE AQUISIÇÃO DE SERVIÇOS DE CONTROLO DA ÁGUA RESIDUAL DOS SISTEMAS DE SANEAMENTO DA REGIÃO DA BEIRA BAIXA]]> Closing Date: 2025/04/23
Country: Portugal]]> Tue, 25 Mar 2025 23:52:18 GMT Bidding Source https://www.biddingsource.com/tenders/8297144 info@biddingsource.com <![CDATA[Supply of hydraulic pumps, in batches - 104595]]> Closing Date: 2025/03/24
Country: Portugal]]> Wed, 19 Feb 2025 14:27:33 GMT Bidding Source https://www.biddingsource.com/tenders/8225248 info@biddingsource.com <![CDATA[Supply of hydraulic pumps, in batches - 51028]]> Closing Date: 2025/02/24
Country: Portugal]]> Mon, 27 Jan 2025 20:37:55 GMT Bidding Source https://www.biddingsource.com/tenders/8023345 info@biddingsource.com <![CDATA[Acquisition of industrial cleaning services for the Beiras and Alentejo Water Treatment Pumping Stations, in batches - 708441]]> Closing Date: 2024/12/26
Country: Portugal]]> Mon, 25 Nov 2024 18:55:11 GMT Bidding Source https://www.biddingsource.com/tenders/8022537 info@biddingsource.com <![CDATA[Acquisition of cleaning, unclogging and CCTV inspection services for the Drainage Networks of AdVT's Sanitation Systems, cleaning of pumping station wells and cleaning of tanks in AdVT's WWTP treatment plants - Alentejo - 706338]]> Closing Date: 2024/12/23
Country: Portugal]]> Mon, 25 Nov 2024 18:43:08 GMT Bidding Source https://www.biddingsource.com/tenders/7802747 info@biddingsource.com <![CDATA[Supply of activated carbon for provisioning, in batches - 603138]]> Closing Date: 2024/10/15
Country: Portugal]]> Wed, 09 Oct 2024 15:05:07 GMT Bidding Source https://www.biddingsource.com/tenders/7716652 info@biddingsource.com <![CDATA[Supply of activated carbon for provisioning, in batches - 561977]]> Closing Date: 2024/10/15
Country: Portugal]]> Fri, 20 Sep 2024 09:56:35 GMT Bidding Source https://www.biddingsource.com/tenders/7713676 info@biddingsource.com <![CDATA[Supply of activated carbon for provisioning, in batches - 555667]]> Closing Date: 2024/10/15
Country: Portugal]]> Fri, 20 Sep 2024 09:46:52 GMT Bidding Source https://www.biddingsource.com/tenders/7565820 info@biddingsource.com <![CDATA[Supply of activated carbon for provisioning, in batches - BS-036635]]> Closing Date: 2024/09/17
Country: Portugal]]> Sun, 18 Aug 2024 23:50:20 GMT Bidding Source https://www.biddingsource.com/tenders/7475975 info@biddingsource.com <![CDATA[Supply of additive coal for provisioning, in batches - BS-087687]]> Closing Date: 2024/09/02
Country: Portugal]]> Thu, 01 Aug 2024 22:21:02 GMT Bidding Source https://www.biddingsource.com/tenders/7352346 info@biddingsource.com <![CDATA[Acquisition of preventive and corrective maintenance services, licensing and renewal of approval for the operation of Pressure Equipment (ESP) and metrological control of pressure gauges at MAN/DRB facilities]]> Closing Date: 2024/08/07
Country: Portugal]]> Wed, 10 Jul 2024 19:48:28 GMT Bidding Source https://www.biddingsource.com/tenders/7082755 info@biddingsource.com <![CDATA[Acquisition of Calcium Hydroxide for AdVT - 296884-2024]]> Closing Date: 2024/07/17
Country: Portugal]]> Wed, 22 May 2024 10:27:04 GMT Bidding Source https://www.biddingsource.com/tenders/6468565 info@biddingsource.com <![CDATA[Acquisition of preventive maintenance services for Chlorine Gas dosing equipment installed at ETA Corgas, ETA Penha Garcia, ETA Cabril, ETA Rio Fundeiro, EE Mendacha and ETA Sta Luzia]]> Closing Date: 2024/02/12
Country: Portugal]]> Tue, 16 Jan 2024 22:35:38 GMT Bidding Source https://www.biddingsource.com/tenders/6307376 info@biddingsource.com <![CDATA[Provision of wastewater quality control services from ADVT sanitation systems in Alentejo, in batches]]> Closing Date: 2024/01/08
Country: Portugal]]> Sun, 10 Dec 2023 22:54:54 GMT Bidding Source https://www.biddingsource.com/tenders/6128225 info@biddingsource.com <![CDATA[ACQUISITION OF COLLECTION, TRANSPORTATION AND ROUTING SERVICES TO AN APPROPRIATE FINAL DESTINATION OF WASTE (SAND AND GRADES) FROM BEIRA ALTA WWTP AND EEP]]> Closing Date: 2023/11/21
Country: Portugal]]> Wed, 25 Oct 2023 10:10:20 GMT Bidding Source https://www.biddingsource.com/tenders/5992582 info@biddingsource.com <![CDATA[Portugal - Acquisition of deforestation services relating to water supply and sanitation facilities at the Alentejo and Beiras hubs, in batches]]> Closing Date: 2023/10/17
Country: Portugal]]> Mon, 18 Sep 2023 00:28:04 GMT Bidding Source https://www.biddingsource.com/tenders/5806160 info@biddingsource.com <![CDATA[Supply of industrial liquid carbon dioxide in bulk for AdVT and associated services, in batches, under the terms better defined in the terms of reference and respective annexes]]> Closing Date: 2023/10/09
Country: Portugal]]> Sun, 16 Jul 2023 19:32:21 GMT Bidding Source https://www.biddingsource.com/tenders/5784794 info@biddingsource.com <![CDATA[Contract for the Rehabilitation of Pipelines PIRR - Silvares and Pêro Viseu]]> Closing Date: 2023/08/18
Country: Portugal]]> Mon, 10 Jul 2023 00:01:23 GMT Bidding Source https://www.biddingsource.com/tenders/5595750 info@biddingsource.com <![CDATA[Portugal - Acquisition of services for the collection, transport and forwarding to an appropriate final destination of ETA waste - AdVT (Beira Baixa, Beira Alta and Alentejo Poles), by lot]]> Closing Date: 2023/06/12
Country: Portugal]]> Sun, 14 May 2023 20:34:19 GMT Bidding Source https://www.biddingsource.com/tenders/5576279 info@biddingsource.com <![CDATA[Portugal - Acquisition of services for collection, transport and forwarding to the final destination of WWTP and EEAR waste from Alentejo, by lot]]> Closing Date: 2023/06/05
Country: Portugal]]> Fri, 05 May 2023 07:44:37 GMT Bidding Source https://www.biddingsource.com/tenders/5567518 info@biddingsource.com <![CDATA[Portugal - Supply of ozonation system in ETA and associated services, by batch]]> Closing Date: 2023/05/29
Country: Portugal]]> Sun, 30 Apr 2023 21:54:58 GMT Bidding Source https://www.biddingsource.com/tenders/5563125 info@biddingsource.com <![CDATA[Portugal - Acquisition of inspection, cleaning and sanitizing services for reservoirs and other organs of water supply systems for human consumption of Advt's supply systems, by lot]]> Closing Date: 2023/05/24
Country: Portugal]]> Sun, 30 Apr 2023 21:08:45 GMT Bidding Source https://www.biddingsource.com/tenders/5532680 info@biddingsource.com <![CDATA[Portugal - Supply of various equipment for monitoring water quality, in batches]]> Closing Date: 2023/05/15
Country: Portugal]]> Wed, 19 Apr 2023 09:57:55 GMT Bidding Source https://www.biddingsource.com/tenders/5304438 info@biddingsource.com <![CDATA[Aquisição de Serviços de Limpeza, Desobstrução e Inspeção CCTV das Redes de Drenagem dos Sistemas de Saneamento, Limpeza de Poços de Estações Elevatórias e Limpeza de Tanques de Órgãos de Tratamento de ETAR, por Lotes]]> Closing Date: 2023/02/23
Country: Portugal]]> Wed, 25 Jan 2023 22:42:47 GMT Bidding Source https://www.biddingsource.com/tenders/5169910 info@biddingsource.com <![CDATA[Aquisição de bens para fornecimento de módulos lamelares nos decantadores da ETA do Rio Fundeiro, ETA de Santa Águeda, ETA do Cabril, ETA de Corgas e ETA de Sta. Luzia, por lotes]]> Closing Date: 2022/12/21
Country: Portugal]]> Sun, 27 Nov 2022 22:05:45 GMT Bidding Source https://www.biddingsource.com/tenders/4990759 info@biddingsource.com <![CDATA[Aquisição de serviços de engenharia, fiscalização, gestão de qualidade, segurança e arqueologia em empreitadas na área Obras Beiras - F3]]> Closing Date: 2022/10/27
Country: Portugal]]> Sun, 02 Oct 2022 21:01:20 GMT Bidding Source https://www.biddingsource.com/tenders/4673527 info@biddingsource.com <![CDATA[Aquisição de serviços de manutenção preventiva, curativa e de melhoria de equipamentos mecânicos, eletromecânicos e elétricos - Região Alentejo]]> Closing Date: 2022/08/01
Country: Portugal]]> Tue, 05 Jul 2022 14:06:15 GMT Bidding Source https://www.biddingsource.com/tenders/4665772 info@biddingsource.com <![CDATA[Empreitada Geral de Trabalhos de Construção Civil no Âmbito do Abastecimento de Água, incluindo Reparação de Roturas e Órgãos de Manobra para o Pólo de Évora - Alentejo]]> Closing Date: 2022/07/29
Country: Portugal]]> Sun, 03 Jul 2022 21:23:38 GMT Bidding Source https://www.biddingsource.com/tenders/4281590 info@biddingsource.com <![CDATA[Aquisição de serviços de Limpeza, Desobstrução e Inspeção CCTV das Redes de Drenagem dos Sistemas de Saneamento da AdVT, limpeza de poços de Estações Elevatórias e limpeza de tanques de órgãos de tratamento de ETAR da AdVT, por Lotes]]> Closing Date: 2022/04/18
Country: Portugal]]> Tue, 22 Mar 2022 10:48:59 GMT Bidding Source https://www.biddingsource.com/tenders/4262533 info@biddingsource.com <![CDATA[Aquisição de serviços o controlo da água residual dos subsistemas de saneamento da região Beira Alta e Beira Baixa, por lotes]]> Closing Date: 2022/04/11
Country: Portugal]]> Tue, 15 Mar 2022 21:31:16 GMT Bidding Source https://www.biddingsource.com/tenders/4084073 info@biddingsource.com <![CDATA[Contrato de aquisição de serviços de monitorização, conservação e beneficiação de sistemas de segurança das Barragens da Águas do Vale do Tejo]]> Closing Date: 2022/03/07
Country: Portugal]]> Sun, 23 Jan 2022 23:23:22 GMT Bidding Source https://www.biddingsource.com/tenders/3210273 info@biddingsource.com <![CDATA[Aquisição de serviços monitorização da qualidade da água dos sub sistemas de abastecimento da Região da Beira Alta]]> Closing Date: 2021/07/08
Country: Portugal]]> Sun, 30 May 2021 20:42:33 GMT Bidding Source https://www.biddingsource.com/tenders/3018979 info@biddingsource.com <![CDATA[Aquisição de serviços de fiscalização, verificação e avaliação das atividades externalizadas de operação e manutenção dos subsistemas de saneamento integrantes do Sistema Multimunicipal (SMM) de Saneamento de Águas Residuais do Vale do Tejo nas zonas abrangidas pelo antigo sistema do Alto Zêzere e Côa]]> Closing Date: 2021/05/28
Country: Portugal]]> Sun, 18 Apr 2021 19:55:06 GMT Bidding Source https://www.biddingsource.com/tenders/2419667 info@biddingsource.com <![CDATA[Fornecimento e montagem de iluminação led em instalações da ADVT (PEPE) por lotes: Lote A — Polo Alentejo; e Lote B — Polo Beiras]]> Closing Date: 2020/12/21
Country: Portugal]]> Sun, 27 Sep 2020 23:04:43 GMT Bidding Source https://www.biddingsource.com/tenders/2418957 info@biddingsource.com <![CDATA[Aquisição de material para reparação de roturas na rede AA dos Polos das Beras, por lotes]]> Closing Date: 2020/11/05
Country: Portugal]]> Sun, 27 Sep 2020 23:01:57 GMT Bidding Source https://www.biddingsource.com/tenders/2396503 info@biddingsource.com <![CDATA[Aquisição de serviços para a constituição de servidões e realização de expropriações para as obras na área do Alentejo]]> Closing Date: 2020/10/13
Country: Portugal]]> Fri, 18 Sep 2020 10:35:41 GMT Bidding Source https://www.biddingsource.com/tenders/2280466 info@biddingsource.com <![CDATA[Aquisição de serviços de recolha, transporte, armazenagem, valorização, tratamento e destino final adequado dos resíduos produzidos nas instalações da AdVT]]> Closing Date: 2020/08/31
Country: Portugal]]> Fri, 31 Jul 2020 13:42:07 GMT Bidding Source https://www.biddingsource.com/tenders/2122102 info@biddingsource.com <![CDATA[Prestação de serviços de controlo de água residual dos sub sistemas de saneamento da região Alentejo norte e Alentejo centro, por lotes]]> Closing Date: 2020/07/13
Country: Portugal]]> Sun, 31 May 2020 16:42:56 GMT Bidding Source https://www.biddingsource.com/tenders/2022350 info@biddingsource.com <![CDATA[Cleaning services of office equipment - Aquisição de serviços de higiene e limpeza para as instalações e recintos da ADVT, por lotes]]> Closing Date: 2020/05/18
Country: Portugal]]> Sun, 05 Apr 2020 13:10:37 GMT Bidding Source https://www.biddingsource.com/tenders/2009559 info@biddingsource.com <![CDATA[Operation of a sewage plant - Serviços de operação e manutenção de subsistemas de saneamento integrantes do Sistema Multimunicipal (SMM) de saneamento de águas residuais do Vale do Tejo nas zonas abrangidas pelo antigo sistema do Alto Zêzere e Côa]]> Closing Date: 2020/06/01
Country: Portugal]]> Sun, 22 Mar 2020 21:55:58 GMT Bidding Source https://www.biddingsource.com/tenders/1974214 info@biddingsource.com <![CDATA[Refuse collection services - Aquisição de serviços de recolha, transporte e encaminhamento a destino final adequado de resíduos de ETA e ETAR da AdVT, por lotes]]> Closing Date: 2020/03/23
Country: Portugal]]> Sun, 23 Feb 2020 21:20:57 GMT Bidding Source https://www.biddingsource.com/tenders/1943632 info@biddingsource.com <![CDATA[Alarm-monitoring services - Aquisição de serviços de vigilância humana, ligações a central de receção de alarmes, aquisição e manutenção de sistemas de segurança eletrónica para as infraestruturas da Águas do Vale do Tejo, por lotes]]> Closing Date: 2020/03/03
Country: Portugal]]> Wed, 05 Feb 2020 10:45:55 GMT Bidding Source https://www.biddingsource.com/tenders/1942792 info@biddingsource.com <![CDATA[Weed-clearance services - Aquisição de serviços de desmatação dos recintos de abastecimento de água e de saneamento dos polos do Alentejo e das Beiras — Por lotes]]> Closing Date: 2020/03/02
Country: Portugal]]> Tue, 04 Feb 2020 06:23:02 GMT Bidding Source https://www.biddingsource.com/tenders/1700838 info@biddingsource.com <![CDATA[Serviços controlo água residual dos subsistemas de saneamento da região Alentejo Norte e Alentejo Centro, por lotes]]> Closing Date: 2019/08/14
Country: Portugal]]> Sun, 14 Jul 2019 09:36:11 GMT Bidding Source https://www.biddingsource.com/tenders/1690451 info@biddingsource.com <![CDATA[Aquisição de serviços de vigilância humana, ligações a central de alarmes, aquisição e manutenção de sistemas de segurança eletrónica para VT, por lotes]]> Closing Date: 2019/07/31
Country: Portugal]]> Tue, 02 Jul 2019 09:11:46 GMT Bidding Source