Aquisição de soda cáustica (NaOH) líquida a 25 % para lavagem de biogás para a CDA
Issued by Tratolixo - Tratamento de Residuos Sólidos, EIM - Empresa Intermunicipal, SA · via BASE — Portugal public procurement announcements (base.gov.pt)
- Published
- 30 Sept 2026
- Closes
- 6 Oct 2026, 22:59 UTC
- Value
- EUR 74,575
- Reference
- DR 24281/2026
- Location
- Portugal
- Sector
- Manufacturing & Supply
- Type
- goods
Details
Object: 26.DEX.100 - Aquisição de soda cáustica (NaOH) líquida a 25 % para lavagem de biogás para a CDA
Contracting entity: Tratolixo - Tratamento de Residuos Sólidos, EIM - Empresa Intermunicipal, SA (NIPC 502444010)
Notice type: Anúncio de procedimento
Procedure: Concurso público
Contract type: Aquisição de bens móveis
CPV: 24311521-5, Soda cáustica
Base price: EUR 74,575.00
Proposal deadline: 06-10-2026 (date as given by BASE; the exact hour is in the DR announcement)
Diário da República: announcement no. 24281/2026, DR no. 190, series 2
Internal reference: 26.DEX.100
Procurement documents / submission platform: https://community.vortal.biz/Public/public-tender-documents/Vk40Y3BXRCtVYmNYWVBXVURlSzFwbGcvNFF1bmVjM0o3RzdWUDB2dHUvVm9TUFNxc1JnQnI5dVRyYy9UcVZuSkFmelRaME0rSUlvL2NFbGZQamN0NXc9PSpmZmZW
Proposals are submitted through the electronic procurement platform named in the announcement (registration required).
Context for bidders
We hold 5 notices from Tratolixo - Tratamento de Residuos Sólidos, EIM - Empresa Intermunicipal, SA, going back to September 2026 — 5 of them still open. They buy mostly in Construction & Infrastructure, Manufacturing & Supply and Mining & Metals. There are 137 open Manufacturing & Supply tenders in Portugal. This one closes in 5 days.
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Documents
- Diário da República announcement 24281/2026.pdfDownload (pdf)
- Procedure documents (e-procurement platform)Download (html)
Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this manufacturing & supply 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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