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PT
Aquisição de serviços de recolha e transporte de efluentes provenientes da limpeza de fossas séticas
ID 11304435
· Portal BASE
Price
Base Price
€75,300
.00
Effective Price
€9,300
.00
-87.6%
Contract Details
- Contract Type
- Aquisição de serviços
- Procedure
- Concurso público
- CPV Code
- 90460000
- Location
- Portugal, Viana do Castelo, Paredes de Coura
- Bidder Count
- 2
Winner
Sambiental - Limpeza de Saneamento, Lda
NIF 504597043
Competition
2 bidders recorded
Sambiental - Limpeza de Saneamento, Lda
NIF 504597043
ENVIMAN - Manutenção de Sistemas Ambientais, Lda.
NIF 510903010
Dates
- Publication
- 25 Mar 2025
- Celebration
- 08 Mar 2025
Contracting Entity
A. D. A. M. - Águas do Alto Minho, SA
NIF 515486159
Public body
Data Source
Portal BASE
Api
· synced 2026-04-17
Risk Flags
Score 50 · MEDIUM RISK
A2 · Late Publication
A2_PUBLICATION_AFTER_CELEBRATION
- Publication Date
- 25 Mar 2025
- Signing Date
- 08 Mar 2025
- Days Late
- 17
- Rule
- A2/A3 late publication: 17 days after signing (threshold: 10)
Detected 2026-03-06
A9 · Abnormal Price Reduction
A9_PRICE_REDUCTION
- Base price
- 75300.0
- Total effective price
- 9300.0
- Ratio
- 0.1235
- Direction
- reduction
- Rule
- A9 price reduction: ratio 0.1235 outside [0.5, 1.5]
Detected 2026-03-06