ELABORAÇÃO DOS PROJETOS DE EXECUÇÃO DA LINHA CIRCULAR: TROÇO DA LIBERDADE - CASA DA MÚSICA E DA EXTENSÃO DA LINHA AMARELA DESDE SANTO OVÍDIO A VILA D´ESTE

ID 11314153 · Portal BASE
Price
Base Price
€4,700,000 .00
Effective Price
€1,820,000 .00 -61.3%
Contract Details
Contract Type
Aquisição de serviços
Procedure
Concurso limitado por prévia qualificação
CPV Code
71250000
Location
Portugal, Porto, Porto
Bidder Count
—
Winner
NSE, CONSULTORES DE ENGENHARIA, LDA.
NIF 508235987
Company
Dates
Publication
28 Mar 2025
Celebration
15 Jan 2018
Contracting Entity
Metro do Porto, SA
NIF 503278602
Public body
Data Source
Portal BASE
Api · synced 2026-04-17
Risk Flags
Score 50 · MEDIUM RISK
A2 · Late Publication
A2_PUBLICATION_AFTER_CELEBRATION
HIGH
Publication Date
28 Mar 2025
Signing Date
15 Jan 2018
Days Late
2629
Rule
A2/A3 late publication: 2629 days after signing (threshold: 10)
Detected 2026-03-06
A9 · Abnormal Price Reduction
A9_PRICE_REDUCTION
LOW
Base price
4700000.0
Total effective price
1820000.0
Ratio
0.3872
Direction
reduction
Rule
A9 price reduction: ratio 0.3872 outside [0.5, 1.5]
Detected 2026-03-06