PE_23157_CCC - Empreitada de conceção-construção dos edifícios para habitação a edificar na Ex-Estação Radionaval "Comandante Nunes Ribeiro" em Oeiras - Lote 4

ID 10783741 · Portal BASE
Price
Base Price
€62,812,677 .00
Effective Price
€8,639,036 .00 -86.2%
Contract Details
Contract Type
Empreitadas de obras públicas
Procedure
Concurso público
CPV Code
45210000
Location
Portugal, Lisboa, Oeiras
Bidder Count
9
Winner
Teixeira Duarte - Engenharia e Construções, S.A.
NIF 500097488
Company
Competition
9 bidders recorded
TEIXEIRA PINTO & SOARES, LDA
NIF 503864960
Politermica - Engenharia , Lda
NIF 503653209
Construções Gabriel A S Couto
NIF 500072868
Teixeira Duarte - Engenharia e Construções, S.A.
NIF 500097488
Oliveiras, S.A.
NIF 501157344
FERREIRA - Construção, S.A.
NIF 501633561
M.KAIROS - ENGENHARIA E CONSTRUÇÃO, S.A.
NIF 506530817
TECNORÉM - ENGENHARIA E CONSTRUÇÕES SA
NIF 502519533
Arcos Combinados - Projectos, Geotecnia e Construções
NIF 514023708
Dates
Publication
21 Jun 2024
Celebration
14 May 2024
Contracting Entity
Construção Pública, EPE
NIF 508069645
Public body
Data Source
Portal BASE
Api · synced 2026-04-17
Risk Flags
Score 105 · HIGH RISK
B5 · Benford's Law Deviation
B5_BENFORD_DEVIATION
HIGH
Chi2
79.009
Sample size
1802
Observed
{"1"=>615, "2"=>324, "3"=>179, "4"=>118, "5"=>114, "6"=>102, "7"=>128, "8"=>92, "9"=>130}
Rule
B5 Benford's Law deviation: chi-square 79.009 (df=8, n=1802, threshold=15.507)
Detected 2026-03-06
A2 · Late Publication
A2_PUBLICATION_AFTER_CELEBRATION
HIGH
Publication Date
21 Jun 2024
Signing Date
14 May 2024
Days Late
38
Rule
A2/A3 late publication: 38 days after signing (threshold: 10)
Detected 2026-03-06
A9 · Abnormal Price Reduction
A9_PRICE_REDUCTION
LOW
Base price
62812677.0
Total effective price
8639036.0
Ratio
0.1375
Direction
reduction
Rule
A9 price reduction: ratio 0.1375 outside [0.5, 1.5]
Detected 2026-03-06