Empreitada de Reabilitação e Aumento da Capacidade de Processamento do Tratamento Mecânico e Biológico do CITVRU de Riba de Ave

ID 6626066 · Portal BASE
Price
Base Price
€5,150,000 .00
Effective Price
€5,191,220 .00 +0.8%
Contract Details
Contract Type
Empreitadas de obras públicas
Procedure
Concurso público
CPV Code
45222100
Location
Portugal, Braga, Vila Nova de Famalicão
Bidder Count
—
Winners
Painhas, SA
NIF 500974357
Company
Domingos da Silva teixeira, S.A.
NIF 501489126
Company
Dates
Publication
26 May 2020
Celebration
21 May 2020
Contracting Entity
Resinorte - Valorização e Tratamento de Residuos Solidos SA
NIF 509143059
Public body
Data Source
Portal BASE
Api · synced 2026-04-17
Risk Flags
Score 90 · HIGH RISK
B5 · Benford's Law Deviation
B5_BENFORD_DEVIATION
HIGH
Chi2
25.635
Sample size
118
Observed
{"1"=>45, "2"=>17, "3"=>8, "4"=>4, "5"=>11, "6"=>7, "7"=>14, "8"=>2, "9"=>10}
Rule
B5 Benford's Law deviation: chi-square 25.635 (df=8, n=118, threshold=15.507)
Detected 2026-03-06
A5 · Threshold Splitting
A5_THRESHOLD_SPLITTING
MEDIUM
Base price
5150000.0
Threshold
5350000.0
Rule
A5 threshold splitting: price within 5% below 5350000.0
Detected 2026-03-06