Empreitada da 2ª Fase de Candidaturas do POVT para a Construção das Redes de Saneamento de 7 Sistemas no Concelho de Santarém

ID 338055 · Portal BASE
Price
Base Price
€24,950,000 .00
Effective Price
€21,207,500 .00 -15.0%
Contract Details
Contract Type
Empreitadas de obras públicas
Procedure
Concurso público
CPV Code
45000000
Location
Portugal, Santarém, Santarém
Bidder Count
—
Winners
Domingos da Silva teixeira, S.A.
NIF 501489126
Company
Alexandre Barbosa Borges, S.A.
NIF 500553408
Company
Dates
Publication
09 Oct 2012
Celebration
07 Mar 2012
Contracting Entity
AS - Empresa das Águas de Santarém - EM, SA
NIF 508114381
Public body
Data Source
Portal BASE
Api · synced 2026-04-17
Risk Flags
Score 95 · HIGH RISK
B5 · Benford's Law Deviation
B5_BENFORD_DEVIATION
HIGH
Chi2
20.3201
Sample size
467
Observed
{"1"=>163, "2"=>74, "3"=>46, "4"=>26, "5"=>47, "6"=>35, "7"=>30, "8"=>20, "9"=>26}
Rule
B5 Benford's Law deviation: chi-square 20.3201 (df=8, n=467, threshold=15.507)
Detected 2026-03-06
A2 · Late Publication
A2_PUBLICATION_AFTER_CELEBRATION
HIGH
Publication Date
09 Oct 2012
Signing Date
07 Mar 2012
Days Late
216
Rule
A2/A3 late publication: 216 days after signing (threshold: 10)
Detected 2026-03-06