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PT
Acordo Quadro - Fogos Devolutos
ID 10390600
· Portal BASE
Price
Base Price
€4,500,000
.00
Effective Price
€0
.00
-100.0%
Contract Details
- Contract Type
- Empreitadas de obras públicas
- Procedure
- Concurso público
- CPV Code
- 45453100
- Location
- Portugal, Porto, Matosinhos
- Bidder Count
- —
Dates
- Publication
- 15 Dec 2023
- Celebration
- 20 Oct 2023
Contracting Entity
MatosinhosHabit–MH, Empresa Municipal de Habitação de Matosinhos, EM
NIF 504597221
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
- Chi2
- 43.6761
- Sample size
- 486
- Observed
- {"1"=>135, "2"=>58, "3"=>73, "4"=>37, "5"=>45, "6"=>31, "7"=>56, "8"=>25, "9"=>26}
- Rule
- B5 Benford's Law deviation: chi-square 43.6761 (df=8, n=486, threshold=15.507)
Detected 2026-03-06
A2 · Late Publication
A2_PUBLICATION_AFTER_CELEBRATION
- Publication Date
- 15 Dec 2023
- Signing Date
- 20 Oct 2023
- Days Late
- 56
- Rule
- A2/A3 late publication: 56 days after signing (threshold: 10)
Detected 2026-03-06
A9 · Abnormal Price Reduction
A9_PRICE_REDUCTION
- Base price
- 4500000.0
- Total effective price
- 0.0
- Ratio
- 0.0
- Direction
- reduction
- Rule
- A9 price reduction: ratio 0.0 outside [0.5, 1.5]
Detected 2026-03-06