Portal BASE · ID 3853580

Prestação do serviço de transporte da população escolar - ano letivo 2017/2018 - circuito 15

Buyer

Município de Arouca

NIF 506808122

Base price / estimate
263.00 €
Contractual price
Not available
Reported final price
85.00 €

Values describe contracts, not losses or verified payments. Missing values are not treated as known spending.

Some older records combine contractual and final values. This limitation remains visible until reimport. These are not verified payments.

Main suppliers

Supplier totals use published shares; where unavailable, equal allocation is an estimate.

Contract Details

Procedure
Ajuste Direto Regime Geral
CPV
60130000
Contract Type
Aquisição de serviços
Location
Portugal, Aveiro, Arouca
Publication
2017-11-06
Celebration
2017-11-06

Data coverage

Source evidence: Portal BASE · Not available

essential fields present: 4 (5)

Missing fields: contractual price

Not available

Risk Flags

An indicator describes a pattern in the data. It does not establish wrongdoing. No indicators does not certify a contract.

Experimental indicators and advanced analysis

A9 · Abnormal Price Reduction

Reported final price is below half the positive base price. A reduction is descriptive and requires source review.

Source evidence
Rule
A9 price reduction: ratio 0.3232 outside [0.5, 1.5]
Base price
263.0
Total effective price
85.0
Ratio
0.3232

A9_PRICE_REDUCTION · LOW · 2026-03-06 · Not available

How it works · Read a public contract