Drainage run · Drainage

Drainage run at km 113.3

Demo

A23-DR-0012 · A23 Beira Interior, Portugal · Southbound

Low criticalityExpired1 open defectHandback risk

Condition: 4Poor; Index 39 of 100. Loses 2.8 a year.
Remaining life: 28 years; Installed 2004, 50-year life
Replacement value: €216k; 980 m
Next inspection: 11 Apr 2027; In 162 daysLast inspected 11 Apr 2026

Inventory and condition

What it is and how it is wearing

Type: Drainage run (Drainage)
Construction: Kerb and gully to 300 mm carrier
Quantity: 980 m
Location: A23 Beira Interior, Southbound
Coordinates: 40.05487, -7.49772
Installed: 2004
End of design life: 2054

Component condition

GulliesFair
Carrier pipePoor
OutfallPoor

Condition history

Inspected condition indexForecast to handback, 2032Bands show grades 1 (top) to 5.

Show as a table

Condition index at each inspection
Date	Index	Grade	Inspector
13 Apr 2018	63	Fair	Pedro Almeida
13 Apr 2019	62	Fair	Sofia Pinto
12 Apr 2020	57	Fair	Pedro Almeida
12 Apr 2021	53	Fair	Sofia Pinto
12 Apr 2022	53	Fair	Pedro Almeida
12 Apr 2023	47	Poor	Sofia Pinto
11 Apr 2024	47	Poor	Pedro Almeida
11 Apr 2025	43	Poor	Sofia Pinto
11 Apr 2026	39	Poor	Pedro Almeida

People and organisations

Who is responsible for it

7 linked

OwnerContractorConsultantInsurerGrantor

Asset ownerJoão Martins, A23 Beira Interior concession companyAccountable for condition, renewal and handbackjoao.martins@a23-beira-interior-concession-company.example
Asset managerMiguel Costa, A23 Beira Interior concession companyKeeps the record, plans inspections and worksmiguel.costa@a23-beira-interior-concession-company.example
Maintenance contractorCatarina Gomes, Beira Conservação ViáriaRoutine and reactive maintenance, defect repairscatarina.gomes@beira-conservacao-viaria.example
Inspection consultantPedro Almeida, Estrela Inspeções TécnicasPrincipal and general inspectionspedro.almeida@estrela-inspecoes-tecnicas.example
Original contractorSerra ConstruçõesWorkmanship warranty and defects liability
InsurerMeridian Infrastructure InsuranceProperty damage and third-party liability cover
GrantorPortuguese granting authorityReceives the asset at handback in 2032

History

Inspections, works, defects and notes

Note: Note20 Sep 2026
Asset data checked against as-built drawings.
Miguel Costa
Inspection: Drainage survey11 Apr 2026
Grade 4, index 39. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Pedro Almeida, Estrela Inspeções Técnicas
Note: Note26 Mar 2026
Access needs a lane closure; book overnight.
Miguel Costa
Defect: Blocked gully13 Dec 2025Repaired
Category 2. Repaired within the contract response time.
Catarina Gomes, Beira Conservação Viária
Defect: Ponding12 Nov 2025Open
Category 1. Made safe; permanent repair scheduled.
Catarina Gomes, Beira Conservação Viária
Inspection: Routine inspection11 Apr 2025
Grade 4, index 43. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Sofia Pinto, Estrela Inspeções Técnicas
Inspection: Drainage survey11 Apr 2024
Grade 4, index 47. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Pedro Almeida, Estrela Inspeções Técnicas
Inspection: Routine inspection12 Apr 2023
Grade 4, index 47. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Sofia Pinto, Estrela Inspeções Técnicas

Liability and warranty

Who pays if something goes wrong

2004200820122016202020242028

Workmanship warrantyExpiredSerra Construções1 Aug 2004 to 1 Aug 2007, ended 234 months ago. Materials and workmanship of the works.
Defects liability periodExpiredSerra Construções1 Aug 2004 to 1 Aug 2006, ended 247 months ago. Defects notified by the concession company after handover.

Today

Liability by area

Who carries each liability
Liability	Responsible	Terms
Routine maintenance	Beira Conservação Viária	Operations and maintenance contract, performance-based
Defects	A23 Beira Interior concession company	All warranties expired; the concession company carries the risk
Renewal	A23 Beira Interior concession company	End of design life around 2054
Third-party damage	Meridian Infrastructure Insurance	Costs recovered from the at-fault party where known; €5,000 excess
Handback condition	A23 Beira Interior concession company	Grade 3 or better at handback in 2032

Handback

Handback to the grantor in 2032Portuguese granting authority

3RequiredFair or better5ForecastVery poor

Forecast to fall short of the handback standard. Plan renewal or major maintenance before handback.

Claims

No claims recorded against this asset.

Nearest assets on A23 Beira Interior

4Drainage run at km 112.7A23-DR-0011 · 0.6 km away
3Traffic sign at km 114.0A23-TS-0016 · 0.7 km away
3Lighting column at km 111.8A23-LC-0015 · 1.5 km away
3Safety barrier at km 111.4A23-SB-0018 · 1.9 km away
3Attenuation pond at km 115.3A23-PD-0004 · 2 km away

All 224 assets on A23 Beira Interior

Illustrative record generated for the demo. Names, organisations, contacts, dates and amounts are fictional.

Loading asset record…

Date

Index

Grade

Inspector

13 Apr 2018

Fair

Pedro Almeida

13 Apr 2019

Fair

Sofia Pinto

12 Apr 2020

Fair

Pedro Almeida

12 Apr 2021

Fair

Sofia Pinto

12 Apr 2022

Fair

Pedro Almeida

12 Apr 2023

Poor

Sofia Pinto

11 Apr 2024

Poor

Pedro Almeida

11 Apr 2025

Poor

Sofia Pinto

11 Apr 2026

Poor

Pedro Almeida

Liability

Responsible

Terms

Routine maintenance

Beira Conservação Viária

Operations and maintenance contract, performance-based

Defects

A23 Beira Interior concession company

All warranties expired; the concession company carries the risk

Renewal

A23 Beira Interior concession company

End of design life around 2054

Third-party damage

Meridian Infrastructure Insurance

Costs recovered from the at-fault party where known; €5,000 excess

Handback condition

A23 Beira Interior concession company

Grade 3 or better at handback in 2032

Drainage run at km 113.3

What it is and how it is wearing

Component condition

Condition history

Who is responsible for it

Inspections, works, defects and notes

Who pays if something goes wrong

Liability by area

Handback

Claims

Nearest assets on A23 Beira Interior

Ask your asset

Ask your asset

Drainage run at km 113.3

What it is and how it is wearing

Component condition

Condition history

Who is responsible for it

Inspections, works, defects and notes

Who pays if something goes wrong

Liability by area

Handback

Claims

Nearest assets on A23 Beira Interior

Ask your asset

Ask your asset