Drainage run · Drainage

Drainage run at km 128.9

Demo

A23-DR-0014 · A23 Beira Interior, Portugal · Southbound

Medium criticalityExpired1 open defectHandback risk

Condition: 4Poor; Index 44 of 100. Loses 2.9 a year.
Remaining life: 31 years; Installed 2007, 50-year life
Replacement value: €44k; 200 m
Next inspection: 27 Nov 2026; In 27 daysLast inspected 27 Nov 2025

Inventory and condition

What it is and how it is wearing

Type: Drainage run (Drainage)
Construction: Kerb and gully to 300 mm carrier
Quantity: 200 m
Location: A23 Beira Interior, Southbound
Coordinates: 40.19937, -7.50051
Installed: 2007
End of design life: 2057

Component condition

GulliesPoor
Carrier pipeFair
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
29 Nov 2017	72	Good	Pedro Almeida
29 Nov 2018	67	Good	Sofia Pinto
29 Nov 2019	66	Good	Pedro Almeida
28 Nov 2020	63	Fair	Sofia Pinto
28 Nov 2021	58	Fair	Pedro Almeida
28 Nov 2022	58	Fair	Sofia Pinto
28 Nov 2023	53	Fair	Pedro Almeida
27 Nov 2024	48	Poor	Sofia Pinto
27 Nov 2025	44	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

Defect: Outfall scour15 Apr 2026Repaired
Category 2. Repaired within the contract response time.
Catarina Gomes, Beira Conservação Viária
Defect: Ponding16 Jan 2026Open
Category 1. Made safe; permanent repair scheduled.
Catarina Gomes, Beira Conservação Viária
Note: Note31 Dec 2025
Spares held at the maintenance depot.
Miguel Costa
Inspection: Drainage survey27 Nov 2025
Grade 4, index 44. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Pedro Almeida, Estrela Inspeções Técnicas
Inspection: Routine inspection27 Nov 2024
Grade 4, index 48. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Sofia Pinto, Estrela Inspeções Técnicas
Inspection: Drainage survey28 Nov 2023
Grade 3, index 53. Silt at 30% of gullies; minor root ingress.
Pedro Almeida, Estrela Inspeções Técnicas
Inspection: Routine inspection28 Nov 2022
Grade 3, index 58. Silt at 30% of gullies; minor root ingress.
Sofia Pinto, Estrela Inspeções Técnicas
Inspection: Drainage survey28 Nov 2021
Grade 3, index 58. Silt at 30% of gullies; minor root ingress.
Pedro Almeida, Estrela Inspeções Técnicas

Liability and warranty

Who pays if something goes wrong

200720112015201920232027

Workmanship warrantyExpiredSerra Construções1 Dec 2007 to 30 Nov 2010, ended 194 months ago. Materials and workmanship of the works.
Defects liability periodExpiredSerra Construções1 Dec 2007 to 30 Nov 2009, ended 206 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 2057
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

3Traffic sign at km 128.6A23-TS-0020 · 0.3 km away
4Culvert at km 129.8A23-CV-0008 · 0.9 km away
1Road markings at km 127.5A23-RM-0011 · 1.4 km away
4Pavement section at km 126.8A23-PV-0020 · 2.1 km away
4Pavement section at km 131.1A23-PV-0021 · 2.2 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

29 Nov 2017

Good

Pedro Almeida

29 Nov 2018

Good

Sofia Pinto

29 Nov 2019

Good

Pedro Almeida

28 Nov 2020

Fair

Sofia Pinto

28 Nov 2021

Fair

Pedro Almeida

28 Nov 2022

Fair

Sofia Pinto

28 Nov 2023

Fair

Pedro Almeida

27 Nov 2024

Poor

Sofia Pinto

27 Nov 2025

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 2057

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 128.9

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

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Drainage run at km 128.9

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