Drainage run · Drainage

Drainage run at km 98.7

Demo

A23-DR-0007 · A23 Beira Interior, Portugal · Southbound

Medium criticalityExpired

Condition: 2Good; Index 66 of 100. Loses 1.8 a year.
Remaining life: 31 years; Installed 2007, 50-year life
Replacement value: €205k; 930 m
Next inspection: 20 Mar 2027; In 140 daysLast inspected 20 Mar 2026

Inventory and condition

What it is and how it is wearing

Type: Drainage run (Drainage)
Construction: Combined kerb drainage
Quantity: 930 m
Location: A23 Beira Interior, Southbound
Coordinates: 39.92244, -7.49555
Installed: 2007
End of design life: 2057

Component condition

GulliesFair
Carrier pipeGood
OutfallGood

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
22 Mar 2018	61	Fair	Pedro Almeida
22 Mar 2019	57	Fair	Sofia Pinto
21 Mar 2020	57	Fair	Pedro Almeida
21 Mar 2021	52	Fair	Sofia Pinto
21 Mar 2022	51	Fair	Pedro Almeida
21 Mar 2023	48	Poor	Sofia Pinto
20 Mar 2024	68	Good	Pedro Almeida
20 Mar 2025	69	Good	Sofia Pinto
20 Mar 2026	66	Good	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
Renewal contractorHidrovia ServiciosWorkmanship 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: Note2 Oct 2026
Access needs a lane closure; book overnight.
Miguel Costa
Inspection: Drainage survey20 Mar 2026
Grade 2, index 66. Free-flowing; gullies clear.
Pedro Almeida, Estrela Inspeções Técnicas
Inspection: Routine inspection20 Mar 2025
Grade 2, index 69. Free-flowing; gullies clear.
Sofia Pinto, Estrela Inspeções Técnicas
Inspection: Drainage survey20 Mar 2024
Grade 2, index 68. Free-flowing; gullies clear.
Pedro Almeida, Estrela Inspeções Técnicas
Works: Pipe relining and gully renewal11 Aug 2023€44k
Completed under the renewal programme. Handed over with as-built records.
Catarina Gomes, Hidrovia Servicios
Inspection: Routine inspection21 Mar 2023
Grade 4, index 48. Carrier pipe partly collapsed; ponding on hard shoulder after rain.
Sofia Pinto, Estrela Inspeções Técnicas
Inspection: Drainage survey21 Mar 2022
Grade 3, index 51. Silt at 30% of gullies; minor root ingress.
Pedro Almeida, Estrela Inspeções Técnicas
Inspection: Routine inspection21 Mar 2021
Grade 3, index 52. Silt at 30% of gullies; minor root ingress.
Sofia Pinto, Estrela Inspeções Técnicas

Liability and warranty

Who pays if something goes wrong

202320242025202620272028

Workmanship warrantyExpiredHidrovia Servicios11 Aug 2023 to 10 Aug 2026, ended 3 months ago. Materials and workmanship of the works.
Defects liability periodExpiredHidrovia Servicios11 Aug 2023 to 10 Aug 2025, ended 15 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 better3ForecastFair

Forecast to meet the handback standard at the current rate of wear.

Claims

No claims recorded against this asset.

Nearest assets on A23 Beira Interior

1Lighting column at km 99.0A23-LC-0012 · 0.3 km away
1Traffic sign at km 99.8A23-TS-0014 · 1.1 km away
1CCTV camera at km 97.6A23-CT-0013 · 1.1 km away
1Variable message sign at km 96.9A23-VM-0004 · 1.8 km away
4Culvert at km 101.0A23-CV-0005 · 2.3 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

22 Mar 2018

Fair

Pedro Almeida

22 Mar 2019

Fair

Sofia Pinto

21 Mar 2020

Fair

Pedro Almeida

21 Mar 2021

Fair

Sofia Pinto

21 Mar 2022

Fair

Pedro Almeida

21 Mar 2023

Poor

Sofia Pinto

20 Mar 2024

Good

Pedro Almeida

20 Mar 2025

Good

Sofia Pinto

20 Mar 2026

Good

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 98.7

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 98.7

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