---
title: "CS ADR-DSN.B.115 Width of shoulders for runway turn pads — Certification Specifications and Guidance Material for Aerodrome Design (CS-ADR-DSN) — Issue 7, Aerodromes · Avioverse"
description: "The runway turn pads should be provided with shoulders of such width as is necessary to prevent surface erosion by the jet blast of the most demanding…"
url: "https://avioverse.aero/regulations/easa/aerodromes/cs-adr-dsn/chapter-b-runways/cs-adr-dsn-b-115"
---

# CS ADR-DSN.B.115 Width of shoulders for runway turn pads

Certification Specifications and Guidance Material for Aerodrome Design (CS-ADR-DSN) — Issue 7 · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026

IR Implementing rule

## CS ADR-DSN.B.115 Width of shoulders for runway turn pads

The [runway](https://avioverse.aero/glossary/easa/runway) turn pads should be provided with shoulders of such width as is necessary to prevent surface erosion by the jet blast of the most demanding [aeroplane](https://avioverse.aero/glossary/easa/aeroplane) for which the turn pad is intended and any possible foreign object damage to the aeroplane engines.

\[Issue: ADR-DSN/6]

IR · CS ADR-DSN.B.115 — Regulation (EU) No 139/2014 · ED Decision 2022/006/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026

[All rules in CHAPTER B — RUNWAYS](https://avioverse.aero/regulations/easa/aerodromes/cs-adr-dsn/chapter-b-runways)

Consolidated from the EASA Easy Access Rules (revision 13 Mar 2026, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.