---
title: "CS ADR-DSN.A.001 Applicability — Certification Specifications and Guidance Material for Aerodrome Design (CS-ADR-DSN) — Issue 7, Aerodromes · Avioverse"
description: "The certification specifications (CSs) and the related guidance material (GM) are applicable to aerodromes that fall within the scope of Regulation (EU)…"
url: "https://avioverse.aero/regulations/easa/aerodromes/cs-adr-dsn/chapter-a-general/cs-adr-dsn-a-001"
---

# CS ADR-DSN.A.001 Applicability

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.A.001 Applicability

The [certification specifications](https://avioverse.aero/glossary/easa/certification-specifications) (CSs) and the related guidance material (GM) are applicable to aerodromes that fall within the scope of Regulation (EU) 2018/1139 (Basic Regulation).

\[Issue: ADR-DSN/5]

IR · CS ADR-DSN.A.001 — Regulation (EU) No 139/2014 · ED Decision 2021/004/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026

[All rules in CHAPTER A — GENERAL](https://avioverse.aero/regulations/easa/aerodromes/cs-adr-dsn/chapter-a-general)

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.