---
title: "CS HPT-DSN.A.010 Applicability — Certification Specifications and Guidance Material for Heliport Design (CS-HPT-DSN) — Issue 1, Aerodromes · Avioverse"
description: "The certification specifications (CSs) and the related guidance material (GM) (CS-HPT-DSN) are applicable to the design of surface-level VFR heliports or…"
url: "https://avioverse.aero/regulations/easa/aerodromes/cs-hpt-dsn/chapter-a-general/cs-hpt-dsn-a-010"
---

# CS HPT-DSN.A.010 Applicability

Certification Specifications and Guidance Material for Heliport Design (CS-HPT-DSN) — Issue 1 · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026

IR Implementing rule

## CS HPT-DSN.A.010 Applicability

(a) The [certification specifications](https://avioverse.aero/glossary/easa/certification-specifications) (CSs) and the related guidance material (GM) (CS-HPT-DSN) are applicable to the design of surface-level VFR heliports or parts thereof located at aerodromes that fall under the scope of Regulation (EU) 2018/1139.

(b) Where relevant, the CSs and GM for [aerodrome](https://avioverse.aero/glossary/easa/aerodrome) design (CS-ADR-DSN) apply to the aerodrome areas and infrastructure used by helicopters.

(c) Unless otherwise specified, the specifications for a colour referred to within CS-HPT-DSN should be those contained in CS-ADR-DSN.

IR · CS HPT-DSN.A.010 — Regulation (EU) No 139/2014 · ED Decision 2019/012/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026

[All rules in CHAPTER A — GENERAL](https://avioverse.aero/regulations/easa/aerodromes/cs-hpt-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.