---
title: "GM1 HPT-DSN.C.200 Helicopter ground taxiways and helicopter ground taxi-routes — Certification Specifications and Guidance Material for Heliport Design (CS-HPT-DSN) — Issue 1, Aerodromes · Avioverse"
description: "When a taxiway is intended for use by aeroplanes and helicopters, the provisions for taxiways for aeroplanes and helicopter ground taxiways will be taken…"
url: "https://avioverse.aero/regulations/easa/aerodromes/cs-hpt-dsn/chapter-c-helicopter-taxiways-and-taxi-routes/gm1-hpt-dsn-c-200"
---

# GM1 HPT-DSN.C.200 Helicopter ground taxiways and helicopter ground taxi-routes

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

GM Guidance material

## GM1 HPT-DSN.C.200 Helicopter ground taxiways and helicopter ground taxi-routes

When a [taxiway](https://avioverse.aero/glossary/easa/taxiway) is intended for use by aeroplanes and helicopters, the provisions for taxiways for aeroplanes and helicopter ground taxiways will be taken into consideration and the more stringent requirements should apply.

GM · GM1 HPT-DSN.C.200 — Regulation (EU) No 139/2014 · ED Decision 2019/012/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026

[All rules in CHAPTER C — HELICOPTER TAXIWAYS AND TAXI-ROUTES](https://avioverse.aero/regulations/easa/aerodromes/cs-hpt-dsn/chapter-c-helicopter-taxiways-and-taxi-routes)

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.