ISO 12056:1996 PDF
Aircraft — Self-propelled passenger stairs for large capacity aircraft — Functional requirements
Aircraft — Self-propelled passenger stairs for large capacity aircraft — Functional requirements
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 10
- Дата публикации:
- 15 августа 1996 г.
- Издание:
- ISO IS 12056 edition 1 version 1
- ICS:
- 49.100
Gives the functional, performance and safety requirements for self-propelled passenger boarding stairs intended for access to the cabin of all aircraft types commonly in service in international civil air transport with a cabin door sill height equal to or exceeding 2,54 m.
Abstract
Overview
ISO 12056:1996 specifies the functional, performance and safety requirements for self‑propelled passenger boarding stairs used with large‑capacity aircraft in international civil air transport. It applies to stairs intended to serve aircraft with a cabin door sill height of ≥ 2.54 m (100 in). The standard defines minimum criteria for structure, stair geometry, platform design, stability, controls and emergency systems without prescribing a specific vehicle design.
Key topics and technical requirements
- Scope and intent: Minimum functional and performance requirements for self‑propelled passenger stairs; recommendations are marked as “should”, mandatory items as “shall”.
- Structure & dimensions:
- Height adjustment range of the upper platform: 2.54 m to 5.6 m.
- Fully retracted overall height: ≤ 4 m; overall width with stabilizers retracted: ≤ 2.5 m (subject to local road regulations).
- Swept turning radius fully extended: **
Технические детали
- Технический комитет
- ISO/TC 20/SC 9 - Air cargo and ground equipment
- SKU
- ISO 12056:1996
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