ISO 1034-1973 rus PDF

Full title and description

ISO 1034:1973 — Aircraft — Ground air-conditioning connections. This International Standard specifies the form and basic dimensional requirements for 127 mm (5 in) and 203 mm (8 in) ground air‑conditioning connections used to supply conditioned air from ground units to aircraft. It includes dimensional figures for the two connection sizes and a limit on how far the ground unit may project beyond the aircraft sealing plane.

Abstract

Gives the requirements for 127 mm and 203 mm connections for air‑conditioning supply from ground sources. The connections shall comply with the basic dimensional requirements shown in figure 1 or figure 2 as appropriate; the ground unit must not project more than 14.0 mm beyond the sealing plane except through defined openings. (Edition 1, 1973).

General information

• Status: Published and periodically reviewed/confirmed by ISO (confirmed most recently during the 2023 review cycle).
• Publication date: 1 June 1973 (Edition 1, 1973).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 49.080 (Aerospace fluid systems and components); 49.100 (Ground service and maintenance equipment).
• Edition / version: Edition 1 (1973). This edition replaced ISO/R 10:1955.
• Number of pages: 2 pages (official ISO bibliographic record). Note: some distributors list alternative page counts in their catalog entries; the ISO record indicates a 2‑page International Standard.

Scope

This standard applies to external aircraft connections intended to receive conditioned air from ground air‑conditioning units. It standardizes two nominal connection sizes (127 mm and 203 mm), their basic dimensional form and interface limits so that ground equipment and aircraft couplings are mutually compatible. The standard is restricted to the mechanical and dimensional interface requirements needed for safe and reliable temporary connection of ground air‑conditioning equipment to aircraft.

Key topics and requirements

• Definition of two nominal coupling sizes: 127 mm (5 in) and 203 mm (8 in) and associated dimensional drawings (figures) for each size.
• Basic dimensional tolerances and mating interface geometry to ensure interchangeability between aircraft fittings and ground units.
• Limitation of ground unit projection beyond the aircraft sealing plane (maximum 14.0 mm) except through defined openings to prevent interference with aircraft structure and doors.
• Reference to and replacement of the earlier ISO/R 10:1955 interface specification.
• Short, focused content — normative drawings and dimensional requirements rather than extensive procedural or performance tests.

Typical use and users

Used by aircraft manufacturers, ground support equipment (GSE) designers and manufacturers, airport maintenance organizations, airline engineering and maintenance departments, and regulators or standards committees concerned with ground‑to‑air systems. It is applied when designing, procuring, inspecting or certifying the mechanical interface between aircraft and ground air‑conditioning units to ensure compatibility and safe operation during ground service.

Related standards

Replaces ISO/R 10:1955. Regional or national bodies sometimes publish or adopt the ISO text (examples include national distributors and Gulf regional adoption entries referencing the ISO text). Standards for broader ground support equipment safety or aircraft ground service interfaces (e.g., EN/EVS product families for GSE) are complementary, but ISO 1034 specifically addresses only the air‑conditioning coupling dimensions.

Keywords

ISO 1034:1973; aircraft; ground air‑conditioning; coupling; connector; 127 mm; 203 mm; sealing plane; ground support equipment; GSE; interface dimensions.

FAQ

Q: What is this standard?

A: ISO 1034:1973 is an International Standard that defines the dimensional form and interface limits for two types of external aircraft connections used to receive conditioned air from ground air‑conditioning units (127 mm and 203 mm).

Q: What does it cover?

A: It covers the basic dimensional requirements and mating geometry (illustrated by figures) for the two connection sizes and specifies that the ground unit must not project more than 14.0 mm beyond the sealing plane except through defined openings. It does not provide detailed operational procedures or full GSE performance requirements.

Q: Who typically uses it?

A: Aircraft OEMs, ground support equipment manufacturers, airline maintenance and engineering teams, airport GSE operators, and standards/regulatory staff involved in aircraft ground servicing interfaces.

Q: Is it current or superseded?

A: The ISO bibliographic record shows ISO 1034:1973 as a published International Standard that has been reviewed and confirmed through recurring ISO review cycles (most recently confirmed in 2023). That means the 1973 edition remains the current ISO edition unless a formal revision or withdrawal is published.

Q: Is it part of a series?

A: ISO 1034 is a stand‑alone interface standard specific to aircraft ground air‑conditioning connections, and it replaced the earlier ISO/R 10:1955. It is related in topic to other ISO and regional standards on ground support equipment and aircraft service interfaces, but it is not one part of a numbered multi‑part ISO series.

Q: What are the key keywords?

A: Aircraft, ground air‑conditioning, coupling, 127 mm, 203 mm, sealing plane, ground support equipment, interface dimensions, ISO 1034:1973.

Notes: The official ISO bibliographic record indicates the document is written in English and does not list an ISO‑published Russian edition; however, third‑party translators and standards resellers sometimes offer Russian‑language PDFs or unofficial translations for sale. Always verify language/version with the purchasing national body or with ISO when procuring an authoritative copy.