BS ISO 2026:2020 pdf download.Aircraft — Connections for starting engines by air.
1 Scope
This document specifies the dimensions of connections for starting aircraft engines by air, which are necessary to ensure international interchangeability of connectors with adaptors. lt also gives the minimum clearances required on the aircraft to provide adequate access for the ground adaptor.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at http:// www .iso .org/ obp
— IEC Electropedia: available at http:// www .electropedia .org/
4 Dimensions
4.1 The basic dimensions and tolerances for connections on aircraft shall be as shown in Figure 1 and Table 1.
4.2 The minimum clearances around the connector, on the aircraft, for adequate access for the ground adaptor are given in Figure 2 and Table 2.BS ISO 2026 pdf download.