ISO 11:1987 (R2025)
Active , Confirmed Standard
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ISO 11:1987 (R2025)

Aircraft — Ground pressure testing connections for pressure cabins

Summary

Specifies the basic dimensional and access clearance requirements for pressure connections on pressurized aircraft for coupling with the hose unit or adaptor of ground pressurizing equipment. Three sizes of connection are specified 22,22 mm, 46,04 mm and 72,39 mm for the recommended cabin volumes: not exceeding 1O m^3, 1O to 45 m^3 and 45 to 170 m^3.

Notes

90.20 : Norme internationale en cours d'examen systématique

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 01/29/1987
Confirmation Date 03/10/2025
Edition 2
Page Count 2
EAN ---
ISBN ---
Weight (in grams) ---
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