GSO ISO 9938:2016
ISO 9938:1994
Gulf Standard
Current Edition
· Approved on 22 December 2016
Aerospace -- Polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/28 000 kPa -- Procurement specification
Adoption by Endorsement!
This document is to indicate the endorsement of
ISO 9938:1994
Auto Update!
Adoption by endorsement for the latest version of this international/national standard and the previous adopted edition remains effective for 2 years starting from the date of last international update.
GSO ISO 9938:2016 Files
English 14 Pages
Current Edition
Reference Language
47.47 OMR
GSO ISO 9938:2016 Scope
This International Standard specifies requirements for polytetrafluoroethylene (PTFE) hose assemblies for use in aircraft hydraulic systems at temperatures between − 55 °C and + 204 °C and at a nominal pressure up to 28 000 kPa (280 bar). The hose assemblies are also suitable for use within the same temperature and pressure limitations in aircraft pneumatic systems where some gaseous diffusion through the wall of the PTFE liner may be tolerated.
The use of these hose assemblies in high-pressure pneumatic storage systems is not recommended. In addition, installations in which the limits specified in this International Standard are exceeded, or in which the application is not covered specifically by this International Standard, for example for oxygen, shall be subject to the approval of the purchaser.
Best Sellers From Mechanical Sector
OS GSO 42:2015
GSO 42:2015
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS


GSO 42:2015
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS

GSO 159:1993
Gulf Technical Regulation
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS

OS GSO 159:1993
GSO 159:1993
Omani Standard
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS


Recently Published from Mechanical Sector
OS GSO 1620:2002
GSO 1620:2002
Omani Standard
Domestic and contact furiniture -part 4 :methods of testing tables.


OS GSO 377:1994
GSO 377:1994
Omani Standard
Code of practice for the inspection and testing of steam and hot water boilers --Part7: Periodic hydrostatic tests


OS GSO ISO 2288:2002
ISO 2288:1989
Omani Standard
Agricultural tractors and machines- engine test code (Bench test) Net power.



GSO 1616:2002
Gulf Standard
Domestic and contract furniture-part 2 : methods of test for settees.
