ISO 15859-11:2004 PDF

Scope: This part of ISO 15859 specifies limits for the composition of ammonia (NH3) and establishes the sampling and test requirements applicable for the verification of the ammonia composition. This part of ISO 15859 is applicable to sampling and test methods for ammonia used in both flight hardware and ground support facilities, systems, and equipment. This part of ISO 15859 is applicable to ammonia influents only within the specified limits herein. This part of ISO 15859 is applicable to any sampling operation required to ensure that, when the fluid enters the launch vehicle or spacecraft, the fluid composition complies with the limits provided hereafter or with any technical specification agreed to for a particular use.

ISO 15859-11:2004 Referenced Document

ISO 7103 Liquefied anhydrous ammonia for industrial use; Sampling; Taking a laboratory sample
ISO 7104 Liquefied anhydrous ammonia for industrial use; Determination of water content; Gas chromatographic method
ISO 7105 Liquefied anhydrous ammonia for industrial use; Determination of water content; Karl Fischer method
ISO 7106 Liquefied anhydrous ammonia for industrial use; Determination of oil content; Gravimetric and infra-red spectrometric methods
ISO 9000 Quality management systems - Fundamentals and vocabulary [French version]*， 2015-09-15 Update

2004 ISO 15859-11:2004 Space systems - Fluid characteristics, sampling and test methods - Part 11: Ammonia