Space standardization activities and their effects in the space materials domain

摘要

1. ACTIVITY WORLD-WIDE ON STANDARDISATION FOR SPACE SYSTEMS 2. DIFFERENT APPROACHES AT EUROPEAN AND ISO LEVELS 3. HARMONISATION WITHIN AND BETWEEN ECSS AND ISO SYSTEMS IS AN ISSUE 4. MATERIALS STANDARDS GENERALLY BASED ON EXISTING DOCUMENTS 5. DO NEW MATERIALS STANDARDS RESPOND TO ECSS OBJECTIVES ? 6. THE VALUE OF STANDARDIZATION IS PROVED BY USE.