
Human Factors (HF); Requirements for relay services
STANDARD published on 28.9.2015
    
        Designation standards: ETSI ES 202975-V2.1.1
                
                
                
               
                Publication date standards:  28.9.2015
        The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
        Country:          European technical standard
        Category: Technical standards ETSI