Online Standards Store PDF
Forwarding services on railway transport. General requirements
Document status: Active
System of national standards for quality of telecommunication services. Quality of services of local, long-distance and international telephone communication. Normative values for quality indices of telephone calls
Document status: Active
System of product-quality indices. Information electrical measuring systems. Nomenclature of indices
Document status: Active
Buses with the combined power units. General technical requirements
Document status: Active