System of standards on information, librarianship and publishing. Publications. Publishing and book-trading bibliographic indices. General requirements
Printing types. Type family 'Bannikovskaya' (for alphabets of Russian and roman graphic bases). Range of application. Design. Base line. Characters per 4 picas
Global navigation satellite system. Complex equipment for formed and transmission GNSS signal differential corrections on VHF AIS channel. General requirements, test methods and required test results