Passenger and transport aeroplanes and helicopters. Admissible levels of vibration in saloons and crew cabins and methods of vibration in saloons and crew cabins and methods of vibration measuring
System of standards on information, librarianship and publishing. Information and documentation. Records management. The logical structure, the composition of metadata for records and the requirements for their content
Adjustable speed electrical power drive systems. Part 2. General requirements. Rating specifications for low voltage adjustable frequency a.c. power drive systems
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!