Rolling bearings and spherical plain bearings. Search structure for electronic media. Characteristics and performance criteria identified by property vocabulary— 42 стр.
Road vehicles. Elastomeric cups and seals for cylinders for hydraulic braking systems using a non-petroleum base hydraulic brake fluid (Service temperature 120$0DC max.)— 22 стр.
Rolling bearings and spherical plain bearings. Search structure for electronic media. Characteristics and performance criteria identified by attribute vocabulary— 46 стр.
Rolling bearings and spherical plain bearings. Search structure for electronic media. Characteristics and performance criteria identified by attribute vocabulary— 46 стр.
Telecontrol equipment and systems. Telecontrol protocols compatible with ISO standards and ITU-T recommendations. Use of basic standards (OSI layers 1-4)— 52 стр.
Essential requirements for terminal equipment intended for connection to digital leased circuits of the public telecommunications network using a CCITT Recommendation X.21bis interface— 22 стр.