GOST 25088-81

Air transport. Safety management system of aviation activity. Safety management system safety of aviation service suppliers, ATO, organizations. Manual on safety management system of air traffic, ATO organizations

Radio-frequency cable type PK 50-2-22. Specifications

Kits of chemicals for photographic processing of medical X-ray films. Package and marking

The state system of measurement assurance. Measures of electromotive force (standard cells) and measures of direct electrical voltage. Methods of verification

Assembling units and pipelines parts. Reducing branches for Pn 9,81-98,1 MPa (100-1000 kgf/cm2). Construction and dimensions

Mica crushed. Reception rules. Methods of sampling and sample preparation for laboratory testing