GOST 433-73

Phosphorus and inorganic phosphorus compounds. Method of arsenium determination

Non-ferrous metals and alloys scrap and waste. General specifications

Image intensifier and image converter tubes. Method of measuring sensitivity of the photocathode to white light and to white light with selective light filter

Converter transformers and reactors. General specifications

System of standards on information, librarianship and publishing. Presentation of cards tor catalogues and files. Catalogization in publications. Content, structure and publishing presentation of data

Petroleum and natural gas industry. Subsea production systems. Design of electrochemical protection. Methodology guide