GOST 7502-98

Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of refrigerated, liquefied gases with operating temperatures between 0 °C and -165 °C. Part 3. Components of concrete

Activated carbon. Standard test method for volatile matter content

Housekeeping and potable water. General requirements for field method of analysis

Information technology. Process assessment. Part 2. Performing an assessment

Nickel, nickel and copper-nickel alloys treated by pressure. Grades

Pipeline gate valves. Classes and rates of gates sealibility