GOST 30637-99

Photographic gelatine. Method of determination of hydrogen ions concentration

Safety in electroheat equipment. Part 5. Particular requirements for plasma electroheat installations

Vegetable feeds. Methods for determination of manganese

Building structures. Fire hazard test method

Assembling units and pipeline parts. Unequal flanged elbow bends for Pnom 9,81-98,1 MPa (100-1000 kgf/cm2). Construction and dimensions

State system for ensuring the uniformity of measurements. State service of standard reference data in the field of use of atomic energy. Standard reference data for atomic energy service. Classifiers of standard reference data on physical constants and properties of substances and materials for atomic energy service. Basic provisions