Russian standards PDF

Wood. Structure and physico-mechanical properties. Terms and definitions

Document status: Active

Gaseous nitrogen concentrated by stable isotope Nitrogen-15. Specifications

Document status: Active

Joints of tubes with tube-plates and collectors of heat exchangers. Requirements for typical technology of making tube to tube-plate joints by means of leads electrical explosion energy

Document status: Active

Medical apparatus. Information symbol on the endoscopes and their functional elements. Forms and dimensions. Technical requirements

Document status: Active

Uniform provisions concerning the approval of head restraints (headrests) whether or not incorporated in vehicle seats

Document status: Withdrawn

Utensils and covers of copper-nickel and copper-nickel-zinc alloys with silver or gold coating. General specifications

Document status: Active