Russian standards PDF
Refractory products containing carbon. Methods of testing
Document status: Active
Plugs and socket-outlets for household and similar purposes. Part 2-6. Particular requirements for switched socket-outlets with interlock for fixed electrical installations and methods of tests
Document status: Active
Electronic sealing devices. General technical requirements
Document status: Active
Sorted homogeneous lamb's and mixed autumn and lamb's wool. Specifications
Document status: Active
