Low-voltage electrical installations. Part 4-42. Protection for safety. Protection against thermal effects
Document status: Active
Electrical apparatus for use in the presence of combustible dust. Part 2. Test methods. Section 2. Method for determining the electrical resistivity of dust in layers
Document status: Active
Low-voltage switchgear and controlgear. Part 5-2. Control circuit devices and switching element. Proximity switches
Document status: Replaced by GOST IEC 60947-5-2-2024
Electrical insulating materials. Methods for determination of ionic foreign matters by extraction
Document status: Active
Electrical apparatus for use in the presence of combustible dust. Part 0. General requirements
Document status: Active
