Online Standards Store PDF
Optics and photonics. Colorless optical glass. Physical and chemical characteristics
Document status: Active
Columns of return for heated core boxes. Design and dimensions
Document status: Active
Safety in emergencies. Safe city. Forecasting the impact of power outrage. General requirements
Document status: Active
Electrical supply track systems for luminaires. General technical requirements and methods of tests
Document status: Active
Gearmotors of general purpose. General standard specifications
Document status: Cancelled