Electric and optical fibre cables. Test methods for non-metallic materials. Part 401. Miscellaneous tests. Thermal ageing methods. Ageing in an air oven
Document status: Active
Explosive atmospheres. Part 29-1. Gas detectors. General technical requirements and test methods for the detectors for flammable gases
Document status: Active
Winding wires. Test methods. Part 3. Mechanical properties
Document status: Cancelled
Test methods specific to PVC insulating and sheathing compounds of electric and optical cables. Pressure test at high temperature. Test for resistance to cracking
Document status: Active
Single-operator single-phase transformers for automatic submerged arc welding. General specifications
Document status: Active
Low-voltage switchgear and controlgear. Part 5. Control circuit devices and switching elements. Section 1. Electromechanical control circuit devices
Document status: Cancelled