Low-voltage electrical distribution network up to 1000 V a.c. and 1500 V d.c. Electrical safety. Equipment for testing, measuring or monitoring of protective measures. Part 6. Effectiveness of residual current devices (RCD) in TT, TN and IT systems
Nanotechnologies. Clay nanomaterials. Part 2. Nanomaterials containing nanoplates for the production of gas-tight films. Characteristics and measurement methods