Section 826-10: Characteristics of electrical installations | ![](/icons/ecblank.gif) |
| 826-10-01 | | electrical installation | ![](/icons/ecblank.gif) |
| 826-10-02 | | origin of the electrical installation | ![](/icons/ecblank.gif) |
| 826-10-03 | | ambient temperature, <for electrical installations> | ![](/icons/ecblank.gif) |
| 826-10-04 | | electric supply system for safety services | ![](/icons/ecblank.gif) |
| 826-10-05 | | electric source for safety services | ![](/icons/ecblank.gif) |
| 826-10-06 | | electric circuit for safety services | ![](/icons/ecblank.gif) |
| 826-10-07 | | standby electric supply system | ![](/icons/ecblank.gif) |
| 826-10-08 | | standby electric source | ![](/icons/ecblank.gif) |
| 826-10-09 | | operating gangway | ![](/icons/ecblank.gif) |
| 826-10-10 | | maintenance gangway | ![](/icons/ecblank.gif) |
| 826-10-11 | | prosuming electrical installation | ![](/icons/ecblank.gif) |
Section 826-11: Voltages and currents | ![](/icons/ecblank.gif) |
| 826-11-01 | | nominal voltage, <of an electrical installation> | ![](/icons/ecblank.gif) |
| 826-11-02 | | fault voltage | ![](/icons/ecblank.gif) |
| 826-11-03 | | prospective touch voltage | ![](/icons/ecblank.gif) |
| 826-11-04 | | conventional prospective touch voltage limit | ![](/icons/ecblank.gif) |
| 826-11-05 | | touch voltage, <effective> | ![](/icons/ecblank.gif) |
| 826-11-06 | | line-to-line voltage | ![](/icons/ecblank.gif) |
| 826-11-07 | | line-to-neutral voltage | ![](/icons/ecblank.gif) |
| 826-11-08 | | line-to-earth voltage | ![](/icons/ecblank.gif) |
| 826-11-09 | | earth-surface voltage | ![](/icons/ecblank.gif) |
| 826-11-10 | | design current, <of an electric circuit> | ![](/icons/ecblank.gif) |
| 826-11-11 | | fault current, <insulation fault> | ![](/icons/ecblank.gif) |
| 826-11-12 | | touch current | ![](/icons/ecblank.gif) |
| 826-11-13 | | current-carrying capacity | ![](/icons/ecblank.gif) |
| 826-11-14 | | overcurrent | ![](/icons/ecblank.gif) |
| 826-11-15 | | overload current, <of an electric circuit> | ![](/icons/ecblank.gif) |
| 826-11-16 | | short-circuit current | ![](/icons/ecblank.gif) |
| 826-11-17 | | conventional operating current, <of a protective device> | ![](/icons/ecblank.gif) |
| 826-11-18 | | conventional non-operating current, <of a protective device> | ![](/icons/ecblank.gif) |
| 826-11-19 | | residual current, <in an electrical installation> | ![](/icons/ecblank.gif) |
| 826-11-20 | | leakage current | ![](/icons/ecblank.gif) |
| 826-11-21 | | protective conductor current | ![](/icons/ecblank.gif) |
| 826-11-22 | | impulse withstand voltage | ![](/icons/ecblank.gif) |
| 826-11-23 | | earth fault current | ![](/icons/ecblank.gif) |
Section 826-12: Electric shock and protective measures | ![](/icons/ecblank.gif) |
| 826-12-01 | | electric shock | ![](/icons/ecblank.gif) |
| 826-12-05 | | basic protection | ![](/icons/ecblank.gif) |
| 826-12-06 | | fault protection | ![](/icons/ecblank.gif) |
| 826-12-07 | | additional protection | ![](/icons/ecblank.gif) |
| 826-12-08 | | live part | ![](/icons/ecblank.gif) |
| 826-12-09 | | conductive part | ![](/icons/ecblank.gif) |
| 826-12-10 | | exposed-conductive-part | ![](/icons/ecblank.gif) |
| 826-12-11 | | extraneous-conductive-part | ![](/icons/ecblank.gif) |
| 826-12-12 | | simultaneously accessible parts | ![](/icons/ecblank.gif) |
| 826-12-13 | | hazardous-live-part | ![](/icons/ecblank.gif) |
| 826-12-14 | | basic insulation | ![](/icons/ecblank.gif) |
| 826-12-15 | | supplementary insulation | ![](/icons/ecblank.gif) |
| 826-12-16 | | double insulation | ![](/icons/ecblank.gif) |
| 826-12-17 | | reinforced insulation | ![](/icons/ecblank.gif) |
| 826-12-18 | | automatic disconnection of supply | ![](/icons/ecblank.gif) |
| 826-12-19 | | arm's reach | ![](/icons/ecblank.gif) |
| 826-12-20 | | enclosure | ![](/icons/ecblank.gif) |
| 826-12-21 | | electrical enclosure | ![](/icons/ecblank.gif) |
| 826-12-22 | | protective enclosure, <electrically> | ![](/icons/ecblank.gif) |
| 826-12-23 | | protective barrier, <electrically> | ![](/icons/ecblank.gif) |
| 826-12-24 | | protective obstacle, <electrically> | ![](/icons/ecblank.gif) |
| 826-12-25 | | protective screen, <electrically> | ![](/icons/ecblank.gif) |
| 826-12-26 | | protective screening, <electrically> | ![](/icons/ecblank.gif) |
| 826-12-27 | | electrical separation | ![](/icons/ecblank.gif) |
| 826-12-28 | | simple separation | ![](/icons/ecblank.gif) |
| 826-12-29 | | protective separation, <within electrical installation> | ![](/icons/ecblank.gif) |
| 826-12-30 | | extra-low voltage | ![](/icons/ecblank.gif) |
| 826-12-31 | | SELV system | ![](/icons/ecblank.gif) |
| 826-12-32 | | PELV system | ![](/icons/ecblank.gif) |
| 826-12-33 | | limited-current source | ![](/icons/ecblank.gif) |
| 826-12-36 | | non-conducting environment | ![](/icons/ecblank.gif) |
| 826-12-37 | | single fault condition, <within electrical installation> | ![](/icons/ecblank.gif) |
| 826-12-38 | | protective provision | ![](/icons/ecblank.gif) |
| 826-12-39 | | protective measure | ![](/icons/ecblank.gif) |
| 826-12-40 | | enhanced protective provision | ![](/icons/ecblank.gif) |
Section 826-13: Earthing and bonding | ![](/icons/ecblank.gif) |
| 826-13-01 | | reference earth | ![](/icons/ecblank.gif) |
| 826-13-02 | | local earth | ![](/icons/ecblank.gif) |
| 826-13-03 | | earth, verb | ![](/icons/ecblank.gif) |
| 826-13-04 | | earthing arrangement | ![](/icons/ecblank.gif) |
| 826-13-05 | | earth electrode | ![](/icons/ecblank.gif) |
| 826-13-06 | | earth-electrode network | ![](/icons/ecblank.gif) |
| 826-13-07 | | independent earth electrode | ![](/icons/ecblank.gif) |
| 826-13-08 | | foundation earth electrode | ![](/icons/ecblank.gif) |
| 826-13-09 | | protective earthing | ![](/icons/ecblank.gif) |
| 826-13-10 | | functional earthing | ![](/icons/ecblank.gif) |
| 826-13-11 | | system earthing, <power> | ![](/icons/ecblank.gif) |
| 826-13-12 | | earthing conductor | ![](/icons/ecblank.gif) |
| 826-13-13 | | parallel-earthing-conductor | ![](/icons/ecblank.gif) |
| 826-13-14 | | earth-return path | ![](/icons/ecblank.gif) |
| 826-13-15 | | main earthing terminal | ![](/icons/ecblank.gif) |
| 826-13-16 | | impedance to earth | ![](/icons/ecblank.gif) |
| 826-13-18 | | equipotentiality | ![](/icons/ecblank.gif) |
| 826-13-19 | | equipotential bonding | ![](/icons/ecblank.gif) |
| 826-13-20 | | protective-equipotential-bonding | ![](/icons/ecblank.gif) |
| 826-13-21 | | functional-equipotential-bonding | ![](/icons/ecblank.gif) |
| 826-13-22 | | protective conductor | ![](/icons/ecblank.gif) |
| 826-13-23 | | protective earthing conductor | ![](/icons/ecblank.gif) |
| 826-13-24 | | protective bonding conductor | ![](/icons/ecblank.gif) |
| 826-13-25 | | PEN conductor | ![](/icons/ecblank.gif) |
| 826-13-26 | | PEM conductor | ![](/icons/ecblank.gif) |
| 826-13-27 | | PEL conductor | ![](/icons/ecblank.gif) |
| 826-13-28 | | functional earthing conductor | ![](/icons/ecblank.gif) |
| 826-13-29 | | functional bonding conductor | ![](/icons/ecblank.gif) |
| 826-13-30 | | equipotential bonding system | ![](/icons/ecblank.gif) |
| 826-13-31 | | protective equipotential bonding system | ![](/icons/ecblank.gif) |
| 826-13-32 | | functional equipotential bonding system | ![](/icons/ecblank.gif) |
| 826-13-33 | | common equipotential bonding system | ![](/icons/ecblank.gif) |
| 826-13-34 | | equipotential bonding terminal | ![](/icons/ecblank.gif) |
| 826-13-35 | | equipotential bonding busbar | ![](/icons/ecblank.gif) |
| 826-13-36 | | earthing | ![](/icons/ecblank.gif) |
| 826-13-37 | | electrical safety | ![](/icons/ecblank.gif) |
| 826-13-38 | | system-referencing-conductor | ![](/icons/ecblank.gif) |
Section 826-14: Electric circuits | ![](/icons/ecblank.gif) |
| 826-14-01 | | electric circuit, <of an electrical installation> | ![](/icons/ecblank.gif) |
| 826-14-02 | | distribution circuit | ![](/icons/ecblank.gif) |
| 826-14-03 | | final circuit | ![](/icons/ecblank.gif) |
| 826-14-04 | | mid-point | ![](/icons/ecblank.gif) |
| 826-14-05 | | neutral point | ![](/icons/ecblank.gif) |
| 826-14-06 | | conductor | ![](/icons/ecblank.gif) |
| 826-14-07 | | neutral conductor | ![](/icons/ecblank.gif) |
| 826-14-08 | | mid-point conductor | ![](/icons/ecblank.gif) |
| 826-14-09 | | line conductor | ![](/icons/ecblank.gif) |
| 826-14-10 | | short-circuit | ![](/icons/ecblank.gif) |
| 826-14-11 | | line-to-earth short-circuit | ![](/icons/ecblank.gif) |
| 826-14-12 | | line-to-line short-circuit | ![](/icons/ecblank.gif) |
| 826-14-13 | | earth fault | ![](/icons/ecblank.gif) |
| 826-14-14 | | overcurrent protective device | ![](/icons/ecblank.gif) |
| 826-14-15 | | inherently short-circuit and earth fault proof, adj | ![](/icons/ecblank.gif) |
Section 826-15: Wiring systems | ![](/icons/ecblank.gif) |
| 826-15-01 | | wiring system | ![](/icons/ecblank.gif) |
| 826-15-02 | | building void | ![](/icons/ecblank.gif) |
| 826-15-03 | | conduit | ![](/icons/ecblank.gif) |
| 826-15-04 | | cable trunking system | ![](/icons/ecblank.gif) |
| 826-15-05 | | cable ducting system | ![](/icons/ecblank.gif) |
| 826-15-06 | | cable channel | ![](/icons/ecblank.gif) |
| 826-15-07 | | cable tunnel | ![](/icons/ecblank.gif) |
| 826-15-08 | | cable tray | ![](/icons/ecblank.gif) |
| 826-15-09 | | cable ladder | ![](/icons/ecblank.gif) |
| 826-15-10 | | cable brackets | ![](/icons/ecblank.gif) |
| 826-15-11 | | cleats | ![](/icons/ecblank.gif) |
Section 826-16: Other equipment | ![](/icons/ecblank.gif) |
| 826-16-01 | | electrical equipment | ![](/icons/ecblank.gif) |
| 826-16-02 | | current-using equipment | ![](/icons/ecblank.gif) |
| 826-16-03 | | switchgear and controlgear | ![](/icons/ecblank.gif) |
| 826-16-04 | | mobile equipment | ![](/icons/ecblank.gif) |
| 826-16-05 | | hand-held equipment | ![](/icons/ecblank.gif) |
| 826-16-06 | | stationary equipment | ![](/icons/ecblank.gif) |
| 826-16-07 | | fixed equipment | ![](/icons/ecblank.gif) |
| 826-16-08 | | distribution board | ![](/icons/ecblank.gif) |
Section 826-17: Isolation and switching | ![](/icons/ecblank.gif) |
| 826-17-01 | | isolation | ![](/icons/ecblank.gif) |
| 826-17-02 | | switching-off for mechanical maintenance | ![](/icons/ecblank.gif) |
| 826-17-03 | | emergency switching-off | ![](/icons/ecblank.gif) |
| 826-17-04 | | emergency stopping | ![](/icons/ecblank.gif) |
| 826-17-05 | | functional switching | ![](/icons/ecblank.gif) |
Section 826-18: Capability of persons | ![](/icons/ecblank.gif) |
| 826-18-01 | | skilled person, <electrically> | ![](/icons/ecblank.gif) |
| 826-18-02 | | instructed person, <electrically> | ![](/icons/ecblank.gif) |
| 826-18-03 | | ordinary person | ![](/icons/ecblank.gif) |
| 826-18-04 | | restricted access area | ![](/icons/ecblank.gif) |
Section 826-19: Energy efficiency | ![](/icons/ecblank.gif) |
| 826-19-01 | | electrical energy efficiency | ![](/icons/ecblank.gif) |
| 826-19-02 | | active electrical energy efficiency measures | ![](/icons/ecblank.gif) |
| 826-19-03 | | passive electrical energy efficiency measures | ![](/icons/ecblank.gif) |
| 826-19-04 | | electrical energy management system | ![](/icons/ecblank.gif) |
Section 826-20: Smart grid | ![](/icons/ecblank.gif) |
| 826-20-01 | | prosumer | ![](/icons/ecblank.gif) |
| 826-20-02 | | island mode | ![](/icons/ecblank.gif) |
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