Large-scale factories and commercial premises.
This is arguably the most referenced section. It specifies: iec 61936-1 pdf
It defines where disconnectors (isolators) must be placed to ensure a visible break and safe working conditions for maintenance crews. Large-scale factories and commercial premises
The search for is the first step toward building a safe, reliable, and legally compliant high-voltage installation. Resist the temptation of free, illegal copies. The cost of a pirated standard is not the money you save—it is the potential loss of life, legal liability, and corrupted design files. iec 61936-1 pdf
The standard applies to a wide array of installations, including: Substations : Both indoor and outdoor configurations. Power Plants : Electrical systems within generation facilities. Industrial Sites