Tracked Changes. Fibre optic interconnecting devices and passive components. Fibre optic connector interfaces. Type BFOC/2,5 connector family.

Norma vydána dne 8.7.2026

Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles. Dimensional compatibility requirements for DC and AC/DC pin and contact-tube vehicle couplers.

Norma vydána dne 7.7.2026

Determination of certain substances in electrotechnical products. Screening. Lead, mercury, cadmium, total chromium, total bromine, total phosphorus, total chlorine, total tin and total antimony content by X-ray fluorescence spectrometry.

Norma vydána dne 7.7.2026

Electrical resistance trace heating systems for industrial and commercial applications. General and testing requirements.

Norma vydána dne 10.7.2026

Electrical resistance trace heating systems for industrial and commercial applications. Application guide for system design, installation and maintenance.

Norma vydána dne 10.7.2026

Hybrid communication cables. Indoor hybrid cables. Sectional specification.

Norma vydána dne 7.7.2026

Fatigue assessment of hydraulic turbine runners: from design to quality assurance.

Norma vydána dne 8.7.2026

Power line communication for DC shutdown equipment. Communication signal, physical layer.

Norma vydána dne 7.7.2026

Electrical relays. Tests and measurements. Tests and measurement procedures. Insulation coordination.

Norma vydána dne 7.7.2026

Tracked Changes. Safe use of construction hoists. Code of practice.

Norma vydána dne 3.7.2026