Optical fibre cables. Generic specification. Basic optical cable test procedures. Mechanical tests methods. Ripcord functional test, Method E25.

Standard published on 8.7.2026

Optical fibre cables. Generic specification. Basic optical cable test procedures. Determination of the maximum applicable push force during cable installation by blowing.

Standard published on 7.7.2026

Low-voltage switchgear and controlgear. Semiconductor circuit-breakers.

Standard published on 7.7.2026

Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Electrical emergency stop device with mechanical latching function.

Standard published on 23.7.2026

Aerospace series. Rivets, solid, in aluminium or aluminium alloy. Inch series. Technical specification.

Standard published on 30.7.2026

Radio-frequency connectors. Electrical test methods. Surge withstand. Surge protective devices built in a coaxial connector. Performance requirements and testing methods.

Standard published on 7.7.2026

Materials for circuit boards and other interconnecting structures. Sectional specification set for unreinforced base materials clad and unclad. Polytetrafluoroethylene (PTFE) filled laminate sheets of defined flammability (vertical burning test), copper-clad.

Standard published on 13.7.2026

Medical diagnostic X-ray equipment. Radiation conditions for use in the determination of characteristics.

Standard published on 13.7.2026

Low-voltage surge protective devices. Surge isolation transformers (SITs) connected to low-voltage distribution system. Requirements and test methods.

Standard published on 7.7.2026

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

Standard published on 8.7.2026