Tracked Changes. Light and lighting. Energy performance of lighting in buildings. Calculation of the impact of daylight utilization.

Standard published on 2.12.2024

Information technology. Digital compression and coding of continuous-tone still images. Compliance testing.

Standard published on 15.1.1996

Information technology. Digital compression and coding of continuous-tone still images. Compliance testing.

Standard published on 15.1.1996

Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Steel flanges.

Standard published on 15.8.2019

Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Cast iron flanges.

Standard published on 29.11.2023

Tracked Changes. Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Cast iron flanges.

Standard published on 13.12.2023

Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Copper alloy flanges.

Standard published on 30.4.2016

Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Aluminium alloy flanges.

Standard published on 23.7.2002

Road vehicles. Circuit breakers. Definitions and general test requirements.

Standard published on 11.4.2025

Tracked Changes. Road vehicles. Circuit breakers. Definitions and general test requirements.

Standard published on 25.4.2025