Plastics pipes and fittings. Equipment for fusion jointing polyethylene systems. Operator´s badge.

Standard published on 31.3.2011

Plastics pipes and fittings. Equipment for fusion jointing polyethylene systems. Two-dimensional data coding of components and data exchange format for PE piping systems.

Standard published on 18.5.2021

Characterization of sludge. Determination of pH value.

Standard published on 15.6.1998

Liquid petroleum products. Unleaded petrol. Determination of benzene content by gas chromatography.

Standard published on 7.11.2022

Tracked Changes. Liquid petroleum products. Unleaded petrol. Determination of benzene content by gas chromatography.

Standard published on 13.12.2022

Refrigerating systems and heat pumps. Liquid level indicating devices. Requirements, testing and marking.

Standard published on 31.12.2016

Tracked Changes. Refrigerating systems and heat pumps. Liquid level indicating devices. Requirements, testing and marking.

Standard published on 26.2.2020

Curtain walling. Resistance to wind load. Test method.

Standard published on 15.8.2000

Geometrical product specifications (GPS). Surface texture: Profile. Calibration of contact (stylus) instruments.

Standard published on 21.5.2026

Tracked Changes. Geometrical product specifications (GPS). Surface texture: Profile. Calibration of contact (stylus) instruments.

Standard published on 1.6.2026