31 January 2017 Information technology. Data centre facilities and infrastructures. Power Usage Effectiveness
31 January 2017 Tissue paper and tissue products. Determination of tensile strength, stretch at maximum force and tensile energy absorption
31 January 2017 Railway applications. Electromagnetic compatibility. Rolling stock. Apparatus
31 January 2017 Information technology. Data centre facilities and infrastructures. Overview of and general requirements for key performance indicators
31 January 2017 Explosive atmospheres. Gas detectors. Performance requirements of detectors for flammable gases
31 January 2017 Non-destructive testing of welds. Acceptance levels for radiographic testing. Steel, nickel, titanium and their alloys
31 January 2017 Connectors for electronic equipment. Product requirements. Rectangular connectors. Detail specification for rewirable power connectors with snap locking for rated voltage of 250 V d.c. and rated current of 30 A
31 January 2017 Procedure for the assessment of the exposure to electromagnetic fields of workers bearing active implantable medical devices. Specific assessment for workers with cardiac pacemakers
31 January 2017 Electric instantaneous water heaters. Performance requirements. Single point of use electric instantaneous showers. Efficiency
31 January 2017 Protective gloves against dangerous chemicals and micro-organisms. Terminology and performance requirements for chemical risks
31 January 2017 Fibre optic interconnecting devices and passive components. Performance standard. Single-mode fibre non-connectorized fixed attenuator. Category U in uncontrolled environment
31 January 2017 Communication cables. Specifications for test methods. Electrical test methods. Characteristic impedance, input impedance, return loss