Printed electronics - Part 505: Quality assessment - Flexible gas sensor - Mechanical and thermal testing

Secondary cells and batteries - Marking symbols for identification of their chemistry

Laser display devices - Part 1-2: Vocabulary and letter symbols

Laser displays - Part 5-1: Measurement of optical performance for laser front projection

Laser display devices - Part 5-2: Optical measuring methods of speckle contrast

Laser display devices - Part 5-3: Measuring methods of image quality for laser projection displays

Laser display devices - Part 5-4: Optical measuring methods of colour speckle

Laser displays – Part 5-5: Optical measuring methods of raster-scanning retina direct projection laser displays

Laser displays - Part 5-6: Measuring methods for optical performance of projection screens

Laser displays - Part 5-7: Measuring methods of image quality affected by speckle for scanning laser displays

Laser displays - Part 6-1: Visualization method of colour gamut intersection

Touch and interactive displays - Part 1-2: Generic - Terminology and letter symbols

Touch and interactive displays - Part 12-10: Measurement methods of touch displays - Touch and electrical performance

Touch and interactive displays - Part 12-20: Measuring methods of touch displays - Multi-touch performance

Touch and interactive displays - Part 22-10: Measuring methods of fingerprint recognition performance - Under-display optical imaging fingerprint sensing

Touch and interactive displays - Part 42-10: Measurement methods of motion-tracking image-control response time for interactive projection display

Bi-directional grid-connected power converters - Part 1: General and safety requirements

Bi-directional grid-connected power converters - Part 2: Interface of GCPC and distributed energy resources

Audio, video and information technology equipment - Routine electrical safety testing in production

Railway applications - Direct current signalling monostable relays of type N and type C

Railway applications - Fixed installations - Electric traction - Copper and copper alloy grooved contact wires

Content management - Monitoring and management of personal digital content

Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment

Organic light emitting diode (OLED) panels for general lighting - Performance requirements

Maritime navigation and radiocommunication equipment and systems - Bridge alert management - Part 1: Operational and performance requirements, methods of testing and required test results