CLEPA proposes standardized testing conditions for harmonics and flicker in UN R10 across countries with differing grid voltages and frequencies. Three cases are presented: Case 1 applies requirements to 220–240 V single-phase or 380–415 V three-phase at 50 or 60 Hz only; Case 2 permits multi-voltage operation but tests only at 220–240 V or 380–415 V; Case 3 applies scaled limits for region-specific operation at different voltages such as 100 V, with IEC 61000-3-3 and IEC 61000-3-11 marked not applicable due to impedance specifications limited to 220–250 V systems.

Proposal to amend Annexes 11 and 17 to specify an observation time of 2.5 min for quasi-stationary equipment as defined in Table 4 of IEC 61000-3-2, with the equipment operating in the mode expected to produce the maximum total harmonic current under normal operating conditions. Currently, UN R10.07 does not specify an observation time, which may lead to different interpretations of the test method and case-by-case agreement during type approval. Specifying 2.5 min would provide a consistent observation and averaging period for vehicle and ESA type-approval tests without changing existing test conditions, limits, or evaluation method.

Comments on the working draft of 9 March 2016.

Comments on document EPPR-16-20/Rev.1.

Proposal to clarify that DC voltage thresholds should be applied to pulsating DC voltages (also known as “switched” DC) that alternate voltages without a change in polarity.

Proposal to exempt CSF and ESC from prohibition on use of Advanced Driver Assistance Steering Systems while an ADS feature is active.

Preliminary list of safety elements derived from a review of the guidelines and policies issued by Contracting Parties.

Modified list to ensure full alignment with the WP.29 AV Framework Document.