A technical revision has been published by the International Electrotechnical Commission for CISPR 16-1-1. CISPR 16-1-1:2010+A1:2010+A2:2014 focuses on the “Specification for radio disturbance and immunity measuring apparatus and methods – Part 1-1: Radio disturbance and immunity measuring apparatus – Measuring apparatus.” The update is now available for purchase on the IEC website. Description* “CISPR 16-1-1:2010+A1:2010+A2:2014 specifies the characteristics and performance of equipment for the measurement of radio disturbance in the frequency range 9 kHz to 18 GHz. In addition, requirements are provided for specialized equipment for discontinuous disturbance measurements. The specifications in this standard apply to EMI receivers and spectrum analyzers. This third edition cancels and replaces the second edition published in 2006, and its Amendments 1 (2006) and 2 (2007). It is a technical revision. This main technical change with respect to the previous edition consists of the addition of new provisions for the use of spectrum analyzers for compliance measurements. CISPR 16-1-1:2009 has the status of a basic EMC publication in accordance with IEC Guide 107, Electromagnetic compatibility – Guide to the drafting of electromagnetic compatibility publications. The contents of the corrigendum of October 2010 have been included in this copy. This consolidated version consists of the third edition (2010), its amendment 1 (2010) and its amendment 2 (2014).” *Description from the IEC Website.