NEA published a circular about amendment to the Energy Conservation (Regulations and Energy Conservation (Prescribed Regulated Goods) Order under the Energy Conservation Act (ECA). According to the circular, there are 6 amendments as follow: 1. Extending the scope of the Minimum Energy Performance Standard (MEPS) and Mandatory Energy Labelling Scheme (MELS) to Portable Air-Conditioners (PAC) ▶ I..