BC means Before Christ and AD stands for Anno Domini, a Latin term which means Year of Our Lord, in English. BCE and CE in their full form are Before Common Era and Common Era. They are alternatives to BC and AD respectively. CE marking is mandatory for certain product groups intended for sale within the European Union, the European Free Trade Association (EFTA), and Turkey. Transform Your Company’s HVAC Purchasing CE provides world-class distribution and services for HVAC contractors. Forgot password? More languages… Connecting licensing boards, education providers, and licensed professionals in one easy-to-use platform. Easily understand your specific CE requirements and compliance status, find and take renewal-ready courses, and report your course completions directly to your board for hassle-free renewals. CE is an abbreviation for Common Era and BCE is short for Before Common Era. The common era begins in year 1 in the Gregorian calendar. The Conformité Européene (CE) Mark is defined as the European Union’s (EU) mandatory conformity marking for regulating the goods sold within the European Economic Area (EEA) since 1985. The CE marking represents a manufacturer’s declaration that products comply with the EU’s New Approach Directives. NetCE offers Nationally-accredited Evidence-based CME / CEU / CE for healthcare professionals. Complete your State Mandates today. Learn. Click. Done. May 29 2026: Cheat Engine 7.7 Released for Windows, Mac and Linux for Patreons. It took a bit too long for a new public release. Sorry about that. But there's finally a new version of cheat engine out. Please reports bugs and give suggestions to improve Cheat Engine so next version can be even greater! Many products require CE marking before they can be sold in the EU. With this marking, the manufacturer indicates that a product meets the requirements set out in EU product rules.