Sira Test and Certification is the UK's notified body for ATEX Product Certification (ATEX and IECEx) specialising in DSEAR and ATEX 94/9/EC certification services. Hazardous area compliance: Sira provides certification for products used in potentially explosive or hazardous environments. Conforming to these new standards is essential for any product in the EU, our experts can work with you to ensure that your Ex product complies to ATEX standards allowing it to be used in potentially hazardous atmospheres