Definition
QRY is a technically scoped role, not a business role of its own. It is needed only when a supplier wants to send BRSElhub’s process specifications. Each BRS describes one market process step by step - who sends what, when, and what happens when something fails.-NO-611 from a communication setup other than the one used for DDQ - that is, with a different physical sender GLNA Global Location Number from GS1 - thirteen digits that uniquely identify a legal entity or a place. In the power market the GLN is a participant's identity.. Without that need, QRY is not required.