Vattenrörspannor och hjälpinstallationer - Del 7: Krav på pannans utrustning
This part of this European Standard specifies the essential requirements for equipment and protective devices for water-tube boiler plant as defined in EN 12952-1, to ensure the boiler operates safely within the allowable limits (pressure, temperature, etc.).
NOTE 1 Additional requirements specially needed for boilers without manual intervention are specified in Clause 7.
NOTE 2 Requirements for equipment for chemical recovery boilers are given in Annex A.