DIN EN 12952-7:2013-01

This European Standard specifies the essential requirements for equipment and protective devices for a water-tube boiler plant as defined in EN 12952-1, to ensure the boiler operates safely within the allowable limits (pressure, temperature, etcetera). Normative annexes also contain requirements for: - chemical recovery boilers - limiters based on analogue measurements - access to internal parts, as well as - final inspection of the water tube boiler plant. This document has been prepared by Technical Committee CEN/TC 269 "Shell and water-tube boilers", the secretariat of which is held by DIN (Germany). The responsible German committee is Working Committee NA 082-00-18 AA "Dampfkesselanlagen" ("Boiler plants") at the Piping and Boiler Plant Standards Committee. For further information about the NARD, visit us on the Internet under www.nard.din.de.