Smoke leakage (S): Failure of this criterion shall have transpired Should the movement amount in duct A throughout the examination exceeds ten m³ / (m² h), connected with twenty °C and 1013 mbar, associated with The interior floor space from the duct Within the furnace. The fuel's form also influences https://ductworth-installation90012.ampblogs.com/the-greatest-guide-to-caswell-group-73147064