| 
				Euroclass (ca)  | 
			
				Main Classification  | 
			Additional Performance Declared | Assessment System and Notified Body or Testing Lab Involved | 
| A | 
				EN ISO 1716 Gross heat of combustion  | 
			
				System 1+ initial type testing and initial inspection audit (IIA) and continuous surveillance audit (CSA) of factory production control (FPC) by 3rd party notified body  | 
		|
| B1 | 
				EN 50399 Heat release Flame spread EN 60332-1-2 Flame propagation  | 
			
				Smoke production (s1a, s1b, s2, s3) EN 50399/ EN 61034-2 Acidity (a1 , a2, a3) EN 60754-2 Flaming droplets (d0, d1 , d2) EN 50399  | 
		|
| B2 | |||
| C | |||
| D | 
				System 3 initial type testing by 3rd party notified testing laboratory; FPC by manufacturer  | 
		||
| E | 
				EN 60332-1-2 Flame propagation  | 
			||
| F | 
				System 4 initial type testing and FPC by manufacturer  |