PROOF TEST
IEC 61111, EN 61111, TS EN 61111 Clause 5.6.4.2
The test shall be considered as passed if the specified test voltage is reached and maintained for 3 min without the occurrence of disruptive discharge or other electrical failure.

Class	Testing Samples	Applied Voltage	Result
SINIF 2	4 mm	20 kV	There is no disruptive discharge or other electrical failure.

WITHSTAND TEST
IEC 61111, EN 61111, TS EN 61111 Clause 5.6.4.3
The test shall be considered as passed if no electrical puncture occurs.

Class	Testing Samples	Applied Voltage	Result
SINIF 2	4 mm	30 kV	There is no disruptive discharge or other electrical failure.

FLAME RETARDANCE TEST
IEC 61111, EN 61111, TS EN 61111 Clause 5.8.1
A test piece 150mm x 150 mm shall be cut from the electrical insulating matting and mounted horizontal and central, 40 mm above a gas burner and held by suitable clips. The burner shall then be placed centrally below the test piece for 10 s and then withdrawn. The propagation of the flame on the best piece shall be observed for 55 s after the withdrawal of the testing flame.

Class	Sample	Measured (max.Ø)	According to standard
SINIF 2	4 mm	37 mm	The test shall be considered as passed if the flame does not reach any point on a 50 mm diameter circle from the centre of the test piece, during the observation period.