The share of oxygen in the chamber has made 20-20,8 %, concentration of carbon monoxide - 300-1100 mg/m3. It become impossible to stay in the chamber without means of protection due to strong irritating action combustion products had on eyes and respiratory apparatus.

Results of the "on-location" tests were:

- according to the medical control and personal responses of testers there were no changes in physiological condition of testers after being in the filled with smoke room during 20 min with PHOENIX^TM protective hood put on;

- PHOENIX^TM protective hood has no restrictions for users with the various sizes of face, beard, moustaches and glasses;

- testers wearing protective hood PHOENIX^TM did not feel irritating action of combustion products during test;

- protective hood PHOENIX^TM is convenient in use, does not restrict movements, the internal surface does not get misted over.

At the finish of experiment no one of testers sensed residual influences of combustion products on organism, worsening of working abilities and any other symptoms of a poisoning.

(The report of "on-location" tests of the protective hood PHOENIX^TM from 12.10.2006).