covid-19 protective suit Protective clothing Disposable coveralls Disposable Protective clothing PPE clothing

Type of sample:                                white non woven
Dimension of the test specimens      7.5cm*7.5cm
Number of test of specimens             3
Sampling                                            Everywhere in the received piece of on woven
Paraffin-sealed edges                        NO
Test specimens conditioning            21+/-5 and 60+/- 10% RH The sample is not tested in conditioned area but Directly after conditioning
Sterilization                                         none
Pre treatment performed                    none
side in contact with the bacteriophage      outer side
suspension
test procedure used                            procedure C (5min ok)
surface tension of the bacteriophage  0.042+/-0.002n/m
suspension
host bacteria                                       escherichia coli (CATCC13706)