Please give the reference or standard method test of this picture below
Posted: Thu May 05, 2022 5:56 pm
Please give the reference or standard method test of this picture below
An engineer conducted flammability test by using the Vertical Burning Test method. Five specimens of the plastic film are carried out a Vertical Burning Test. The test results are summarized in Figure Q3. No afterflame or afterglow of the five specimens up to the holding clamp. With the aid of table, identify the Flame Classification Code for the flammability test. Conditions Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Afterflame time (s) - TI 17 18 25 19 28 Afterflame time (s)-T2 18 18 26 25 17 Afterglow time (s) -73 13 12 10 15 11 Cotton ignited by the flaming particles No No No No No Figure 03 Vertical Burning Test results
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