Dear colleagues and pupils!
Please watch the video on the dangers of pyrotechnics:
https://www.youtube.com/watch?v=pI9HgoJ1Ea8
Respectfully yours, fire safety engineer E. Khashimov
25, Shakhrisabz street, Mirabad dist. Tashkent
+998 (71) 238-74-27
+998 (71) 238-74-31
lyceum@wiut.uz