Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
Thanks eng but i have question from where you assumed peak factor 1.8? Is it mentiond in any references?
Sir, how did you arrive at 0, 0.33, 0.66, 0.99,1.31 pressure available in the upper floors?
Sir Excellent Video ever seen on this subject.pl share excel sheet.
You can send your request to bunaeasc@gmail.com
Thanks eng but i have question from where you assumed peak factor 1.8? Is it mentiond in any references?
Sir, how did you arrive at 0, 0.33, 0.66, 0.99,1.31 pressure available in the upper floors?
Sir Excellent Video ever seen on this subject.pl share excel sheet.
You can send your request to bunaeasc@gmail.com