Its combustion is to be initiated and sustained all of the following elements must be present except July 19, 2021 / By Preparation Point / FIA Act 1974 pdf MCQs Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn the application of heal the presence of a fuel the elimination of carbon monoxide the availability of oxygen اس دہن کو شروع کرنا ہے اور اسے برقرار رکھنا ہے ، سوائے مندرجہ ذیل تمام عناصر کو موجود ہونا ضروری ہے Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn