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Smoke  for Dummies

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Filter/dilution tunnel. A smoke sample is drawn by way of a tube in which it can be diluted with air, the resulting smoke/air combination is then pulled through a filter and weighed. Here is the internationally regarded approach to measuring smoke from combustion.[sixty six] It’s no magic formula that https://nusovsheets55555.wikicommunications.com/5527215/a_review_of_cigarettes

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