§ 15.21. Tolerances for ingredients.
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/us/cfr/t30/s§ 15.21·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
Tolerances for each ingredient in an explosive, which are expressed as a percentage of the total explosive, shall not exceed the following:
(a)Physical sensitizers: The tolerances established by the applicant;
(b)Aluminum: ±0.7 percent;
(c)Carbonaceous materials: ±3 percent; and
(d)Moisture and ingredients other than specified in paragraphs (a), (b), and
(c)of this section: The tolerances specified in Table II. ::: {width="100%"} ::: {.table_head} Table II---Tolerances for Moisture and Other Ingredients ::: ::: {.gpotbl_div} Quantity of ingredients (as percent of total explosive or sheath) Tolerance percent 0 to 5.0 1.2 5.1 to 10.0 1.5 10.1 to 20.0 1.7 20.1 to 30.0 2.0 30.1 to 40.0 2.3 40.1 to 50.0 2.5 50.1 to 55.0 2.8 55.1 to 100.0 3.0 ::: :::