S-2.1, r. 15 - Regulation respecting safety and health in foundry works

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40. Tap holes: When botting-up tapping holes, the bott shall not be driven directly into the stream of molten metal. The bott shall be brought up immediately over the stream close to the hole and applied at a sharp angle so as to minimize spattering of the metal.
R.R.Q., 1981, c. S-2.1, r. 20, s. 40.