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

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70. In the event of breakouts on open-hearth furnaces, the tapping hole shall immediately be opened, so as to draw as much as possible of the charge into the ladle or the cinder pit.
R.R.Q., 1981, c. S-2.1, r. 20, s. 70.