Washington Code 49.24.240 – Inspection after blast
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(1) After a blast is fired, loosened pieces of rock shall be scaled from the sides of the excavation and after the blasting is completed, the entire working chamber shall be thoroughly scaled.
Terms Used In Washington Code 49.24.240
- person: may be construed to include the United States, this state, or any state or territory, or any public or private corporation or limited liability company, as well as an individual. See Washington Code 1.16.080
(2) The person in charge shall inspect the working chamber and have all loose rock or ground removed and the chamber made safe before proceeding with the work.
(3) Drilling must not be started until all remaining butts of old holes are examined for unexploded charges.
[ 1941 c 194 § 17; Rem. Supp. 1941 § 7666-25.]