Section 296-52-67050. Trainee supervision.

Latest version.

Trainees and inexperienced personnel must work under the direct supervision of a fully qualified licensed blaster who knows the sites:

• Blasting method

• Safety procedures

• Blasting signals.

[Statutory Authority: RCW 49.17.010, [49.17].040, and [49.17].050. WSR 02-03-125, § 296-52-67050, filed 1/23/02, effective 3/1/02.]

RCW 49.17.010, [49.17].040, and [49.17].050. WSR 02-03-125, § 296-52-67050, filed 1/23/02, effective 3/1/02.

                    
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