Code of Federal Regulations · Section

§ 56.6401 — Shunting

30 C.F.R. § 56.6401

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Except during testing—

(a) Electric detonators shall be kept shunted until connected to the blasting line or wired into a blasting round;

(b) Wired rounds shall be kept shunted until connected to the blasting line; and

(c) Blasting lines shall be kept shunted until immediately before blasting.

30 C.F.R. § 56.6400 30 C.F.R. § 56.6402

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