30 C.F.R. § 57.6401

Current through July 31, 2024

Section 57.6401 - Shunting

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. §57.6401