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53 FR 23500, June 22, 1988, unless otherwise noted.
57 FR 61220, Dec. 23, 1992, unless otherwise noted.
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Upon request by MSHA, but no more than once a year except for cause, the approval holder shall supply to MSHA for audit at no cost—
(a) 12 feet of an approved electric cable or approved signaling cable; or
(b) 3 splice kits of one approved splice kit design and 12 feet of MSHA-assigned cable that the splice kit is designed to repair.