Repairs to boilers

1. Rejection of repair. Any riveted or welded repair made to a boiler in North Dakota which does not meet this article's requirements will be cause for rejection of the repair by an inspector. 2. Rejection of welds. Any weld found to contain heavy slag inclusions or to be porous or found to be cracked is reason for rejection of the weld and either part or all the weld must be removed by grinding or chipping and the weld must be replaced.