Indiana Code Title 22. Labor and Safety § 22-15-3.2-9

(1) Not later than twenty (20) business days after the date that notice of the plan review is sent, send notice to the applicant that the plans and specifications have been approved for a design release as submitted.  The department shall, not later than the next business day after the date that notice is sent to the applicant, provide to the applicant:

(2) Not later than twenty (20) business days after the date that notice of the plan review is sent, send notice to the applicant that a design release will not be issued until the applicant submits corrections to the plans.  However, if the applicant does not receive notice within the period specified in this subdivision, the department shall, not later than the twenty-first business day after the date that notice of a plan review is sent under section 10 of this chapter, provide the applicant with: