Section 310-A:52 - Exemptions The seal of a licensed architect shall be required for all buildings or structures covered by the New Hampshire building code under RSA 155-A, with the following exemptions:
I. The preparation of drawings and specifications for and the supervision of the construction or alteration of a single-family or 2-family residence or of any building used for farm purposes.II. The alteration of an existing building not involving any of the following: (a) A change in the primary structural frame or bearing wall; or(b) A change in use or occupancy to one of a higher hazard classification.III. The practice of architecture by officers and employees of the United States while engaged within the state in the practice of architecture for the federal government.IV. The preparation of drawings and specifications for, and the supervision of any new or reconstructed structure meeting all of the following conditions:(a) The primary structural frame is not reinforced concrete or structural steel;(b) The building height is 2- 1/2 stories or less;(c) The building area is 4,000 square feet or less; and(d) The occupancy classification is not a Group A, E, H, I, or R-4.Amended by 2017 , 147: 3, eff. 8/15/2017.1981, 485:1. 1987, 297:2. 1995, 284:31, eff. Jan. 1, 1996. 2017, 147 : 3 , eff. Aug. 15, 2017.