Whenever there is insufficient evidence of compliance with the provisions of this code, or evidence that a material or method does not conform to the requirements of this code, or in order to substantiate claims for alternative materials or methods, the building official shall have the authority ...
2.1 The building is equipped throughout with an automatic fire -ext inguishing system and has more than one Class I standpipe hose outlet riser in a multi-exit building or at least one riser in a single exit building; 2.2 The building is in the process of being equipped throughout with ...