(a) Reinforced Concrete: On reinforced concrete work when the design is based on an f/c in excess of 2,500 pounds;
(b) Welding: On all structural welding;
(c) Special Work: On all special construction or work involving unusual hazards;
(d) Exception: In any case the Building Inspector may waive the requirements for the employment of a special inspector, if he finds that the construction or work is such that no unusual hazards exist.
(Ord. C45-66. Passed 7-11-66.)