(b) Accept the examination of essential drawings, calculations,
specifications in accordance with sub. (1) for buildings containing less than 50,000 6
cubic feet of volume and alterations to buildings containing of spaces involving
than 100,000 cubic feet of volume performed by cities, villages, towns
or counties, 8
provided the same are examined in a manner approved by the department. The 9
department shall determine and certify the competency of all such examiners.”.