Side forms four inches in height, capable of sustaining the required edge line and grade, shall be installed wherever rigid edge support for the sidewalk is otherwise lacking. Forms shall be of wood or metal and shall be securely staked to the established line and grade. Forms must be free from warp and of sufficient strength to resist springing out of shape. The forms shall be thoroughly cleaned and coated on the contact face with form treating material to facilitate form removal upon completion of the sidewalk.
(Ord. 149, passed 7-10-74)