All excavations, obstructions or places where the sidewalk is removed shall be carefully guarded, protected or barricaded at all times and during the night season shall be defined by amber colored lights. Such other precautions shall be taken as are necessary to guard against accidents. In this respect the Service Director may issue any additional orders as he or she may consider proper which shall be implicitly and promptly complied with. At all times the work shall be done so as to cause the least inconvenience to property owners and the general public.
All street excavations, in addition to the provisions in the foregoing paragraph, shall be covered until such time as they are repaved with a suitable steel or iron material such as boiler plate or interlocking steel sheet piling of not less than three-fourths inch minimum thickness and of sufficient tensile strength to safely sustain motor vehicular traffic over such street excavation.
(Ord. 157-1990. Passed 5-21-90.)