The Assistant City Manager for Public Works shall establish such standards, specifications and regulations as they may deem necessary for the proper construction, use and maintenance of encroachments and to further the purpose of this chapter. Any work or use done under a permit issued under the provisions of this chapter shall conform to said standards and specifications. In the absence of specific standards and specifications, recognized standards or construction or approved practices shall govern the work or use. (Ord. 5514-NS § 1, 1983)