Sec.16-304-C2. Specifications

Each tariff or supplement thereto shall be of size eight by eleven inches or eight and one-half by eleven inches, with a margin clear of any printing not less than five-eighths of an inch wide at the binding edge, which shall be at the left side. It shall be legible, on paper of good quality, and in type of a size not less than 8 point, except that 6 point type may be used for explanation of reference marks and for column headings. It shall be printed, mimeographed, or reproduced by other similar durable process. In no case shall a tariff or supplement be typewritten. No alteration in writing or erasure shall be made in any tariff or supplement.