Original General Order 128

Section III

Requirements For Supply Systems

32    Manholes and Handholes

The provisions of this rule relating to manholes shall also be applicable to vaults and trenches.

32.1      Definitions

32.2      Maintenance and Inspection

32.3      Material and Strength

32.4      Size and Shape

32.5      Openings

32.6      Drainage

32.7      Covers

32.8      Location

32.9      Ventilation

32.10    Foreign Pipes

32.11    Incidental Wiring and Facilities

32.12    Explosion Protection