View Historical Standards for C858:

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Document Designation and Title Year Select Item(s) C858 Standard Specification for Underground Precast Concrete Utility Structures 10 C858 Standard Specification for Underground Precast Concrete Utility Structures 09 C858 Standard Specification for Underground Precast Concrete Utility Structures 07 C858 Standard Specification for Underground Precast Concrete Utility Structures 83(2004) C858 Standard Specification for Underground Precast Concrete Utility Structures 83(1997)