Preliminary Landscaping DD 1.28.11 Layouts and Concepts Preliminary General Arrangement Drawings for the DD 1.28.12 Structures and Structural Culverts (Span Greater than 3m) Preliminary Construction DD 1.28.13 Staging/Detours/Access/ Egress Preliminary Traffic DD 1.28.14 Management Plan DD 1.28.15 Draft Communication Plan Preliminary Constructability DD 1.28.16 Review Preliminary Construction Cost DD 1.28.17 Estimate Preliminary Working Day DD 1.28.18 Estimate Preliminary Utility DD 1.28.19 Relocations Identified Preliminary Property DD 1.28.20 Requirements Identified Draft Environmental DD 1.28.21 Conditions Report and Mitigating Measures Approval Requirements DD 1.28.22 Established Preliminary Drawings DD 1.28.23 Completed Preliminary Design DD 1.28.24 Documentation Completed Compatibility of Design DD 1.28.25 Elements Confirmed Value Engineering Study, DD 1.28.26 when Appropriate Prepare Design Criteria (if not DD 1.29 Already Done) Prepare Design Criteria Addenda DD 1.30 (if Revision Required)
DD 1.28.11 Preliminary Landscaping Layouts and Concepts DD 1.28.12 Preliminary General Arrangement Drawings for the Structures and Structural Culverts (Span Greater than 3m) DD 1.28.13 Preliminary Construction Staging/Detours/Access/ Egress DD 1.28.14 Preliminary Traffic Management Plan DD 1.28.15 Draft Communication Plan DD 1.28.16 Preliminary Constructability Review DD 1.28.17 Preliminary Construction Cost Estimate DD 1.28.18 Preliminary Working Day Estimate DD 1.28.19 Preliminary Utility Relocations Identified DD 1.28.20 Preliminary Property Requirements Identified DD 1.28.21 Draft Environmental Conditions Report and Mitigating Measures DD 1.28.22 Approval Requirements Established DD 1.28.23 Preliminary Drawings Completed DD 1.28.24 Preliminary Design Documentation Completed DD 1.28.25 Compatibility of Design Elements Confirmed DD 1.28.26 Value Engineering Study, when Appropriate DD 1.29 Prepare Design Criteria (if not Already Done) DD 1.30 Prepare Design Criteria Addenda (if Revision Required)