Cross-Drainage Structures. The Engineer shall provide the following services: 1. Determine drainage areas and flows for cross culvert drainage systems. 2. Determine the sizing of the drainage crossings. The scope may include extending, adjusting or replacing non bridge-class culvert crossing or crossings as specified in the Work Authorization. Develop designs that minimize the interference with the passage of traffic or cause damage to the highway and local property in accordance with the State’s Hydraulic Design Manual, District criteria and any specific guidance provided by the State. Cross drainage design shall be performed using HY-8 or HEC RAS.
Appears in 14 contracts
Samples: Professional Services, Agreement for Professional Engineering Services, Agreement for Plan, Specification, and Estimate Design Services
Cross-Drainage Structures. The Engineer shall provide the following services:
1. Determine drainage areas and flows for cross culvert drainage systems.
2. Determine the sizing of the drainage crossings. The scope may include extending, adjusting or replacing non non-bridge-class culvert crossing or crossings as specified in the Work Authorizationtask order. Develop designs that minimize the interference with the passage of traffic or cause damage to the highway and local property in accordance with the Statelocal ordinances, TxDOT’s Hydraulic Design Manual, District criteria and any specific guidance provided by the StateOwner. Cross drainage design shall be performed using HY-8 or HEC RAS.
Appears in 2 contracts
Samples: Professional Services Agreement, Professional Services Agreement
Cross-Drainage Structures. The Engineer shall provide the following services:
1. Determine drainage areas and flows for cross culvert drainage systems.
2. Determine the sizing of the drainage crossings. The scope may include extending, adjusting or replacing non bridge-class culvert crossing or crossings as specified in the Work AuthorizationOrder. Develop designs that minimize the interference with the passage of traffic or cause damage to the highway and local property in accordance with the State’s Hydraulic Design Manual, District criteria and any specific guidance provided by the StateTown. Cross drainage design shall be performed using HY-8 or HEC RAS.
Appears in 1 contract
Samples: Professional Services