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1. The Subject Of The Order Is The Development Of Design And Cost Estimate Documentation, Including A Construction Design, Technical Design, Investor Cost Estimates And Bills Of Quantities, Technical Specifications For The Execution And Acceptance Of Construction Works, And Other Studies Necessary To Fulfill All The Assumed Functions, Including Obtaining A Final Decision On The Building Permit And Exercising Authors Supervision During The Implementation Of The Investment Entitled Drainage Of The Gok Area In Gródków As Part Of The Task Development Of The Area At The Gok W Gródków Located At Ul. Zwycięstwa 2, 42-575 Gródków On Plot No. 168/11, Gródków District. Subcutaneous Water From The Investment Area. The Study Includes In Particular: 2.1. Area Drainage Project: 2.1.1. Analysis Of Soil And Water Conditions, Including Determination Of Groundwater Levels And Directions Of Surface Runoff, 2.1.2. Determination Of Necessary Actions To Ensure Effective Drainage Of The Area, Including The Selection Of Appropriate Technologies And Materials, 2.1.3. Plot Or To The Receiving System, 2.1.4. Preparation Of A Rainwater Balance, Including Calculations Of Rainfall Intensity, Partial Catchment Areas And Channel Capacity. 2.2. Rainwater Drainage Design The Stormwater Drainage Design Will Be Developed Taking Into Account The Possibility Of Collecting And Draining Water From The Following Surfaces And Elements: - Collecting Rainwater Through A System Of Gutters And Downpipes, - Designing Connections For Draining Water From The Pipes. Drains To The Designed Rainwater Drainage Network Or Retention Installations, 2.2.2. Hardened Surfaces: - Collecting Water From Maneuvering Areas, Parking Lots, Internal Roads And Sidewalks, - Arrangement And Selection Of Street, Inspection And Linear Inlets, Ensuring Proper Flow Of Surface Water, - Design Of Pipes Draining Water From The Inlets To The Main Collector, Including Slopes Ensuring Gravity Flow, - Taking Into Account Possible Pre-Treatment Plants Rainwater (If Required).2.2.3. Perimeter Drainage Around The Building: - Designing Perimeter Drainage To Lower The Groundwater Level In The Vicinity Of The Building, - Determining Filtration Materials, Drainage Pipes, Inspection And Inspection Wells And Drainage Water Elements, - Connecting The Drainage System To The Stormwater Drainage System Or Other Indicated Receiver.2.2.4. Land Balance, Plot No 168/11 Is 2063 M2, Including: - Area Of The Existing Building - 886.15 M2, - Area Of External Stairs And Ramps - 114.20 M2, - Area Of Hardened Surface Made Of Cobblestones, Asphalt - Approximately 800.0 M2. It Is Expected That Rainwater And Meltwater From The Designed Area Will Be Discharged Through The Rainwater Drainage System To The Existing Sewage Well Located On The Roadside, Near The Intersection Of Provincial Road No. 913 With Kolejowa Street In Psary. If It Is Impossible To Ensure The Correct Hydraulic Or Technical Parameters For This Collection Point, An Alternative Method Of
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