Standard Design Criteria

Standard Design Part I General Provisions

Part I  General Provisions

01000 General Requirements 
1.0   Purpose 
2.0   Scope Of Work
2.1   Safety And Protection 
2.2   Soils Report
2.3   Construction Acceptance
2.4   Final Acceptance
3.0   Abbreviations And Definitions  
3.1   Abbreviations
3.2   Definitions

4.0   Drawings Andspecifications
4.1   Preliminary Submittal
4.2   Final Plans And Specifications
4.3   Plans At Construction Site
4.4   Changes From Approved Plans
4.5   Notification Of Design Errors
4.6   As Built Drawings And Gis

5.0   Inspection 
5.1   General
5.2   Inspection Requirements 

6.0   Site Issues  
6.1   Pre-Construction Conference
6.2   Commencement Of Construction
6.3   Notification Of Construction
6.4   Traffic Control
6.5   Responsibility For Damage
6.6   Interruption Of Service
6.7   Relocation Of Existing Utilities
6.8   Sweeping And Cleaning Of Roads And Right-Of-Way During Construction  
6.9   Material Storage And Handling
6.10   Final Cleanup 

01720 Project Record Documents
1.0   General  
1.1   Description  
1.2   Maintenance Of Documents And Sample   
1.3   Recording
1.4   Submission  

Standard Design Part II Water Utility

Water Utility  

01010 Water Line Design Criteria   
1.0   Minimum Design Criteria  
1.1   General
1.2   Design Parameters
1.3   Pipe Sizes
1.4   Service Lines
1.5   Depth
1.6   Alignment
1.7   Grade
1.8   Future Connections
1.9   Valving
1.10   Blow Off Valve Assembly
1.11   Fire Hydrant Location
1.12   Fire Lines & Fire Hydrant Lines

01656 Disinfection Of Domestic Water Lines
1.0   General
1.1   Description
1.2   Product Delivery, Storage And Handling 

2.0   Products
2.1   Materials
3.0   Execution
3.1   General
3.2   Preliminary Flushing
3.3   Methods
3.4   Final Flushing
3.5   Repetition Of Procedure

01666 Testing Piping System
1.0   General
1.1   Description
2.0   Products
3.0   Execution
3.1   General
3.2   Pressure Test
3.3   Passing 

02221 Trenching, Backfilling And Compacting
1.0   General
1.1   Description
1.2   Quality Assurance
1.3   Job Conditions
1.4   Product Delivery, Storage And Handling
1.5   Maintenance And Correction

2.0   Materials
2.1   General
2.2   Stabilization Material
2.3   Bedding Materials
2.4   Trench Backfill Material

3.0   Execution
3.1   Preparation
3.2   Trenching
3.3   Pipe Bedding
3.4   Backfilling And Compaction
3.5   Field Quality
3.6   Compaction Test Failure

02621 Plastic Pressure Pipe   
1.0   General  
1.1   Description 

2.0   Products
2.1   Materials

3.0   Execution
3.1   Inspection
3.2   Installation
3.3   Tapping

02641 Valves
1.0   General
1.1   Description
1.2   Product Delivery, Storage, And Handling

2.0   Products
2.1   General
2.2   Gate Valves
2.3   Corporation Stops
2.4   Curb Stops
2.5   Air Relief/Vacuum Relief Valves
2.6   Valve Boxes

3.0   Execution
3.1   General
3.2   Valves
3.3   Valve Boxes
3.4   Air Release And Vacuum Valves
3.5   Operation 

02644 Fire Hydrants 
1.0   General
1.1   Description
1.2   Product Delivery, Storage And Handling
2.0   Products
2.1   Manufacturers
2.2   Materials And Construction
2.3   Hydrant Gravel 

3.0   Execution
3.1   Installation
3.2   Location 

02713 Water Distribution And Transmission System
1.0   General
1.1   Description
1.2   Quality Assurance
1.3   Job Conditions

2.0  Products
2.1  Corrosion Protection
2.2   Pipe
2.3   Valves
2.4   Hydrants
2.5   Couplings
2.6   Meters And Meter Pits
2.7   Concrete
2.8   Mechanical Joints
3.0   Execution
3.1   Preparation
3.2   Inspection
3.3   Connections To Existing System
3.4   Pipe Installation
3.5   Thrust Restraint
3.6   Installation Of Pipeline Appurtenances
3.7   Protection Of Metal Surfaces
3.8   Dissimilar Materials

Figure 1  Bedding Detail for PVC Pipe
 
Figure 2  Thrust Block Detail

Figure 3  Replacing Asphaltic Concrete Pavement

Figure 4  Standard air and vacuum relief valve installation

Figure 5  Water service connection; note HDPE tubing is approved

Figure 6  Typical meter pit for 3/4" and 1" meters; note HDPE tubing is approved

Figure 7  Typical meter pit for 11/2" and 2" meters

Figure 8 Concrete encasement detatail

Figure 9  Sewer Joint encasement detail

Figure 10 Fire hydrant detail

Concrete Collar Details for Water & Sewer

TOWN OF PONCHA SPRINGS
330 Burnett Avenue / PO Box 190 / Poncha Springs, CO 81242
mail@ponchaspringscolorado.us / Phone: 719-539-6882 / Fax: 719-539-6898