Construction & Design Standards

Construction & Design Standards
Table of Contents
Table of Contents CONSTRUCTION & DESIGN STANDARDS TABLE OF CONTENTS
Section 1 GENERAL INFORMATION
- 1.0 INTRODUCTION
- 1.1 DESIGN STANDARDS
- 1.2 MAPPING STANDARDS
Section 2 INSTALLATION OF WATER FACILITIES
Section 3 Staking Requirements-Examples of Lettering, Developer Responsibilities. UNDER REVIEW-PLEASE CONTACT Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Section 4 EXCAVATION AND TRENCHING SAFETY REQUIREMENTS
Section 5 TRENCH BEDDING & BACKFILL
Section 6 Trench Excavation Standards-Trenching Guidelines, Safety, Box/Vault/Junction Enclosure Installation. UNDER REVIEW - Please contact Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Section 7 Typical Trench Details Mains, Cathodic Protection, Hydrant Bypass, Refurbishment and General Utility Locations. UNDER REVIEW - Please contact Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Section 8 and 8a Water and Sewer Separation-Mains and Services. Potable and Non Potable Water Separation. UNDER REVIEW - Please contact Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Section 9 Water Construction Standards- Types of Pipes, Meters and Provisions, Fittings, Taps, Cathodic Protection. UNDER REVIEW - Please contact Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Index to Appendix 10 APPENDIX 10A THROUGH APPENDIX 10M
Appendix 10A BACKFLOW PREVENTION ASSEMBLIES
Appendix 10B Distribution Branch Installations
Appendix 10C Distribution Transition Fittings- 6" Transite Pipe to 6" PVC/DI Pipe through 12" Transite to 12" PVC/DI Pipe. UNDER REVIEW-PLEASE CONTACT Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Appendix 10D Distribution Tap Assemblies - 4" through 12" taps
Appendix 10E Flush assembly Installations- 6" through 12". UNDER REVIEW-PLEASE CONTACT Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Appendix 10F Fire Protection Installations - 4" through 12"
Appendix 10G Horizontal Elbow Installations- 6" 11.25 degree through 12" 90 degrees. UNDER REVIEW-PLEASE CONTACT Tiffany Bowling at 834-8044 or Kelly McGlynn at 834-8293 for further information.
Appendix 10H Service Tap Installations - 1" through 2" service taps
Appendix 10I Vertical Elbow Installations - 4" through 12" Elbows.
Appendix 10J Distribution Valves
Appendix 10K Small Water Meters - 3/4" through 2" meters
Appendix 10L Miscellaneous Water Details - NOTE THAT ONLY DETAILS 10L-01, 10L-02 AND 10L-05 ARE CURRENT IN THIS SECTION. CONTACT TIFFANY BOWLING AT 834-8044 IF YOU REQUIRE OTHER DETAILS LISTED IN THE INDEX, 10L-01.
Appendix 10M Large Water Meters - 4" and larger - Under development
Safety Handbook SAFETY HANDBOOK FOR TMWA - UNDER REVIEW
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