Standard technical specifications
Our Standard Technical Specifications (STS) define our default technical requirements for a variety of materials and classes of work associated with the construction and maintenance of Hunter Water’s water and sewer systems.
Products
- WSAA Product Specifications (1321KB)
Mechanical
- STS 600 General Mechanical Requirements (1282KB)
- STS 670 Chemical Storage and Delivery Systems (1838KB)
- STS 650 Pressure Equipment (639KB)
- STS 640 Lifting Equipment (706KB)
Information Packages
- PID Drawing Package (81234KB)
- Civil Drawing Package (3349KB)
Information
- STS 906 Operation and Maintenance Manual Requirements (372KB)
- Hunter Water Pump Pack Template (3066KB)
- STS 903 Appendix 6 – Schedule D – Recycled Water Inspection Report (189KB)
- STS 903 Appendix 5 – Schedule C – Pipe Fittings and Miscellaneous (230KB)
- STS 903 Appendix 4 – Schedule B – Water and Sewer Pipes Rehabilitation (204KB)
- STS 903 Appendix 3 – Schedule A – Water, Recycled Water and Sewer Pipes (217KB)
- STS 903 Appendix 2 – Work as Constructed Checklist (254KB)
- STS 903 Appendix 1 – Junction Sheet (133KB)
- STS 913 Preparation of Piping and Instrumentation Engineering Drawings (866KB)
- STS 911 Preparation of Civil Structural and Mechanical Engineering Drawings (682KB)
- STS 904 Preparation of Electrical Engineering Drawings (772KB)
- STS 903 Work As Constructed Information Standard (669KB)
- STS 906 Asset Data Collection Sheet Template (QT120) (151KB)
- STS 906 Operations and Maintenance Manual Requirements Template (54KB)
Civil
- STS 409 Potable Water Reservoirs (385KB)
- STS 408 Water Quality Acceptance Testing (1748KB)
- STS407 Construction of Minor Water Main Extensions (107KB)
- STS700 Replacement of Sewer mains by Pipe Bursting (82KB)
- STS701 Rehabilitation of Sewer mains by Lining (105KB)
- STS702 Rehabilitation of Sewer mains by Grouting (43KB)
- STS402 Construction of Submersible Sewerage Pumping Stations (497KB)
- STS405 Construction of Water Booster Pumping Stations (217KB)
- STS406 Construction of Branch Sewers (98KB)
- STS403 Construction of Sewer Rising Mains (52KB)
- STS102 Natural Gravel and Crushed Rock for Road Pavements (48KB)
- STS103 Valves, Hydrants and Associated Components (24KB)
- STS900 Environmental Protection Measures for Construction Sites (35KB)
- STS101 Construction and Pipe Bedding Materials (48KB)
- STS 404 Concrete Supply and Construction Water Retaining Structures v3 0 (731KB)
- STS 104 Concrete Supply and Construction General v3 0 (502KB)
- STS901 Closed Circuit Television Inspection of Sewers (66KB)