Sanitary Sewer
- Fixture specifications
- Fixture drainage requirements
- Fixture quantity
- Floor drains
- Overall system drainage requirements
- System capacity calculations
- Sewer line sizing
- Sewer utility connection size
- Septic tank location and specification
- Drain field location and sizing
- Sewer main routing
- Grease trap
- Venting
- Cleanouts
- Sanitary riser diagram
Domestic Water
- Fixture specifications
- Fixture supply requirements
- Fixture quantity
- Overall system supply requirements
- System capacity calculations
- Hot water heaters
- Hot water recirculation loop
- Water line sizing - cold and hot
- Main service entrance sizing
- Cross-connection and backflow prevention
- Exterior hose bibs
- Domestic water riser diagram
Storm Drainage
- Cumulative drain area square footages
- Drain locations and size
- Drain pipe sizing
- Storm riser diagram
Coordination
- Electric - Garbage disposals, water heaters, and hot water circulation pumps
- Mechanical - Unit condensation drains
- Architectural - Plumbing walls, noise levels, etc
- Structural - Route piping around or through structure as necessary
Code Compliance
- ASHRAE - The American Society of Heating, Refrigerating and Air-Conditioning Engineers
- ASME - The American Society of Mechanical Engineers
- ASPE - The American Society of Plumbing Engineers
- ANSI - The American National Standards Institute
- ASTM - American Society for Testing and Materials
- SPC - SBCCI Standard Plumbing Code
- NFPA - National Fire Protection Agency
- NSF - NSF International
- ASSE - American Society of Sanitary Engineering
- AWWA - American Water Works Association
- IPC - International Plumbing Code
- IBC - International Building Code
- SBCCI - International Building Code
- SPC - Standard Plumbing Code
- ADA - Americans with Disabilities Act
