| 230593 Testing Adjusting & Balancing (TAB) |
Word Document |
June 2025 |
15990 |
| 230900 Mechanical Systems Controls |
Word Document |
May 2024 |
15975 |
| 230901 Mechanical Systems Controls TURNKEY |
Word Document |
June 2023 |
|
| 230905 Mechanical Systems Controls (Hospital Projects) |
Word Document |
April 2026 |
|
| 230910 VAV/Combination Sash Fume Hood Laboratory Controls-DDC |
Word Document |
June 2021 |
15912 |
| 230920 Lab Terminal Air Flow Units & Controls |
Word Document |
June 2015 |
15910 |
| 230930 Refrigerant Detection & Alarm |
Word Document |
November 2018 |
15635 |
| 231113 Fuel Oil Systems |
Word Document |
December 2012 |
15483 |
| 231123 Facility Natural Gas Piping |
Word Document |
June 2025 |
15488 |
| 232116 Hydronic Piping Specialties |
Word Document |
January 2023 |
15515 |
| 232123 Plumbing and Hydronic Pumps |
Word Document |
April 2018 |
15160 |
| 232216 Steam & Condensate Piping Specialties |
Word Document |
December 2012 |
15525 |
| 232300 Refrigerant Piping |
Word Document |
April 2018 |
15530 |
| 232513 Chemical Water Treatment – Closed Loop |
Word Document |
February 2026 |
15189 |
| 232516 – Chemical Water Treatment – Open Loop Systems |
Word Document |
February 2026 |
|
| 232519 Steam Boiler Chemical Water Treatment |
Word Document |
December 2012 |
15188 |
| 233100 HVAC Ducts & Casings |
Word Document |
June 2025 |
15890 |
| 233300 Air Duct Accessories & RGDs |
Word Document |
June 2025 |
15895 |
| 233400 Fans |
Word Document |
June 2025 |
15870 |
| 233600 Air Terminal Units |
Word Document |
January 2024 |
15896 |
| 234000 HVAC Air Cleaning Devices |
Word Document |
June 2025 |
15885 |
| 235100 Breechings, Chimneys & Stacks |
Word Document |
April 2018 |
15575 |
| 235150 Venting Systems For Specialty Gas Fired Appliances |
Word Document |
October 2023 |
|
| 235239 Fire Tube Boilers (Hot Water) |
Word Document |
October 2023 |
15557 |
| 235240 Fire Tube Boilers (Steam) |
Word Document |
April 2018 |
15558 |
| 235300 Heating Boiler Feed Water & Blow-down Equip |
Word Document |
December 2012 |
15559 |
| 235716 Steam-To-Water Heat Exchangers |
Word Document |
November 2022 |
|
| 235719 Plate Type Liquid to Liquid Heat Exchanger |
Word Document |
January 2014 |
|
| 236416 Centrifugal Water Chillers |
Word Document |
February 2013 |
15684 |
| 236500 Cooling Towers |
Word Document |
March 2013 |
15710 |
| 237213 Rotary Air-to-Air Energy Recovery Wheels |
Word Document |
January 2024 |
|
| 237323 Custom Air Handling Units |
Word Document |
June 2025 |
15854 |
| 237324 Semi-Custom Air Handling Units |
Word Document |
January 2024 |
15855 |
| 238200 Terminal Heating Units – Hot Water |
Word Document |
February 2022 |
|
| 238216 Coils and Drain Pans |
Word Document |
June 2025 |
15820 |
| 238219 Floor Mounted Fan Coil Units (Un-ducted) |
Word Document |
January 2020 |
15763 |
| 238220 Horizontal Fan Coil Units |
Word Document |
August 2020 |
15764 |
| 238221 Blower Coil Units |
Word Document |
August 2020 |
15765 |
| 238245 Chilled Beams |
Word Document |
October 2022 |
|
| 238413 Steam Humidifiers |
Word Document |
June 2025 |
15810 |
