| Includes | pressurized and non-pressurized storage/processing vessels for gases and liquids for industrial, commercial, and municipal processes. |
| Notes | certain tanks, such as (but not limited to) clarifiers and biological reactor tanks associated with water and wastewater treatment processes for both non-pressurized and pressurized service, are typically under the Division of the associated tank material or work result (such as Division 03, Concrete). Tanks for such purposes would be under 43 40 00 when the tank is fabricated at a site other than the tank's final installation location. |
| See | 40 90 00 for process instrumentation and control. 43 08 40 for commissioning of gas and liquid storage. 43 10 00 for gas handling equipment. 43 20 00 for liquid handling equipment. 43 30 00 for liquid and gas purification for industrial processes. 46 00 00 for water and wastewater equipment. |