This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Water Distillation Equipment, Marine and Industrial.
Laboratory Distillation Apparatus (FSC 6640).
Possible NAICS Codes
333310 – Commercial and Service Industry Machinery Manufacturing
334513 – Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
221310 – Water Supply and Irrigation Systems
336611 – Ship Building and Repairing
312140 – Distilleries
333414 – Heating Equipment (except Warm Air Furnaces) Manufacturing
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
324110 – Petroleum Refineries
237110 – Water and Sewer Line and Related Structures Construction
924110 – Administration of Air and Water Resource and Solid Waste Management Programs