Division 09 Finishes – Division 10 Specialties – Division 11 Equipment – Division 12 Furnishings – Division 13 Special Construction – Division 14 Conveying Equipment – Divisions 15 through 19 Not Used – FACILITY SERVICES SUBGROUP Division 20 Not Used – Division 21 Fire Suppression – Division 22 Plumbing – Division 23 Heating, Ventilating, and Air Conditioning – Division 24 Not Used – Division 25 Integrated Automation – Division 26 Electrical – Division 27 Communications – Division 28 Electronic Safety and Security – Division 29 Not Used – SITE AND INFRASTRUCTURE SUBGROUP Division 30 Not Used – Division 31 Earthwork – Division 32 Exterior Improvements – Division 33 Utilities – Division 34 Transportation – Division 35 Waterway and Marine – Divisions 36 through 39 Not Used – PROCESS EQUIPMENT SUBGROUP Division 40 Process Integration – Division 41 Material Processing and Handling Equipment – Division 42 Process Heating, Cooling, and Drying Equipment – Division 43 Process Gas and Liquid Handling Equipment – Division 44 Pollution Control Equipment – Division 45 Industry-Specific Manufacturing Equipment – Division 46 Water and Wastewater Equipment – Division 47 Not Used – Division 48 Electrical Power Generation – Division 49 Not Used –
Division 09 – Finishes Division 10 – Specialties Division 11 – Equipment Division 12 – Furnishings Division 13 – Special Construction Division 14 – Conveying Equipment Divisions 15 through 19 – Not Used FACILITY SERVICES SUBGROUP Division 20 – Not Used Division 21 – Fire Suppression Division 22 – Plumbing Division 23 – Heating, Ventilating, and Air Conditioning Division 24 – Not Used Division 25 – Integrated Automation Division 26 – Electrical Division 27 – Communications Division 28 – Electronic Safety and Security Division 29 – Not Used SITE AND INFRASTRUCTURE SUBGROUP Division 30 – Not Used Division 31 – Earthwork Division 32 – Exterior Improvements Division 33 – Utilities Division 34 – Transportation Division 35 – Waterway and Marine Divisions 36 through 39 – Not Used PROCESS EQUIPMENT SUBGROUP Division 40 – Process Integration Division 41 – Material Processing and Handling Equipment Division 42 – Process Heating, Cooling, and Drying Equipment Division 43 – Process Gas and Liquid Handling Equipment Division 44 – Pollution Control Equipment Division 45 – Industry-Specific Manufacturing Equipment Division 46 – Water and Wastewater Equipment Division 47 – Not Used Division 48 – Electrical Power Generation Division 49 – Not Used