CSI MasterFormat™ Sub-Division List
Number of hits: 11              New Search
CSI Code Short Description Extended Description
15800 Air Distribution

15810 Duct Duct Hangers and Supports
Fibrous Glass Ducts
Flexible Ducts
Glass - Fiber - Reinforced Plastic Ducts
Metal Ducts

15820 Duct Accessories

15830 Fan Air Curtains Axial Fans
Ceiling Fans
Centrifugal Fans
Industrial Ventilating Equipment
Power Ventilators

15840 Air Terminal Unit Constant Volume
Variable Volume Units

15850 Air Outlets and Inlet Diffusers, Registers, and Grilles
Gravity Ventilators
Intake and Relief Ventilators
Penthouse Ventilators

15860 Air Cleaning Device Air Filters
Dust Collectors
Electronic Air Cleaners
High - Efficiency Air Filters
ULPA Filters

15880 Air Distribution

15885 Air Cleaning

15890 Ductwork

15891 Metal Ductwork

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