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// CODE SNIPPET

410.3.1 General Standard

California Mechanical Code 2019 > 4 Ventilation Air > 410.0 Laboratory Ventilating Systems and Hoods > 410.3 Laboratory Fume Hoods > 410.3.1 General Standard
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Average face velocity shall be at least 75 feet per minute (0.38 meters per second). Exhaust system shall be separate from the building exhaust system. Exhaust fan shall be located at the discharge end of the system. Exhaust duct system shall be of noncombustible corrosion-resistant material as required to meet the planned usage of the hood.

Related Code Sections


410.3.1 Ventilation Air, General Standard
Average face velocity shall be at least 75 feet per minute (0.38 meters per second). Exhaust system shall be separate from the building exhaust system ...
California Mechanical Code 2019 > 4 Ventilation Air > 410.0 Laboratory Ventilating Systems and Hoods > 410.3 Laboratory Fume Hoods > 410.3.1 General Standard
410.3.1 Ventilation Air, General Standard
Average face velocity shall be at least 75 feet per minute (0.38 meters per second). Exhaust system shall be separate from the building exhaust system ...
California Mechanical Code 2016 > 4 Ventilation Air > 410.0 Laboratory Ventilating Systems and Hoods > 410.3 Laboratory Fume Hoods > 410.3.1 General Standard
301.2.2 General Regulations, Standards
Standards listed or referred to in this chapter or other chapters cover materials that will conform to the requirements of this code, where used ...
California Plumbing Code 2016 > 3 General Regulations > 301.0 General > 301.2 Minimum Standards > 301.2.2 Standards
301.2.2 General Regulations, Standards
Standards listed or referred to in this chapter or other chapters cover materials that will conform to the requirements of this code, where used ...
California Plumbing Code 2019 > 3 General Regulations > 301.0 General > 301.2 Minimum Standards > 301.2.2 Standards
1701.1 Referenced Standards, Standards
The standards listed in Table 1701.1 are intended for use in the design, testing, and installation of materials, devices, appliances, and equipment ...
California Plumbing Code 2016 > 17 Referenced Standards > 1701.0 General > 1701.1 Standards
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