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(4) Device or Equipment Fill
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For each yoke or strap containing one or more devices or equipment, a double volume allowance in accordance with Table 314.16(B) shall be made for each yoke or strap based on the largest conductor connected to a device(s) or equipment supported by that yoke or strap. A device or utilization equipment wider than a single 50 mm (2 in.) device box as described in Table 314.16(A) shall have double volume allowances provided for each gang required for mounting.
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(4) Wiring Methods and Materials, Device or Equipment Fill
For each yoke or strap containing one or more devices or equipment, a double volume allowance in accordance with Table 314.16(B) shall be made ...
National Electrical Code 2020 of Minnesota > 3 Wiring Methods and Materials > 314 Outlet, Device, Pull, and Junction Boxes; Conduit Bodies; Fittings; And Handhole Enclosures > 314.16 Number of Conductors in Outlet, Device, and Junction Boxes, and Conduit Bodies > (B) Box Fill Calculations > (4) Device or Equipment Fill
5706.2.4.1 Flammable and Combustible Liquids, Fill-Opening Security
Fill openings shall be equipped with a locking closure device. Fill openings shall be separate from vent openings ...
Minnesota Fire Code 2015 > 57 Flammable and Combustible Liquids > 5706 Special Operations > 5706.2 Storage and Dispensing of Flammable and Combustible Liquids on Farms and Construction Sites > 5706.2.4 Permanent and Temporary Tanks > 5706.2.4.1 Fill-Opening Security
5706.2.4.1 Flammable and Combustible Liquids, Fill-Opening Security
Fill openings shall be equipped with a locking closure device. Fill openings shall be separate from vent openings ...
2020 Minnesota State Fire Code > 57 Flammable and Combustible Liquids > 5706 Special Operations > 5706.2 Storage and Dispensing of Flammable and Combustible Liquids on Farms and Construction Sites > 5706.2.4 Permanent and Temporary Tanks > 5706.2.4.1 Fill-Opening Security
(A) Equipment for General Use, General
to other switches or overcurrent devices or other equipment, unless the conductors fill less than 40 percent of the cross-sectional area ...
National Electrical Code 2020 of Minnesota > 4 Equipment for General Use > 409 Industrial Control Panels > 409.104 Wiring Space > (A) General
5704.2.7.5.5.2 Flammable and Combustible Liquids, Underground Tanks
for Class I liquids having a capacity greater than 1,000 gallons (3785 L) shall be equipped with a tight fill device for connecting the fill hose ...
Minnesota Fire Code 2015 > 57 Flammable and Combustible Liquids > 5704 Storage > 5704.2 Tank Storage > 5704.2.7 Design, Construction and General Installation Requirements for Tanks > 5704.2.7.5 Tank Openings Other Than Vents > 5704.2.7.5.5 Fill Pipes and Discharge Lines > 5704.2.7.5.5.2 Underground Tanks