ME LAW

• Dampers


  Devices used to control airflow
• 16 inch

  Deep fat fryers shall be installed at least a inch space between the fryer and surface flames from adjacent cooking equipment
• Wall Temperature of solid fuel exhaust system shall be Prohibited
• Closed Combustible Construction


  Combustible building construction that continuously encloses a grease duct on four sides where one or more sides require protection
• Open Combustible Construction


  Combustible building constructions with assemblies adjacent to a grease duct on three or fewer sides where one or more sides require protection
• Ventilation Rate


  Equipment used to exhaust explosive or flammable vapors, fumes, or dusts shall bear an identification plate stating the _ _ for which the system was designed
• Water supply


  The _ _ shall be controlled by a supervised water supply control valve
• Water wash


  The _ _ in the fixed baffle hood shall be activated by the cooking equipment extinguishing system
• Lighting units

  shall be permitted in concealed spaces where such units are part of a listed exhaust hood
• Automatic sprinkler system


  An _ _ _ shall not require a manual means of system activation
• Exhaust system


  Shall be operated whenever cooking equipment is turned on
• Fire extinguishing equipment


  Shall be inspected in accordance with section 514.2
• Air Intake


  An opening in a building's envelope whose purpose is to allow outside air to be drawn into the structure to replace inside air that is removed by exhaust systems
• Protection from Physical Damage


  Ducts installed in locations where they are subject to physical damage shall be protected by suitable guards
• Listed Grease Ducts


  Shall be installed in accordance with the terms of the listing and the manufacturer's instructions
• 12 foot/ 3658 mm


  An exhaust outlet within an unlisted hood shall be located so as to optimize capture of particular matter. Each outlet shall serve no more than a _ section of unlisted hood
• Environmental air duct


  Ducting used for conveying air at temperatures not exceeding 250°F (121 °C) to or from any occupied areas of any occupancy through other than heating or air conditioning systems
• Grease Filter


  Movable components of the grease removal system designed to capture grease and direct it to a safe collection before it enters a duct system
• Domestic Range Vents


  Ducts used for domestic kitchen range ventilation shall be of metal and shall have smooth interior surfaces. Ducts for domestic range hoods shall only serve cooking appliances
• Domestic Dryer Vents


  Domestic clothes dryer moisture exhaust ducts shall be of metal and shall have smooth interior surfaces
• Commercial Clothes Dryer


  Commercial dryer exhaust ducts shall be installed in accordance with their listings. The installation of commercial clothes dryer exhaust ducts shall comply with the appliance manufacturer's installation instructions
• Grease


  Rendered animal fat, vegetable shortening, and other such oily matte used for the purposes of and resulting from cooking and/or preparing foods
• 8 inches


  If the fryer and surface flames are at different horizontal planes, the minimum height of _ _shall be measured from the higher of the two
• Concealed Spaces


  Lighting units on the hood shall not be located in _ _
• Openings


  Shall be provided at the sides or the top of the duct, whichever is more accessible and at changes of direction
• Grease Filter, Mesh type


  a general purpose air filter designed to collect and retain link and grease from the air passing through it
• Flammable Vapor or Fumes


  the concentration of flammable constituents in air that exceeds 25% of its lower flammability
• Salamander Broiler


  See upright broiler
• Gypsum Wallboard Ducts


  Bathroom and laundry room exhaust ducts may be of _ _ subject to the limitations of section 602.1
• Class 4


  Ducts conveying highly abrasive material in high concentrations
• Type 1


  A kitchen hood for collecting and removing grease
• Class 5


  Conveying ducts for corrosives
• 500 feet


  Air velocity travelling through duct shall be less than _ _ per minute
• Limited Combustible Material


  A building construction material that does not comply with the definition of noncombustible material, that in the form in which it is used, has a potential heat value not exceeding 3,500 Btu/lb
• Cleaning


  For kitchen exhaust systems and cooking equipment, the act of removing grease, oil deposits, and other residue
• Air pollution control devices


  Equipment and devices used for the purpose of cleaning air passing through them or by them in such a manner as to reduce or remove the impurities contained therein
• Appurtenance


  An accessory or a subordinate part that enables the primary device to perform or improve its intended function
• Baffle Plate


  An object placed in or near an appliance to change the direction or retard the flow of air, air fuel mixtures or flue gasses
• 1 inch


  Air circulation shall be permitted to be provided by leaving all edges of the wall protector open with at least _ _ (25 mm) air gap
• Manufacturer's instructions


  All filters shall be cleaned or replaced in accordance with the _ _