Clearances
What is 18 inches?
This is the size of hood stickers.
5.5 X 4.25 inches
What is a 1 gallon grease recepticle?
Ducts can be made out of these materials.
What is 16 MSG steel or 18 MSG stainless steel?
For vertical ducts that can not be entered by personnel, this is where the access panels need to be.
What is on every floor?
What is 10 feet?
What the certified employee needs to legibly print on a hood sticker.
What is their name and BFD registration number?
Exhaust fan housings must be made out of this material.
What is 16 MSG steel or 18 MSG stainless steel?
A sign with these words must be placed on all access panels.
What is ACCESS PANEL - DO NOT OBSTRUCT?
This object is placed in or near an appliance to change the direction or slow the flow of air or flue gases.
What is a baffle plate?
How far smoke and grease laden vapors need to travel around a baffle plate to a grease filter.
What is 18 inches?
This is where Deficiency Reports must be kept in case the BFD wants to review them.
What is at the inspected cooking establishment?
This is where the belts, pulleys and motor need to be in an in-line fan.
Where is outside of the airstream in a grease tight housing?
This is how large enclosure access openings must be.
What is big enough for the removal of the duct access panel through the opening?
The maximum temperature for an actuation device in an air plenum.
What is 286 F (141 C)?
Ducts need to be this far away from the interior of a non combustible enclosure.
What is 6 inches?
Annual stickers are this color.
What is green?
The required air velocity in most ducts.
What is 500 FPM?
The amount of weight that a horizontal duct system larger than 24 inches at a cross section must support.
What is 800 lbs plus the weight of the duct?
Drawings of exhaust system installation must be kept at this location.
What is the cooking establishment?
The distance between a grease filter and cooking equipment without exposed flame and where flue gasses bypass the grease removal devices.
What is 6 inches?
This information must be pre printed on hood stickers.
What is the company name, complete address and 24 hour emergency services phone number?
The maximum negative air pressure for a cooking area.
What is .02 inches water column?
The fire resistance rating of an enclosure in a 7 story building.
What is 2 hours?
The maximum grease discharge for reduced emissions.
What is 5 mg/m3?