SECTION G GRAVITY VENTS

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GRAVITY VENTSSECTION GA-0ROOF SPECIALTIESGRAVITY VENTSCANADA: : WEB: EMAIL: be advised Thaler products may undergo improvements from time to time and are subject to change without Or EqualGAV-1A/-GAV-1C/-GAV-1SS GRAVITY Air Vent (Small Size VENTS )GAV-2A/-GAV-2C/-GAV-2SS GRAVITY Air Vent (Largel Size VENTS )GAV-3A/-GAV-3C/-GAV-3SS GRAVITY Air Vent (Small Size VENTS ) Sloped RoofsGAV-4A/-GAV-4C/-GAV-4SS GRAVITY Air Vent (Large Size VENTS ) Sloped RoofsGravity Vent SpecificationH-0H-1H-2H-3, H-3AH-4, H-4AH-5, H-6, H-7TABLE OF CONTENTSCANADA: : WEB: EMAIL: be advised Thaler products may undergo improvements from time to time and are subject to change without OR EQUALWHAT IT TAKES TO BEWhen specifications read Thaler or Equal, it is the responsibility of specifiers and building owners to determine what it means to be Or Equal.

CALCULATING THE NUMBER OF GRAVITY AIR VENTS 144 Square inches (930 cm2) of free venting area is required to vent 300 square feet of roof area (1/300).

  Section, Vents, Gravity, Section g gravity vents