What do the X’s and O’s stand for. For example, a closer with a built-in stop (or a separate overhead stop) may have a maximum degree of opening of 110 degrees. Metal Cover (MC) Stamped metal cover required for optional plated finishes and custom powder coat finishes. Butt Glazing: The installation of glass products where the vertical glass edges are without structural supporting mullions : Butt Joint: A meeting of two members squarely end to end. Field Selectable An option which can be configured after manufacture, generally as the product is being installed. It is typically rated for a period of time as resistant to penetration by fire. Bored Dead Latch (Also called tubular or cylindrical dead latch) A lock fitting round bored openings in the face and edge of a door and having a dead latch operated by a key or thumbturn or both. Double Acting A door which swings in both directions. cresset. Get the most popular abbreviation for Swing updated in 2020 Guide Rail A separator used to control and separate traffic. Form-C A type of switch mechanism which includes three terminals: common, normally open and normally closed. Abbreviations. Some functions use two cylinders which sometimes is a violation of codes because the inside key projects a dead bolt or locks the inside knob which can only be unlocked by key. If you click on the orange ball in the right sidebar, you will find the email addresses for our Canada code experts, and they should be able to help. Light switches will now be on the wrong side of the door and its seems to go against emergency egress. There are several exceptions to this requirement, which would allow a different type of door to be used in certain applications: Several of these exceptions address horizontal sliding doors – including the sliding office doors that have become more common due to the high price of square footage and the amount of floor space a typical swinging door requires. All Free. Also called dead latch. Floor Hinge: See , which is the preferred term. When inspecting exit devices on fire doors, look for both labels, one for panic and one indicating the device is fire exit hardware. SFD - Swing Fire Door. The angled dashed line near the midpoint of the door points to the hinge side. If at any point during the swing the encroachment of the door reduces the required MOE width to less than 50%, the door is not compliant. Power-operated doors in accordance with the applicable sections of the IBC. Definition of DESD in the Abbreviations.com acronyms and abbreviations directory. Interconnected Lock (Also known by a number of different trade names) A lock having a separate latch and dead bolt mechanically interconnected and installed in round bored openings in the face and edge of a door. Printer friendly. CRASH BAR – this is layman’s term for a “panic device” or “fire exit device.” KIK – this nifty little acronym actually means “Key-In- Knob”. This page list all the various possible anagrams for the sentence swing door.Use it for solving word puzzles, scrambles and for writing poetry, lyrics for your song or coming up with rap verses. Used when adjusting spring power to indicate each revolution. Cold Weather Fluid (CWF) A door or floor closer option that should be considered in installations where ground temperature is constantly below +15°F. 9. Sliding Door. Single Point Hold-Open (SE) Electrically controlled hold-open using a special track and single lever arm. Parallel Arm Holder (PAH) An item usually used on the inactive leaf of a pair of doors for hold-open where the active leaf has a closer installed. The owner wants to use basic sliding barn door tracks applied to the wall and so obviously it is not a break-away engineered system. Is there an exception for extending further into egress for that condition than the usual 1/2″ +7″? Place scrap blocks underneath to brace it. I think using modern DIY barn door hardware would make the installation and operation totally safe as well. There isn’t a specific exception, but an AHJ might allow it. Exceptions: A dogging device allows the release bar to be locked down so that the latch bolt remains retracted and the door can be used as a "push-pin" door. Overhead Concealed Closer with cylinder concealed in head frame and either a concealed or exposed arm. CUSH Shoe Support Support provides fifth screw anchorage of CUSH shoes on frames with narrow push side reveals. If they are key operated, the cylinder is contained in the knob and so occasionally one hears them referred to as "key-in-the-knob-locks." DE - Delayed Egress, DPDT - Double Pole Double Throw Double Cylinder Dead Bolt Any type of auxiliary lock requiring a key to project or retract the dead bolt (lock or unlock) from either side. The degree of hold-open cannot be changed, nor can the closer be made into a non-hold-open closer. Dry Contact Terminals on a relay which do not supply power, but function to open or close a circuit. Put abbreviations that you do not know in this section. Direct Current (DC) An electric current that travels in only one direction and typically has a negative and positive polarity. One suggested use is on doors within childcare facilities. Spring CUSH Arm (SCUSH) Non-handed parallel arm for abusive applications. Armor Plate A door protection plate extending a sufficient distance up from the bottom of a door so that carts, gurneys, etc. Escutcheon An optional, protective or decorative plate that can be installed with many surface mounted actuators. Swing Free Arm ME arm designed to allow free movement of the door without disengaging the holding mechanism. The air source can be built into the control box or provided separately within the building. Flush Panel Adapter Adapter provides PA shoe mounting surface when door and frame are flush. And what the exact definition of required exit width is. Door Swing . Graphic: International Building Code Commentary. abbreviation; word in meaning; location; Examples: NFL, NASA, PSP, HIPAA,random Word(s) in meaning: chat "global warming" Postal codes: USA: 81657, Canada: T5A 0A7. Louvered door designs are further specified as inserted louver (I), pierced (P), or air condition grille (A). Automatic Closing A code term involving the permitted practice of holding a fire door in the open position providing the door closes upon detection. Vestibule A small lobby or entrance that has at least two doors. Inrush Current The measurement of amperage that an electrical device needs when power is first applied. AL - Aluminum, AMP - Ampere NFS - Non-Fail Safe Active Door: The leaf of a pair of doors (double doors), that opens first and has the locking or latching device.The other door is called the inactive door and opens when flush bolts or surface bolts are released. 7. Gravity Pivot Hinge A pivot hinge arranged so the weight of the door causes it to close from an open position or open from a closed position. Anodized An electrochemical process that thickens and toughens the protective oxide on aluminum metal. Buying slider windows can be demystifying. FSE - Fail Secure This is imprecise as other types of locks also have cylinders contained in the knobs. LBR - Less Bottom Rod, LDW - Less Door Width Shoe Attaches forearm to frame or door face in a double lever arm system. DPS - Door Position Switch, EL - Fail safe The following line drawings represent the more commonly used door and sidelite entry configurations. Generally, when drawing interior elevations of doors, windows, and built-in cabinetry, such as in a kitchen, bath, or office, dashed lines are used to indicate hinge location and door swings, as shown in Figure 7-14. Doors shall swing in the direction of egress travel where serving a room or area containing an occupant load of 50 or more persons or a Group H occupancy. Any listed closer can be used in combination with an electromagnetic holder and a photo electric or ionization type smoke detector. Used on hinge side, top jamb and parallel arm mountings, the geometry of the arm provides greater mechanical advantage to the closer. Hi! This option is only available for replacement closers when the cement case is also replaced. “9. High Energy Operator A type of automated opener used on a door that should take approximately 2 seconds to open to 90°. door syMbols and AbbreVIAtIons Your door manufacturer is the best source of specific guidance when writing door specifications. Advanced Variable Backcheck Cylinder (AVB) Optional cylinder that starts backcheck at about 45° instead of the normal 75°. Fail Safe (EL) (FS) (NFS) A feature of a security device designed to release, for safety purposes, during a power loss, (also known as fail-unlocked, fail-safe or reverse action). After more reading, I think they intend that to be “or” so that the limit is a 7″ if the door stops at 90 degrees (37″ minimum) and 22″ is still the absolute minimum. Hold-Open Clip Located in track to provide hold-open function for single lever arms. swing door , swinging door n a door pivoted or hung on double-sided hinges so that it can open either way swing shift n the ... [Internet] Abbreviation. Deep Reveal Reveal deeper than what an arm will accommodate. 1 Types of Doors 1.1 Basic Doors 1.2 Skill Doors 2 Trivia While exploring the dungeons of Daemonheim, players may encounter a door that requires them to perform a skill-based action. CORNER … This is for single-use and I would argue that baby changing station is not always in an open-position. These devices have been investigated for panic and are listed by a nationally recognized independent testing laboratory and are also under in-plant follow-up inspection service. Abbreviation for Butt Hinge, which is a hinge designed for application to the edge of a door. swing door definition: 1. a door that can swing open in both directions 2. a door that can swing open in both directions. Looking for the definition of DOOR? 5. The purpose of this stop is to prevent the door from hitting a wall or other architectural features. However, the calculation of .2 x Occupant Load is much smaller (10″). In High Hazard (Group H) occupancies, all doors must swing in the direction of egress travel, regardless of the occupant load. Metal Doors. Next. BF - Barrier Free With some hardware, especially exit devices, the door prep can be very different on either side of the door. Fire Door A door constructed to provide a specific degree of fire protection. Door Stop: L imits the door's opening swing.It is part of the frame and the door rests on it when closed . Is this permissible with the storage exemption and load occupancy under 10? One piece of hardware to consider with regard to encroachment is the door closer, because it may limit the fully-open position of the door. New search features Acronym Blog Free tools "AcronymFinder.com. It provides gasketing and a cover plate that are epoxied around the cement case with the floor closer inside. AC - Alternating Current Auxiliary Door Stop Hardware designed and installed to limit the swing of a door. Clear width is 32 inches (815 mm) minimum measured from the one side wall to the face of the opposite side wall. This option allows a pair of vestibule doors to open one after the other. The doors are regarded as the face of any house; hence, they must be given utmost importance like all other elements that beautifies a house. Non-Sized Cylinder assembly with spring power adjustable over a range of sizes. Single door diagram . Abbreviations; Government Form; Contact Us; Site Map; Door Opening Degrees. Choose from wood, fiberglass or steel - add decorative glass, internal mini blinds, a door knocker, decorative hardware, paint and/or stain - the possibilities are endless! Some functions use two cylinders which is not a violation of the codes because the inside knob always operates. Doors are an integral part of Dungeoneering. door - WordReference English dictionary, questions, discussion and forums. According to the International Building Code (2015: 1010.1.2, 2012 and 2009: 1008.1.2), if a door is a required egress door, it generally needs to be a swinging door that is hung on hinges or pivots. It’s probably fine, but if you want to send me a photo or partial plan I can take a look (lori.greene@allegion.com). Normally Open (NO) The normal condition of a switch or relay contact in which a circuit is open. Fail Secure (EU) (FSE) Referring to an electrically operated lock which in an unpowered state is locked. Single Acting A door which swings in only one direction. 2. Bull Nose Trim Face and jamb width joined by a radius rather than a 90° break. Alternating Current (AC) An electric current that reverses (alternates) its polarity regularly and continually. Drop Plate Designed to mount a closer on top rail or head frame to meet special conditions or mounting surface dimensions that are below minimums. Nowadays, Flush door, panel door and glass doors are the common types used in the house. Use to have a 10 speed Now I got a Bentley. Sized A closer with a specific closer power for proper door applications. You know it should be me and you. Doors within or serving a single dwelling unit in Groups R-2 and R-3. The corridor itself is required to be 60″ to allow for accessibility. (Also known as fail-locked, fail-secure or non-fail safe). NRP - Non-Removable Pin, SC - Sealed Closer ANSI American National Standards Institute publishes standards for commercial hardware. Includes the many abbreviations used in work-lists. Most codes require that the activating portion of the release mechanism extend not less than half way across the door. The following line drawings represent the more commonly used door and sidelite entry configurations. All Free. Corner Bracket Push side frame mounted adapter used to position closer in frame opening. When determining the handing of double doors, the first thing we determine is which side of the opening would require a key for entry, similar to a single door. I’m an architect working on an optometrists’ office. AHO - Automatic Hold-Open 1. French doors Each side of the French door requires its width in door swing to the front of the door. Swing Clear Hinge A hinge that swings a door completely clear of the opening when the door is opened 90° to 95°. Long Arm (LONG) Extended arm for deep reveals or other special applications. The door-prep image seen to the left applies to any standard tubular lock or latch set including interior door knobs, door levers, deadbolts, entry door handle set, and door handle plates. Cam A component fastened to the back of a mortise cylinder plug or mortise cylinder thumbturn. Spring Power Adjustment Mechanical pre-loading of spring to adjust closing force. Header The horizontal member of a door frame above the door. Door handing is easily determined while standing on the SECURE SIDE (key side) or OUTSIDE of the door.. LEFT HAND REVERSE DOOR: The hinges are on the left and the door opens toward the outside of the room.. LEFT HAND DOOR: The hinges are on the left and the door opens into the room.. The direction the door opens while standing on the outside. Delayed Action (DA) A function of a door closer which delays the closing of a door to allow for passage by a wheelchair. Nice work, Lori! Power Operator A term used to describe a type of automated opening system. This itself doesn’t apply to this situation, but the commentary contains the explanation: “Based on the intent of this section other situations that could be approved by the official having jurisdiction would be situations where the opening door would not block egress, such as the end of a corridor , or the room was not typically occupies, such as a janitor’s closet.
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