ROYAL CANADIAN MOUNTED POLICE S ECURITY S YS TEMS BRANCH TECHNICAL S ECURITY S ERVICES PROTECTIVE POLICING DIRECTORATE OTTAWA, ONTARIO K1A OR2
S ECURITY GUIDE S S B/S G-16 DOORS AND FRAMES MARCH, 1985
Any suggestions for revision or other comments concerning this security guide should be directed to the 0. i/c Security Systems Branch, Technical Security Services, Protective Policing Directorate, RCM P, 1200 Alta Vista Drive, Ottawa, Ontario K1A OR2.
TABLE OF CONTENTS
PAGE
1.
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.
TYPES OF DOORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1. Wood Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2. Hollow M etal Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3. Narrow Stile Aluminum Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.
OPERATION OF DOORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
4.
DOOR HANDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
5.
FIRE LABELLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
6.
FRAM ES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
7.
EXIT DOORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
8.
ORDINARY DOORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
9.
SERVICE DOORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
10.
DOOR, FRAM E AND LOCK ASSEM BLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
11.
DOOR ASSEM BLY ATTACK TEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
12.
CONCLUSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
FIGURES Internal Construction of the Two Common Wood Doors .. 3 1 Internal Construction of Common Hollow M etal Doors .. 4 2 Hollow M etal Door Construction Details .............. 5 3 Common Narrow Stile Aluminum Door ................... 6 4 Operation of Doors .................................. 7 5 Door Handing ........................................ 8 6 Door Frame .......................................... 9 7 Door Frame Profiles ................................ 10 8 Door Frame Anchors ................................. 11 9 Door Frame Special Applications ................... 12 10 APPENDIXES Door, Frame and Lock Assemblies - I A Door, Frame and Lock Assemblies - II B Attack Test Results C Cost/Protection Chart D
1 1 1 2
1
INTRODUCTION For security purposes, the door and frame comprise part of any physical barrier which may be used for protection. Careful consideration must be given to the selection of the door and frame to ensure that a suitable choice is made from the wide variety of doors and frames available; otherwise, the intended effectiveness of the physical barrier may be compromised. This guide deals with those aspects of doors and frames which affect their selection and application as components of a physical security system.
2
TYPES OF DOORS The common types of doors are wood, hollow metal, and narrow stile aluminum doors.
2.1
Wood Doors There are two types of wood doors: hollow core and solid core (Figure 1). Hollow core doors are used primarily in residential construction and For interior rooms such as washrooms and general offices, for which the requirements are mainly for privacy. Solid core doors are used for interior rooms requiring protection against force attack. They can also be used as perimeter doors but they must be environmentally protected. To a limited degree they afford speech privacy but not the sound absorption provided by proper acoustical doors. Wooden doors offer little protection against such force attacks as kicking and prying because they will crack and break, but they are only half the price of steel doors. This economic advantage, however, is lost because the installation costs are much higher than for steel doors.
2.2
Hollow M etal Doors M etal doors are used primarily for entrance/exit passageways. They are, however, also used in both interior and exterior locations where protection from force attack is desired. Figure 2 details the internal construction of common hollow metal doors and Figure 3 provides construction details of the hollow metal doors which one manufacturer makes.
1
2.3
Narrow Stile Aluminum Doors Figure 4 illustrates a common narrow stile aluminum door. This type of door is most commonly used in the main entrances of large buildings or complexes such as malls. It does not provide adequate protection against force attack.
3
OPERATION OF DOORS Figure 5 illustrates the three most common methods of opening doors. Since each type of installation requires a different type of locking device, careful selection of the appropriate hardware is necessary.
4
DOOR HANDING Figure 6 illustrates the different handing of swinging doors. When specifying a locking device for a swinging door, the handing must also be specified, as some locking devices are not reversible.
5
FIRE LABELLING Doors in certain locations must meet fire-rating requirements determined by the National Building Code. See the security guide entitled SECURITY CONNOTATIONS OF THE NATIONAL BUILDING CODE.
6
FRAM ES Door frames are no less important than the doors they support. Figure 7 illustrates the Darts of a door frame. Wood frames are significantly weaker than metal frames and the methods of anchoring the frames to the walls are different, but the purchase costs are equal. Figure 8 illustrates various metal frame profiles and Figure 9 shows methods of anchoring these frames to the wall. Wood frames are usually nailed in place or secured with wood screws. Special precautions must be exercised when using wood frames, especially in the area of the lock strike. See the security guide entitled HARDWARE. Figure 10 illustrates examples of special applications for door frames. 2
Figure 1 Internal Construction of the Two Common Wood Doors 3
Figure 2 Internal Construction of Common Hollow M etal Doors 4
Figure 3F Hollow M etal Door Construction Details 5
Figure 4F Common Narrow Stile Aluminum Door 6
Figure 5 OPERATION OF DOORS 7
Figure 6 Door Handling 8
Figure 7 Door Frame 9
Figure 8F M etal Door Frame Profiles 10
Figure 9 Door Frame Anchors 11
Figure 10F Door Frame Special Application 12
7
EXIT DOORS The term "exit" has a unique connotation employed by the Associate Committee on the National Building Code. It is that part of "a continuous path of travel...(which allows) the escape of persons from any point in a building, floor area, room or contained open space to a public thoroughfare or other acceptable open space"1. The NBC designates as "exits" only those points of access/egress which form part of a facility's emergency escape routes. There are exit doors, for example, leading from business establishments to a public mall or to a public sidewalk. In a government building there are exit doors opening from office spaces to public hallways and elevator lobbies, from open office areas to stairwells and from stairwells to the outside. There are many NBC conditions qualifying the design and positioning of exit doors; these conditions are found in the 1980 NBC in the following sections: 3.3.1.2 3.4.1.4 9.6.4.1 3.3.1.4 3.4.3.1 9.6.4.2 3.3.1.7 3.4.6.1 9.6.5.1 3.3.1.8 3.4.8.13 9.6.5.6 3.3.2.7 9.6.1.1 9.8.4.2 3.3.2.8 9.6.2.1 9.9.6.1 - 9.9.6.13 3.3.4.3 9.6.2.2 9.9.7.4 9.10.14.11 In addition to the safety requirements of the National Building Code there are security requirements which must be incorporated into the design of exit doorways. Some of these considerations are listed here: 1.
Perimeter exit doors and interior exit doors should not be used as free-access doors unless these are required by the authority having jurisdiction over construction.
2.
Locking hardware (i.e. cylinders, latches, door pulls, etc.) should not be used on the exterior side of an exit door unless the door is to be used as a free-access door according to the authority having jurisdiction over construction.
1 Associate Committee on the National Building Code, National Building Code of Canada, National Research Council of Canada (Ottawa, 1980), p.8.
13
8
3.
Panic hardware and fire-exit hardware are different emergency mechanisms for exit doors with differing security and safety requirements. They must not be used interchangeably.
4.
An astragal must be installed on each perimeter exit door to provide protection for the latch or deadbolt and the strike against a force attack. See the security guide dealing with hardware.
5.
Glazing should not be used. If required, a door-viewer with a viewing range of at least 180o can be used.
6.
A stepped threshold must be used to prevent the possibility of "fishing" the locking mechanism from under the door. See the security guide dealing with hardware.
ORDINARY DOORS All doorways which are not part of the established exit system of a building (by NBC definition) are classed as either ordinary doorways or service doorways. Ordinary doors can lead from the outside to interior floor areas or from one interior area to another. In order to control access to a building or to a particular area within a building, it is advisable to plan for as few ordinary doors as possible. Limiting the number of ordinary doors makes entry control systems least expensive to install and maintain and easier to manage. The NBC has fewer safety requirements for ordinary doors than for exit doors. These can be found in the following sections of the 1980 NBC: 3.1.6.6 9.6.3.2 3.3.1.13 9.6.4.1 3 3.5 4 9.6.4.2 9 6.1 1 9.6.5.1-9.6.5.6 9.6.2.1 9.8.4.2 9.6.2.2 9.8.4.3 9.6.3.1 9.9.4.3
9.9.4.5
9.10.14.1-9.10.14.4 9.10.14.6 9.10.14.9 9.10.14.10 9.10.14.17-9.10.14.19
There are also certain security requirements which should be observed: 1)
An ordinary door should be designated as an entry/egress door and not as an emergency exit.
14
9
2)
Deadbolt hardware, when used, should be installed with double cylinders keyed both sides.
3)
Lighting should be provided above the entry door on the exterior side.
SERVICE DOORS Service doors are used on telephone rooms, janitorial closets, security console rooms and any other rooms providing similar services to a building. The National Building Code sections 3.5.2.7 and 9.10.14.12 refer to special safety requirements for service doors. These doors present a special security problem because access to such service areas is usually required by individuals from the private sector. If there is strict control of those people who have access to service rooms, certain security measures can be ignored in favour of safety. For example, a janitorial closet requires an outside lock to allow cleaning staff to enter and to ensure that the contents of the closet are stored safely. If personnel control is good, an inside thumb-turn on the service door would provide a safeguard which would, in a situation of poor personnel control, constitute a security hazard. For the same reason telephone rooms should not normally possess an inside locking function as it allows a person to hide until he chooses to unlock himself. Telephone rooms should, however, have door closers and an outside locking function which requires a key entry. In the case of a large room, an inside function is required to allow exit in case the door is inadvertently locked with a person inside. Service room doors should be keyed separately so that the user has the only key available, thus eliminating the possibility of the door's being locked behind him by another person.
10
DOOR, FRAM E AND LOCK ASSEM BLIES When selecting any door, frame and lock assembly, consideration must be given to the following points: 1)
Provision of Security - The door, frame and lock must all provide time delays sufficient to thwart the anticipated threats.
2)
Resistance to Weathering - All three components must resist the elements if used outdoors.
15
3)
Provision of Sound Privacy - Both the frame and the door must possess sufficient sound attenuation capabilities wherever speech privacy is required.
4)
Provision of Visual Privacy - Doors can be used (primarily in offices) to provide visual privacy.
5)
Provision of Ventilation - Door louvres can be used to provide ventilation between two areas. Precautions must be taken respecting the type of louvre selected to ensure that it does not constitute a security weakness. For example, sound privacy and the protective properties of door and frame assemblies could be compromised by louvres.
Appendix A demonstrates how different types of doors, frames and locks can be combined to accommodate differing doorway requirements. These combinations are commonly accepted building practices of the construction industry. ONE IS BY NO M EANS LIM ITED TO THOSE CHOICES LISTED IN APPENDIX A. Any appropriate combination of components would suffice for a specific need. M any commercial companies provide charts of various workable door, frame and/or lock systems to assist their customers in selecting the appropriate materials for their specific purposes or applications. Appendix B provides a sampling of such charts. 11
DOOR ASSEM BLY ATTACK TEST Security Engineering Branch has devised and carried out an attack test on seventeen different door assemblies (five on solid core wooden door assemblies and twelve on hollow metal door assemblies). These assemblies were subjected to both surreptitious and force attacks. The tools used were the sort one can acquire readily from a hardware store. The cost of each assembly was also recorded. The procedure for each attack was to attempt to gain entry (penetration) in the shortest time and with the least damage. The purpose of the test were: 1.
to compare the attack resistance of different types of doors equipped with similar hardware and subjected to identical attack methods,
2.
to compare the attack resistances of different : door assemblies when attacked by the same methods, and
3.
to evaluate the relative cost effectiveness of the various door assemblies.
16
Appendix C tabulates the results of the attack tests. The wood frames were uniformly the weakest component of the door assembly. The strength of the tested frames was significantly increased by the introduction of a reinforcing steel strike plate approximately 5" in length, secured to the rough frame members by 3" wood screws. The tests showed that fasteners were extremely important. The longer-than-normal security screws supplied with some locksets were inadequate. Reinforced strikes and very long screws are a necessity to provide a reasonable degree of force protection. Appendix D tabulates the comparison of the door assembly costs to the penetration times recorded for the attacks on those door assemblies. 12
CONCLUSION In this guide we have presented the factors affecting the selection of doors, such as the National Building Code of Canada, the National Fire Code of Canada and the vulnerability of doors to various types of force attack. From a security point of view a door is considered to be a potential weak point in the security system. Security authorities must therefore carefully select doors with related hardware to ensure an equal balance in the whole security system.
17
APPENDIX A
DOOR TYPE
DOOR
HARDWARE
REMAR KS
FRAME HOLLOW METAL DOOR-STEEL
HOLLOW METAL DOOR
NARROW STYLE ALUMINUM
STIFFENED
HONEYCOMB
DOOR
SOLID CORE WOOD DOOR
CORE
FIRE DOOR (3HR.,2HR.,
FIRE EXIT HARDWARE
PANIC HARDWARE
MORTISE LOCK RIM LOCK
PIVOTING DEADBOLT
ELECTRIC LOCK/ STRIKE C/W
11/2HR.,
(SEE NOTE 2)
(SEE NOTE 3)
AUXILIARY LOCK
OR HOOKBOLT
DEADBOLT LOCK
30MIN.,20MIN
BORED LOCKSET
HINGES
HOLLOW METAL
ALUMINUM FRAME
FRAME
AND ACCESS CONTROL
PERIMETER EXIT
PREFERRED
NOT REQUIRED
NOT REQUIRED
REQUIRED AS
CAN BE USED ON
IN EXTERIOR WALLS EXCEPT
UNLESS DOOR IS PART OF A FIRE
DETERMINED BY THE AUTHORITY
DOORS WHICH ARE NOT DESIGNATED
MUST BE SECURED TO THE DOOR
WHERE
SEPARATION
HAVING JURIS-
AS EXIT DOORS BY
FACE TO PROTECT
DICTION
THE AUTHORITY HAVING JURIS-
THE LOCK, LATCHBOLT,
DICTION
STRIKE AND
REQUIRED BY THE AUTHORITY HAVING JURIS-
SECURING HINGE
PREFERRED
AN ASTRAGAL
DICTION
INTERIOR OPERATOR.
ORDINARY PERIMETER
PREFERRED
INTERIOR EXIT
PREFERRED
PREFERRED
IF REQUIRED,
CONCEALED
USE ON INNER SET OF DOORS
PIVOTING HINGES
IF REQUIRED
IF REQUIRED BY
SECURITY HINGE
PREFERRED AND
THE AUTHORITY
WHICH MUST BE
MUST BE
AUTHORITY
HAVING JURIS-
LABELLED IF
LABELLED IF
USED WITH A FIRE DOOR
USED WITH A FIRE DOOR
YES
PREFERRED
PREFERRED
MAY BE REQUIRED IF DOORS IS ON DOORS REVERSE HAND, A LEADING TO
PREFERRED
SECURITY HINGE
AREAS WHICH ARE MUST BE USED RESTRICTED OR REQUIRE ACCESS CONTROL OR BOTH
SERVICE(i.E.
PREFERRED
ONLY IF THE
ONLY IF THE DOOR PREFERRED
SEE INTERIOR
TELEPHONE, ROOMS,
SERVICE DOOR
IS FIRE RATED
OFFICE DOOR
JANITOR CLOSET, ACCESS HATCHES)
IS CONTAINED BY A FIRE SEPARATION
18
SEE PERIMETER EXIT DOOR
BY THE
HAVING JURIS- DICTION DICTION
ORDINARY INTERIOR
YES
PREFERRED
APPENDIX B PAGE 1 DOOR, FRAM E AND LOCK ASSEM BLIES - II DOOR LOCATION AND M AXIM UM GLASS OR LOUVRE AREA
Rating or Label
Typical Location or Situation
M aximum Area of Exposed 1/4" (M inimum) Wire Glass
3 Hr. (A)
Fire walls or division walls between buildings or sections of buildings.
No glass permitted.
1 l/2 Hr.(B)
Vertical shaft enclosures for stairs, elevators, piping of wiring.
M aximum exposed area 100 sq.in.per leaf. Type 51 and 90: max.width or height, 12" type 55: 11-1/4" dia.(100 sq.in.) M aximum. Type 57: max.width, 10"; max.height, 33". Type 67: max. louvre size 24"x24", no glass permitted.
3/4 Hr.(C)
Corridor and room partitions.
1296 sq.in.per light. M ax width or height 54". Any number of lights per leaf.
1-1/2 Hr.(D)
Exterior walls subject to severe exposure.
No glass permitted.
3/4 Hr.(E)
Exterior walls subject to moderate or light exposure.
720 sq.in.per light. M ax width or height 54". Any number of lights per leaf.
19
APPENDIX B PAGE 2 DOOR, FRAM E AND LOCK ASSEM BLIES - II FIRE DOORS PREPARED FOR STANDARD LOCKS AND LATCHES M aximum size
Labels
Lock or Latch M in. Throw
Single Doors 4'0"x10'0" 4'0"x9'0"
ABCDE BCDE
3/4"
BCDE
1/2"
ABCDE ABCDE Certificate
3/4" 5/8"
Type
Labelled 3-Point Latch Listed M ortise or Key-in-Knob Type Listed M ortise or Key-in-Knob Unit Type (Yale) Unit Type (R&E,Corbin) Labelled 3 - Point Latch
4'0"x8'0" 4'0"x8'0" 3'8"x7'2" Oversize Active leaf of pairs 4'0"x10'0" 4'0"x8'0"
ABCDE BCDE
3/4"
BCDE
3/4"
A
3/4"
Labelled 3 Point Latch Listed M ortise or Key-in-Knob Type or Unit Type (Yale) Listed Unit Type (R&E, Corbin) Listed M ortise, Key-in-Knob or Unit Type (R&E Corbin) Labelled 3-Point Latch
3'8"x7'2" 3'6"x7'2" Oversize Certificate Inactive Leaf of Pairs 4'0"x10'0" and Oversize
ABCDE
Labelled 2 Point Latch or Listed Automatic or M anually Top and Bottom Bolts
Certificate 20
APPENDIX B PAGE 3 DOOR, FRAM E AND LOCK ASSEM BLIES - II FIRE-EXIT DOORS PREPARED FOR FIRE-EXIT HARDWARE M aximum Size
Labels
Labelled Fire-Exit Hardware
Hardware M anufacturers
Single Doors 4'0"x8'0"
ABCDE
M ortise Fire-Exit Device
Challenger, Corbin, M onarch, Russwin, Sargent, Sargent & Greenleaf, Von Duprin, Yale Von Duprin
3'6"x7'0"
ABCDE
A
Concealed Vertical Rod Device Surface Vertical Rod Device
Corbin, Russwin, Corbin, Russwin, Sargent & Greenleaf, Von Duprin
A
Concealed Vertical Rod Device Surface Vertical Rod Device Concealed Vertical Rod Device Surface Vertical Rod Device Concealed or Surface Vertical Rod Device
Von Duprin Sargent M onarch Von Duprin
Pairs of Doors 7'0"x7'2"
7'0"x7'0" 6'0"x7'0" 6'0"x7'2" 8'0"x7'0"
ABCDE ABCDE BCDE
7'4"x7'2" BCDE
Sargent & Greenleaf Corbin, Russwin
NOTE: Active leaf must be provided with labelled mortise latch and inactive leaf with vertical rod device. Pairs with Removable M ullions 3'6"x7'0" ABCDE
Rim Latches
21
Von Duprin
APPENDIX B PAGE 4 DOOR, FRAM E AND LOCK ASSEM BLIES - II THERM AL TRANSM ISSION CHARACTERISTICS Single flush panel doors with no glass in sizes up to 4'0"x8'0" may be specified to meet U/L standards for temperature rise not exceeding 250oF in 30 minutes and also qualify for a 3-hour "A" label. Single flush doors without glazing up to 4'0"x8'0" and pairs of doors up to 8'0" x8'0" have been tested to meet U/L standards for maximum temperature rise of 450o F in 30 minutes and carry a 1-1/2 hour "B" label. All other door constructions meet U/L specifications for not exceeding a 650oF temperature rise in 30 minutes. PRESSURE RESISTANT FIRE DOORS Thickness of all doors: 1-3/4". Labels available: ABCDE. M aximum Size
Static Load Capacity (PSF)
2'6" x7' 3' x 7' 3'6"x 7' 4' x 7'
Positive*
Negative
390 290 210 150
120 100 85 75
* Positive pressure tends to seal door, negative to unseal it. SOUND RETARDANT FIRE DOORS PREPARED FOR STANDARD LOCKS AND LATCHES Sound Transmission Class 45,50 45,50
M aximum Size
Labels
Temp. Rise 30 min.
Throw of Latch
Door Thickness
Glass Area
4'0"x8'0" Single 8'0x8'0" Pairs
BCDE
450oF
3/4"
1-3/4"
None
BCDE
450oF
3/4"
1-3/4"
None
Special Note At press time Overly was conducting additional tests on sound retardant fire doors. The results of these tests at IITRI's Riverbank Acoustical Laboratories, along with the probability of additional UL fire tests on acoustical doors, could broaden the produce mix beyond that shown in the chart above.
22
APPENDIX B PAGE 5 DOOR, FRAM E AND LOCK ASSEM BLIES - II HOLLOW M ETAL FRAM ES Three - and four-sided frames; unit welded or knocked down, available in 16 gauge minimum carbon or stainless steel. M inimum gauges for cabinet jambs and rough bucks listed below. M inimum stop height, 5/8"; trim width, 1". M inimum jamb depth for masonry walls, 2-1/8"; for other walls, 2-5/8". M aximum Jamb Opening Sizes For single Doors For Pairs of Doors
4'0" x 10'0" 8'0" x 10'0"
Cabinet Jamb and Rough Buck for New Openings: Jamb Buck
18 Gauge 16 Gauge
Cabinet Jamb and Rough Buck for Existing Openings Jamb Buck
16 Gauge 14 Gauge
FIRE BARRIERS WITH GLAZED DOORS TRANSOM S & SIDELIGHTS M inimum Gauge - 16
Size Limitations Width
Height
Overall size, M ax. Door Openings, M ax.
12'8" 8'0"
11' 4" 10' 0"
Transom, M ax.
**
4.0"
Sidelights, M ax. Glass Sidelight Base Panels M inimum M aximum
2'6"
4'6"
** 2'6"
6" 3'6"
Face of Trim, M ullion and Transom Bars
1-1/4"
Interior (C Label) - 3/4 Hr.
M aximum area exposed - 1/4" wire glass, per light 1296 Sq.In. Exterior (E Label) - 3/4 Hr.
Neither width no height of any individual glass light may exceed 54" ** Dimension varies - Limited by overall unit sizes
23
720 Sq. In.
APPENDIX B PAGE 6 DOOR, FRAM E AND LOCK ASSEM BLIES - II FIRE BARRIERS WITH FLUSH TRANSOM PANELS - WITH OR WITHOUT TRANSOM BAR
Frame* Door Opening A Label BCDE Label Transom Panel
Carbon Steel with Head M ember
Carbon or Stainless Steel (Jambs Only)
7'0" x 11'2"
4'0" x 11.4" 4'0" x 7'0"
Single 4'0"x8'0" Pairs 7'0" x7'2" Single 4'0"x9'0" Pairs 7'0"x8'0" 7'0" x 4'0"
4'0" x 4'4"
* No transom bar required
24
ATTACK TES T RES ULTS ABBREVIATIONS H.D.B.B. = Heavy Duty Ball Bearing P = Penetration R.H. = Right Hand n/p = No penetration # = Steel frame was substituted for the wood frame. L.H. = Left Hand R.H.R. = Right Hand Reverse Nutserts used to secure strike. ##= Steel frame was substituted for the wood frame.L.H.R. = Left Hand Reverse H.M . = Hollow M etal Instead of nutserts, 4 holes were punched and tapped to receive the strike mounting screws. G.A. = Gauge
22 GA. H.M. -INSUL. CORE DOOR FRAME PINE WITH HARDWOOD SILL LOCK AUX. JIMMY PROOF - DOMINION MODEL 601 HINGES RES. GRADE HANDLING R.H.
N/P
DOOR 22 GA. H.M. FOAM INSUL. CORE FRAME PINE WITH HARDWOOD SILL HINGES AUX. NIGHT LATCH - DOMINION RES. GRADE HANDLING R.H.
P-1 kick P-11 Kicks Hinge Side
N/P
P-2 MIN 12" SCREW DRIVER USED AS WEDGE
HAND TOOLS
PORTABLE POWER TOOLS APPENDIX C Page 1
25
DOOR FRAME SILL LOCK 451 HINGES HANDLING
SOLID CORE WOOD PINE WITH
HARDWOOD
H.D.K.I.K CORBIN -
MODEL
DOOR HONEYCOMB FRAME LOCK MODEL HINGES HANDLING
16 GA H.M. CORE 16 GA H.M. H.D. MORTISE 7543 H.D.B.B. L.H.
DOOR HONEYCOMB FRAME LOCK MODELS
18 GA. H.M. CORE 16 GA H.M. H.D. MORTISE -
HINGES HANDLING
H.D.B.B. L.H.
P-2 KICKS - - - - - - N/P HINGE SIDE
P-36 SEC
p-24 BLOWS 5/8" BOLT P-34 BLOWS 1" BOLT
CORBIN
P-2 SEC CORBIN
p-5 SEC DEADBOLT NOT THROWN
7543 & 7923 H.D.B.B. R.H.R.
DOOR 18 GA.H.M. HONEYCOMB CORE FRAME 16 GA H.M. LOCK EXIT DEVICE CORBIN - MODEL HINGES H.D.B.B. HANDLING R.H.R. DOOR 22 GA H.M. HONEYCOMB CORE FRAME 18 GA H.M. LOCK BORED DEADBOLT SCHLAGEMODEL B360P PASSAGE SET HINGES H.D.B.B. HANDLING L.H.
D29
N/P
P-5 SEC 5/8" BOLT --------------n/p 1" BLOT ------------P.15 SEC 1" BOLT FRAME BLOCKED __________ p.19 SEC
p-33 SEC
P 28
1. N/P 2. N/P 3. P.2 MIN
P.40 SEC
PLUS
HAND TOOLS
PORTABLE POWER TOOLS
APPENDIX C Page 2
26
DOOR 18 GA H.M. INSULATED CORE FRAME 16 GA H.M. LOCK BORED DEADBOLT CORBIN MODEL C880-1" HINGES H.D.B.B. HANDLING L.H.R.
P-1 MIN SEC
DOOR 18 GA H.M. HONEYCOMB CORE FRAME 16 GA H.M. LOCK H.D. MORTISE SCHLAGE MODEL K4473H1 HINGES H.D.B.B. HANDLING L.H.R.
P-2 MIN 8 SEC 12" SCREWDRIVER ALSO USED
DOOR 18 GA H.M. HONEYCOMB CORE FRAME 16 GA H.M. LOCK H.D. K-IKSARGENT - MODEL HINGES H.D.B.B. HANDLING L.H.R.
N/P
P-46 SEC
P-3MIN 27 SEC
P-18 SEC
P-36 SEC
P-5 BLOWS WITH 2 LB. HAMMER
8G05
DOOR 22 GA H.M. FOAM INSUL. CORE FRAME PINE WITH HARDWOOD SILL LOCK K.I.K. - WEISER - MODEL A501 HINGES RES. GRADE HANDLING R.H. DOOR 22 GA H.M. FOAM INSUL. CORE FRAME PINE WITH HARDWOOD SILL LOCK BORED DEADBOLT SCHLAGE MODEL B260P HINGES RES. GRADE HANDLING R.H.
P-1 KICK P-3 KICKS REINFORCED STRIKE P-1 BLOW 6 LB SLEDGE HINGE SIDE
N/P P-49 SEC
HAND TOOLS
PORTABLE POWER TOOLS
APPENDIX C Page 3
27
DOOR
18 GA H.M. HONEYCOMB
N/P
CORE FRAME LOCK
16 GA H.M. AUX. JIMMY PROOF IDEAL SEC. HINGES H.D.B.B. HANDLING R.H.
P-2 MIN. DOOR FRAME WAS SPREAD
DOOR
SOLID TUBULAR WOOD CORE PINE WITH HARDWOOD SILL LOCK H.D. MORTISE - SCHLAGE MODEL K4473H1 HINGES H.D. B.B. HANDLING L.H.
P-25 SEC
N/P
FRAME
DOOR
SOLID CORE WOOD
FRAME
PINE WITH HARDWOOD SILL LOCK BORED DEADBOLT DOMINION MODEL 3504 HINGES H.D. B.B. HANDLING L.H. DOOR
N/P P-4 KICKS
SOLID CORE WOOD
FRAME
PINE WITH HARDWOOD SILL H.D. MORTISE - CORBIN MODEL 7523 HINGES H.D. B.B. HANDLING L.H.R
P-3 SEC
P-20 SEC
P-1 MIN 25 SEC
LOCK
DOOR
SOLID TUBULAR WOOD CORE FRAME PINE WITH HARDWOOD SILL LOCK AUX. JIMMYPROOF IDEAL SEC.MODEL DB9285AP HINGES H.D. B.B. HANDLING R.H.
P.3 KICKS ----------- N/P -------# N/P -----------------## N/P
P-2 MIN DOOR FRAME WAS SPREAD
N/P
P. 30 SEC
HAND TOOLS
PORTABLE POWER TOOLS APPENDIX C Page 4 28
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