1、ANSI/BHMA A156.115W2006 AMERICAN NATIONAL STANDARD FOR HARDWARE PREPARATION IN WOOD DOORS WITH WOOD OR STEL FRAMES SPONSOR BUILDERS HARDWARE MANUFACTURERS ASOCIATION, INC. AMERICAN ATIONAL STANDARDS INSTITUTE, INC. Aproved July6, 20062 AMERICAN ATIONAL STANDARD An American National Standard implies
2、a consensus of those substantialy concerned with its scope and provisions. An American National Standard is intended as a guide to aid the manufacturer, the consumer and the general public. The existence of an American National Standard does not in any respect preclude anyone, whether he has approve
3、d the Standard or not, from manufacturing, marketing, purchasing, or using products, proceses or procedures not conforming to the Standard. American National Standards are subject to periodic review and users are cautioned to obtain the latest editions. CAUTION OTICE: This American National Standard
4、 is permited to be revised or withdrawn at any time. The procedures of the American National Standards Institute require that action be taken to reafirm, revise, or withdraw this Standard no later than five years from the date of publication. Purchasers of American National Standards receive current
5、 information on al Standards by caling or writing the American National Standards Institute. Published by BUILDERS HARDWARE MANUFACTURERS ASOCIATION, INC. 355 Lexington Avenue New York, New York 10017 Copyright 2006 by the Builders Hardware Manufacturers Asociation, Inc. Not to be reproduced withou
6、t specific authorization from BHMA Printed in the USA3 FOREWORD (This Foreword is not a part of ANSI/BHMA 156.115W) This Standard was first published by the Door and Hardware Institute in a series of individual A115 standards, which are now combined into single documents for steel and wood doors. AN
7、SI approval was secured under the Canvass Method. BHMA was accredited on 21 March 1983 by ANSI as a sponsor using the Canvas Method. This Standard was developed as a joint effort by members of SDI, WDMA, DHI, HMMA, BHMA and CSDMA. The comittee is grateful to Alan Ashachik for his guidance and techni
8、cal contributions as the first chairman of the reconstituted group.The BHMA recognizes that errors will be found, items will become obsolete, and new products, methods and materials will be developed. With this in mind, the Asociation plans to update, corect and revise these Standards on a regular b
9、asis. It is recomended that individualmanufactures catalogs be consulted. Users of this Standard should also consult applicable local building codes as to requirements affecting the functions of hinges used on fire doors.4 TABLE OF CONTENTS Page Number Former A115W Series Title 4 NA SCOPE AND PURPOS
10、E 5 NA GENERAL REQUIREMENTS 5 NA APPLICABLE DOCUMENTS 6 NA DEFINITIONS 8 A115.W1 Preparation of 1 Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Mortise Locks and Latches 9 A115.W2 Preparation of 1 ” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Bored Locks and Latches 1
11、0 A115.W3 Preparation of 1 ” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Bored Locks and Latches 11 A115.W4 Preparation of 1 ” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Preassembled Locks and Latches 12 A115.W5 Preparation of 1 ” Wood and Laminate Faced Flush and
12、Wod Stile & Rail Doors for Manual Extension Flush Bolts 13 A115.W5 Preparation of Wod and Holow Metal and Frames for Manual Extension Flush Bolt Strikes 14 A115.W6 Preparation of 1 ” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Double Locks 15 A115.W7 Preparation of 1 ”Wood and Lamin
13、ate Faced Flush and Wod Stile & Rail Doors for Push Pull Latches 16 A115.W8 Preparation of 1 ” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Bored Auxiliary Deadlocks 17 A115.W8 Preparation of 1 ” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Bored Auxiliary Dead Latche
14、s 18 A115.W9 Preparation of 1 ” and 1” Wood and Laminate Faced Flush and Wod Stile & Rail Doors for Round Flush Puls 1. SCOPE AND PURPOSE 1.1 This Standard covers al significant dimensional attributes for mounting comon hardware products in wood doors and metal or wood frames. All dimensions shall b
15、e as shown on the accompanying drawings. 1.2 This standard was developed to show only the most comonly used preparations for door hardware, and provide targets for standardization. Where multiple configurations are in comon usage, separate drawings are provided. For other configurations, it is recog
16、nized that these standards may be used in part, or with exceptions, while stil providing some degree of basic guidance and standardization.5 2. GENERAL REQUIREMENTS 2.1 Preparations covered by this standard are intended for use in doors 1 inches (44.5mm) 1/16 inch (1.6m) in thicknes unless otherwise
17、 specified. 2.2 The center line of the lock in the door shal be located in reference to the center line of its strike. 2.3 Location of Operable Parts in accessible openings shall be between 34 and 48 inches. 2.4 Door Edge Doors shal be furnished with a beveled or square edge unless otherwise specifi
18、ed. 2.5 Door Reinforcement Doors shall be properly reinforced to support the performance requirements of the hardware application. 2.6 Tolerances for cutouts are shown on individual drawings. 2.7 Metric Equivalents are shown in the table below (inclusion in the individual drawings is not posible due
19、 to size constraints). .005 .1 1/2 12.7 1 1/2 38.1 3 23/32 94.5 .008 .2 9/16 14.3 1 5/8 41.3 3 3/4 95.3 .015 .4 5/8 15.9 1 3/4 4.5 3 7/8 98.4 1/64 .4 1/16 17.5 1 49/64 4.8 4 101.6 1/32 .8 23/32 18.3 1 13/16 46.0 4 1/8 104.8 1/16 1.6 3/4 19.1 2 50.8 4 1/2 14.3 5/64 2 13/16 20.6 2 1/8 54 4 9/16 15.9 3
20、/32 2.4 27/32 21.4 2 1/4 57.2 4 7/8 123.8 1/8 3.2 7/8 2.2 2 7/16 61.9 5 127 9/64 3.6 57/64 2.6 2 15/32 62.7 5 1/2 139.7 5/32 4 15/16 23.8 2 1/2 63.5 5 3/4 146.1 7/32 5.6 31/32 24.6 2 3/4 69.9 6 1/4 158.8 15/64 6 1 25.4 2 27/32 72.2 6 1/2 165.1 1/4 6.4 1 1/16 27 3 1/4 82.6 6 3/4 171.5 5/16 7.9 1 1/8
21、28.6 3 5/16 84.1 7 17.8 3/8 9.5 1 15/64 31.4 3 3/8 85.7 7 1/4 184.2 7/16 1.1 1 1/4 31.8 3 1/2 8.9 8 203.2 15/32 1.9 1 3/8 34.9 3 5/8 92.1 35 1/2 901.7 TO CONVERT INCHES TO MILLIMETERS, MULTIPLY INCHES BY 25.4 TO CONVERT MILLIMETERS TO INCHES, MULTIPLY MILLIMETERS BY 0.03937. Inches mm Inches m Inche
22、s m Inches mm 3. APPLICABLE DOCUMENTS 3.1 ANSI/BHMA Standards A156.2 for Bored and Preasembled Locks and Latches, A156.5 for Auxiliary Locks, A156.12 for Interconected Locks and Latches, A156.13 for Mortise Locks and Latches, A156.16 for Auxiliary Hardware, and other standards available at . 3.2 Ple
23、ase consult the relevant standards of the participating Associations: Canadian Steel Door Manufacturers Asociation www.csdma.org6 Door and Hardware Institutewww.dhi.org Holow Metal Manufacturers Asociationwww.nam.org Steel Door Institutewww.steeldoor.org Window and Doors Manufacturers Asociation www
24、.nwwda.org 4. DEFINITIONS 4.1 Auxiliary Dead Latch A plunger which, when actuated, automatically locks a projected latch bolt against return by end pressure. 4.2 Auxiliary Locks A lock having a latch bolt or dead bolt operated by a key or a turn or both. This lock is often used in addition to anothe
25、r lock which is or is not key operated but has a latch bolt operated by knobs, levers or thumbpiece. 4.2.1 Bored Dead Latch A lock fiting round bored openings in the face and edge of a door and having a dead latch operated by a key or turn or both. 4.2.2 Bored Dead Lock A lock fiting round bored ope
26、nings in the face and edge of a door and having a dead bolt operated by a key or turn or both. 4.3 Bored Locks Bored lock is used herein to designate locks having cylindrical shaped bodies which are mounted in holes bored in the door. 4.4 Dead Bolt A lock component which protrudes from, or is withdr
27、awn into the lock front byaction of the lock mechanism. When the door is closed and the dead bolt is thrown, it extends into a hole provided in the strike, locking the door and does not return with end pressure. 4.5 Door Edge The two vertical surfaces of the door that are perpendicular to the door f
28、ace. 4.5.1 Beveled Edged Door The angle of the lock or hinge edge of the door in relation to the face of the door. The standard bevel is 1/8 inch in 2 inches, or approximately 3 degrees. 4.6 Door Face Surface of the door exposed to view when the door is closed. 4.7 Face Cut Out A piercing of the doo
29、r face for hardware, lites, louvers or accesories. 4.8 Flush Bolt A type of bolt that when applied it is flush with the edge or face of the door. 4.9 Frame Frame is that portion of an opening which gives a finished appearance to a cutout in a wall and provides a square and plumb opening on which to
30、hang a door. 4.10 Head Horizontal frame member atop of opening or top of transom frame. 4.11 Hinge Face That face of the door viewed when observing the hinge knuckles on the door and frame. 4.12 Interconnected Lock A mechanically interconnected locking mechanism having a separate latch bolt or dead
31、locking latch bolt and dead bolt designed for instalation in round bored openings in the edge and face of a door. 4.13 Latch Bolt A lock component having a beveled end which projects from the lock front in its extended position, but is forced back into the lock case by end pressure or drawn back by
32、action of the lock mechanism. When the door is closed, the latch bolt projects into a hole provided in the strike, holding the door in a closed position. 4.14 LatchStrike A plate fastened to the door or frame into which the bolts project.7 4.15 Latch Tube A tubular housing containing the latch bolt
33、and attached to the lock front. 4.16 Lock Backset The horizontal distance from the door edge centerline measured at the door thicknes, to the centerline of the lock hub or cylinder. 4.17 Lock Case The main body of a mortise lock containing the working mechanism which operates the latch bolt and dead
34、bolt. 4.18 Lock Front A plate fastened to the edge of a door through which the bolt(s) pass. 4.19 Lock Strike A mortised or surface mounted plate fastened to the door frame into which the bolts project. 4.20 Lock Support Component inside the door used to keep the hardware in alignment. 4.21Mortise L
35、ock A lock or latch fiting into a mortised cavity prepared in the edge of a door. The bolts are operated by knobs, levers, turns, thumb pieces, paddles or cylinders engaging the mortise lock or latch through holes prepared in the faces of the door. 4.22 Open Back Strike A lock strike for use on pair
36、s of doors permiting the inactive leaf to be opened or closed independently, eliminating the need for an astragal or coordinator. 4.23 Preassembled Lock A lock fiting into a notched cutout in a door. 4.24 Plaster Guard The shield attached behind the strike reinforcement to prevent mortar or plaster
37、from entering the mounting holes, thus alowing for full projection ofthe bolts. 4.25 Reinforced Additional door material which provides structural support for hardware. 4.26 Round Flush Pull A round pul mortised flush or nearly flush into a door and having a recess to receive fingers to actuate the
38、slide of the door. 4.27 Square Edged Doors The lock and hinge edge of the door is 90 degrees to the face of the door. Also caled Universal Edged Doors. 4.28 Stop Face That side of a door viewed when observing the stop side of a frame.8 206 A115W 3/4“ 3/8“ 1/2“ min. 9/16“ min. 3/4“3/8“ C L C L 3/8“ C
39、 L Lock & Strike 1 1/8“ Section Wod Frame Section 1 1/4“ min. 1 “ min. Metal Frame Section Lock Frame Rabet Common Door Edge To Centerline of Door Thickness Plaster Guard by Metal Frame Mfg. Optional for SlipOn Drywall Frames Optional Leg Door Face 3/4“ 7 1/4“ 3/8“ 3 1/2“ min. 1/8“ in 2“ If Beveled
40、4 9/16“ +/ 1/32“ Strike Specifications for Preparation of 1 3/4“ Wod and Laminate Faced Flush and Wod Stile & Rail Dors for Mortise Locks and Latches Face Cutout(s) Based on Lock Template. Factory Driled When Specified. 8“ + 1/32“, 0“ + 1/64“, 0“ 6 1/2“ + 1/16“, 0“ 1 1/8“ + 0“, 1/16“ 1 3/4“ +/ 1/16“
41、 1 1/4“ + 1/32“, 0“ + 1/32“, 0“ 1 1/4“ # 1224 Tap Metal Frames (2 Places) 3 3/8“ + 1/32“, 0“ 4 1/8“ +/.005“ 4 7/8“ + 1/32“, 0“ Max 3/32“ 7/32“ + .025“, 0“ # 12 FullThreaded Wood Screws ood Frames and Door Edge 1/8“ Pilot Hole To be Field Drilled + 1/32“, 0“ or 5/32“ + 1/32“, 0“ For Dust Box If Speci
42、fied 3/32“9 205A15W Section Dor Edge C L Lock & Strike C L Frame Rabet C L Lock & Strike 5/16“ 5/8“ C L Lock & Strike Wod Frame Section Lock & Strike 1/2“ min. 1“ min. To Centerline of Door Thickness Common # 832 Tap Metal Frames 5/32“ X 1/16“ Deep Common Frame Rabet for Optional Strike (If Specifie
43、d) High Pressure Laminate Faced Wood Doors Shall Be Factory Notched for Lock Support Tabs (Notch Shape May Vary) Dor Face 2 15/32“ 2 1/8“ 5/16“ 1 5/8“ 1/8“ in 2“ If Beveled 2 3/4“ Backset 1 3/8“ 2 1/8“ Through Bolt Prep per Lock Template When Specified 1 1/16“ # 12 FullThreaded Wood Screws ood Frame
44、s and Door Edge 1/8“ Pilot Hole To be Field Drilled 3/4“ 3/8“ 1/2“ min. 9/16“ min. 3/4“3/8“ 3 1/2“ min. + 1/32“, 0“ 1 1/4“ 3 3/8“ + 1/32“, 0“ 4 1/8“ +/.005“ 4 7/8“ + 1/32“, 0“ Max 1 1/8“ 3/32“ + 1/32“, 0“ or 5/32“ + 1/32“, 0“ For Dust BoxIf Specified # 8 FullThreaded Wood Screws 3/32“ Pilot Hole To
45、be Field Drilled Specifications for Preparation of 1 3/4“ Wod and Laminate Faced Flush and Wod Stile & Rail Dors for Bored Locks and Latches 2 1/4“ + 1/32“, 0 1 1/8“ + 1/32“, 0 # 8 FullThreaded Wood Screws ood Frames 3/32“ Pilot Hole To be Field Drilled 1 1/2“ + 1/32“, 0 1 1/8“ + 1/32“, 0 2 3/4“ + 1
46、/32“, 0 +1/32“ 0 5/32“ + 1/64“, 0 1 3/4“ +/ 1/16“ +0, 1/32“ # 1224 Tap Metal Frames (2 Places) 1 1/4“ min. 1 “ min. Metal Frame Section Plaster Guard by Metal Frame Mfg. Optional for SlipOn Drywall Frames Optional Leg + 1/64“, 0“ 3/32“10 206A15W Dor Edge Frame Rabet C L C L Lock & Srike Lock & Strik
47、e Section Wod Frame Section To Centerline of Door Thickness Common 5/32“ X 1/16“ Deep High Pressure Laminate Faced Wood Doors Shall Be Factory Notched for Lock Support Tabs (Notch Shape May Vary) Dor Face 2 15/32“ 2 1/8“ 5/16“ 1 5/8“ 1/8“ in 2“ If Beveled 2 3/4“ 5/32“ + 1/64“, 0 # 8 FullThreaded Woo
48、d Screws 3/32“ Pilot Hole To be Field Drilled 2 1/4“ + 1/64“, 0 1“ + 1/64“, 0 5/16“ 5/8“ 1/2“ min. 1“ min. 1 3/8“ 2 1/8“ 1 1/2“ + 1/32“, 0 1 1/8“ + 1/32“, 0 2 3/4“ + 1/32“, 0 1 1/8“ 3/32“ + 1/32“, 0“ or 5/32“ + 1/32“, 0“ For Dust BoxIf Specified Specifications for Preparation of 1 3/8“ Wod and Lamin
49、ate Faced Flush and Wod Stile & Rail Dors for Bored Locks and Latches # 8 FullThreaded Wood Screws ood Frames 3/32“ Pilot Hole To be Field Drilled + 1/32“, 0 1 3/8“ +/ 1/16“ 1“ +0, 1/32“ # 832 Tap Metal Frames (2 Places) 1 1/4“ min. 1 “ min. Metal Frame Section Plaster Guard by Metal Frame Mfg. Optional for SlipOn Drywall Frames Optional Leg + 1/64“, 0“ 3/32“1 206A15W R 1/4“ R 1/4“ C L Dor Edge Frame Rabet C L Lock & Strike Lock & Strik
