BHMA-A156.9-2003.pdf
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1、ANSI/BHMA A156.9-2003 Revision of ANSI/BHMA A156.9-2001 AMERICAN NATIONAL STANDARD FOR CABINET HARDWARE Sponsor BUILDERS HARDWARE MANUFACTURERS ASSOCIATION, INC. ANSI Approval January 8, 2003 AMERICAN NATIONAL STANDARDS INSTITUTE, INC. 2 AMERICAN NATIONAL STANDARD An American National Standard impli
2、es a consensus of those substantially 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 ap
3、proved the Standard or not, from manufacturing, marketing, purchasing or using products, processes, 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 NOTICE: This American National St
4、andard is permitted to be revised or withdrawn at any time.The procedures of the American National Standards Institute require that action be taken to reaffirm, revise, or withdraw this Standard no later than five years from the date of publication. Publishers of American National Standards receive
5、current information on all Standards by calling or writing the American National Standards Institute. Published by BUILDERS HARDWARE MANUFACTURERS ASSOCIATION, INC. 355 Lexington Avenue, New York, New York 10017 Copyright 2003 bythe Builders Hardware Manufacturers Association, Inc. Not to be reprod
6、uced without specific authorization from BHMA Printed in the USA This Standard was first published November 1968 by the Builders Hardware Manufacturers Association. It was entitled “Standard 201 BHMA Product Standards Section B, Cabinet Hardware.“BHMA was accredited on 21 March 1983 byANSI as a spon
7、sor using the canvass method. -,-,- 3 FOREWORD (This Foreword is not a part of A156.9) The general classification of builders hardware includes a wide variety of items which are divided into several categories. To recognize this diversity, a sectional classification system has been established. Cabi
8、net hardware is one such section and this Standard is the result of the collective efforts of members of the Builders Hardware Manufacturers Association, Inc. who manufacture this product.The total Product Standards effort is, therefore, a collection of sections, each covering a specific categoryof
9、items. Performance tests, and where it has been necessary, material requirements, have been established to insure safety and stability to which the public is entitled. There are no restrictions on design. Cabinet hardware described in this Section represents a cross-section of that which is availabl
10、e today. However, since cabinet hardware styling and functional application is constantly changing, new items are not to be excluded. Each manufacturer of this type of hardware shall determine which of its products will meet these requirements. On all items, styling is optional. The BHMA recognizes
11、that errors will be found, items will become obsolete, and new products, methods and materials will be developed. With this in mind, the Association plans to update, correct and revise these Standards on a regular basis. Cabinethardware products generally have been described in three levels of perfo
12、rmance. Choice of product is made on the basis of utility, aesthetics, security objectives and end use desired. As a general guide, Grade 1 is the highest and is suitable for most institutional applications, Grade 3 is suitable for most residential uses, and Grade 2 is often used in all applications
13、. The BHMA numbers which indicate types of hardware do not identify size, finish or design and are not intended to be used without necessary supplementary information. -,-,- 4 TABLE OF CONTENTS 1.SCOPE 5 2.DEFINITIONS 5 3.GENERAL. 6 4.PERFORMANCE TEST REQUIREMENTS. 6 4.1Test Conditions .6 4.2Test 1
14、Hinge Permanent Set Test.7 4.3Test 2 Hinge Operating Life Test 7 4.4Test 3 Self Closing Hinge Closing Force Test and Over-Opening Test8 4.5Test 4 Catch Test.8 4.6Test 5 Latch Tests.8 4.7Test 6 Knob and Pull Load Test9 4.8Test 7 Shelf Rests and Standards and Shelf Rests Test .10 4.9Test 8 Shelf Brack
15、ets and Standards and Ornamental Shelf Supports Test .11 4.10Test 9 Shelf Standard and Shelf Load Test12 4.11Test 10 Drawer Slides Tests.12 4.12Test 11 Rotating Shelves Tests16 4.13Test 12 Drawer and Tray Tests.17 4.14Test 13 Pull Up Shelf Support Test.17 4.15Test 14 Track and Guides Test .18 4.16Te
16、st 15 Finish Tests18 5.TYPICAL ILLUSTRATIONS, TYPE NUMBERS AND DESCRIPTIONS 20 6.EXPLANATION OF NUMBERING SYSTEM 30 APPENDIX A 32 -,-,- 5 1.SCOPE 1.1This Standard contains requirements for cabinet hardware and includes hinges, knobs, pulls, catches, shelf rests, standards and brackets, drawer slides
17、, rotating shelves and track with guides for sliding panels. Included are performance tests covering operational, cyclical, strength, and finish criteria. 1.2Tests described in this Standard are performed under laboratory conditions. In actual usage results vary because of installation, maintenance
18、and environmental conditions. Tests required are applicable to hardware products only and are not intended to evaluate systems incorporating cabinet components. Fixtures described are designed to withstand the test forces required and only hardware items are measured. 1.3Grade Qualifications Manufac
19、turers shall indicate the grade level of their products. Cabinet hardware shall meet all tests for the grade listing. Three grades are offered for most products; for drawer slides, additional grades 1HD are available. 2.DEFINITIONS 2.1Catch A product with a holding capacity that keeps a cabinet door
20、 closed. 2.2Drawer Slide Elements suspending a drawer and in which the drawer moves. 2.2.1Standard Duty Drawer SlideIntended for use in residential or light commercial applications. 2.2.2Heavy Duty Drawer Slide Intended for use in commercial and institutional casework. 2.3Hinges 2.3.1Butt Hinge In t
21、his Standard, a hinge attached to the edge of a cabinet door and the edge of a cabinet face frame. 2.3.2Concealed Hinge A hinge installed in such a way that it cannot be seen from the outside when the cabinet door is in a closed position. 2.3.3Continuous Hinge A butt type hinge that is as long or ne
22、arly as long as the height of a cabinet door. 2.3.4Full Surface Hinge A hinge having one leaf attached to the face of a door and the other leaf attached to the face of a door frame. 2.3.5Olive Knuckle Hinge A pivot hinge with a joint shaped like an olive. 2.3.6Pivot Hinge A hinge with a fixed pin an
23、d a single joint having a height less than the adjacent hinge leaves. 2.3.7Self Closing Hinge A hinge incorporating energy, usually a spring, causing a door to close from an open position. 2.3.8Semiconcealed Hinge A hinge mounted to the face or edge of a door frame and to the back of a cabinet door.
24、 When the door is closed, only the pin or the frame mounted portion of the hinge is seen from the outside. 2.4Hinge Catch A semiconcealed hinge incorporating a cabinet catch. 2.5Knob A projecting part, surface or back mounted, used to operate a door or drawer. 2.6Latch A device used to hold a door a
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