SAE Z 26 1-1997 Safety Glazing Materials for Glazing Motor Vehicles and Motor Vehicle Equipment Operating on Land Highways - Safety Standard (Best Copy Available).pdf

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1、 7943725 058L97b 431 E American National Standard for Safety Glazing Materials for Glazing Motor Vehicles and Motor Vehicle Equipment Operating on Land Highways - Safety Standard Standard ANSVSAE 226.1-1996 Approved by American National Standards Institute (August 11,1997) Report of Glazing Material

2、s Standards Committee Approved (October 1996) Revision of ANSYSAE 226.1 - 1990 Sponsored by: Society of Automotive Engineers, Inc. Published by: Society of Automotive Engineers, Inc. 400 Commonwealth Drive Warrendale, PA 15096-0001 (August 1997) American National Standard Approval of an American Nat

3、ional Standard requires verification by ANSI that the requirements for due process, consensus, and other criteria for approval have been met by the standards developer. Consensus is established when, in the judgment of the ANSI Board of Standards Review, substantial agreement has been reached by dir

4、ectly and materially affected interests. Substantial agreement means much more than a simple majority, but not necessarily unanimity. Consensus requires that all views and objections be considered, and that a concerted effort be made toward their resolution. The use of American National Standards is

5、 completely voluntary; their existence does not in any respect preclude anyone, whether he has approved the standards or not, from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standards. The American National Standards Institute does not dev

6、elop standards and will in no circumstances give an interpretation of any American National Standard. Moreover, no person shall have the right or authority to issue an interpretation of an American National Standard in the name of the American National Standards Institute. Requests for interpretatio

7、ns should be addressed to the Secretariat or sponsor whose name appears on the title page of this standard. CAUTION NOTICE: This American National Standard may be revised or withdrawn at any time. The procedures of the American National Standards Institute require that action be taken to reaffirm, r

8、evise, or withdraw this standard no later than five years from the date of approval. Purchasers of American National Standards may receive current information on all standards by calling or writing the American National Standards Institute. ISBN 0-7680-0102-1 Copyright O 1996 Society of Automotive E

9、ngineers, Inc. All rights reserved. Foreword (This foreword is not part of American National Safety Standard 226.1-1996.) The American National Standard Safety Standard, 226.1-1938, was developed by a sectional committee, national in scope, functioning under the procedure of the American National St

10、andards Association and under the joint sponsorship of the National Bureau of Casualty and Surety Underwriters (now the American Insurance Association) and the National Bureau of Standards. It was the first of several separate standards to be developed within the scope of Standards Committee 226 on

11、Specifications and Methods of Test for Safety Glazing Materials. That scope is as follows: Specifications and methods of test for safety glazing material (glazing material designed to promote safety and reduce or minimize the likelihood of personal injury from flying glazing material when the glazin

12、g material is broken) as used for windshields, windows, and partitions of land and marine vehicles and aircraft. Since the original formulation of the American National Safety Standard, 226.1-1938, the development of synthetic plastic materials has so far advanced that a number of them appear to be

13、practical for certain uses as safety glazing materials for glazing motor vehicles operating on land highways; therefore, in the 1966 edition of this standard the foreword and code were modified to the extent necessary to include these synthetic plastic materials along with glass under the general te

14、rm of “safety glazing materials reserving the use of the word “glass“ as applying only to the ceramic material, and of the word “plastic“ as applying only to synthetic, organic, plastic materials. Early in its deliberations, the 226 Committee recognized the fact that no one set of specifications or

15、methods of test could well apply to safety glazing materials as used for all purposes. Therefore, the members decided to prepare a separate standard for each of the major usages included in the scope of the main project. In keeping with that decision, this standard, as its title indicates, pertains

16、only to “Safety Glazing Materials for Glazing Motor Vehicles and Motor Vehicle Equipment Operating on Land Highways.“ Such motor vehicles and motor vehicle equipment shall include passenger cars, multipurpose passenger vehicles, trucks, buses, motorcycles, slide-in campers, pickup covers designed to

17、 carry persons while in motion, motorhomes, and trailers. It is hoped that the test procedures and performance requirements detailed in this standard may be uniformly adopted by motor vehicle commissioners and other interested regulatory officials as the basis for their approval of the safety glazin

18、g materials in motor vehicles and motor vehicle equipment coming within their jurisdiction, or for incorporation in their regulations; that they may serve as a guide to automobile manufacturers as to the safety glazing materials which will be acceptable to such officials; and that they may enable th

19、e consumer (the commercial operator and the general public) to have assurance that the safety glazing materials in the motor vehicle that is purchased should reduce, in comparison with glazing of ordinary types, the likelihood of injury to persons riding in such motor vehicles and motor vehicle equi

20、pment by these safety glazing materials whether they may be broken or unbroken. It is the fundamental purpose of this standard to prescribe the functional properties of safety glazing materials in such a manner that they can be used in any place in motor vehicles and motor vehicle equipment for whic

21、h they possess those mechanical or optical properties, or both, that are requisite and appropriate. For example, safety glazing materials for windshields must pass a specified group of test requirements, all of which currently can be met only by certain laminated safety glazing; however, if and when

22、 other safety glazing materials are developed which possess properties such that they, too, fulfill the requirements of the prescribed tests for this location, they may also be used; and similar reasoning would apply for other locations. This standard is designed to serve two purposes: (1) to afford

23、 a basis for standards for adoption in regulations by governmental regulatory bodies; or (2) for use by motor vehicle commissioners or others as reference standards in such cases as they may have discretionary authority to adopt these or other standards in connection with the approval of safety glaz

24、ing materials or other items of use in or on motor vehicle equipment. This standard does not state that safety glazing materials shall be used or to what extent they shall be used in glazing motor vehicles and motor vehicle equipment. Such requirements rest with either the legislative or administrat

25、ive authority. When by law or regulation escape or emergency egress openings are required and when such requirement is met by use of glazed openings, Test 25 (see 5.25) is provided as a means of measuring and establishing the escape value of the safety glazing material. This standard, which is the r

26、esult of extended and careful consideration of available knowledge and experience on the subject, is intended to provide minimum requirements that are recommended for use, adoption, and enforcement by federal, state, and local administrative authorities. Caution should be exercised not to make laws

27、and regulations dealing with this subject so inflexible as to preclude subsequent adoption of technological advancements in the development of safety glazing materials. Except for special requirements for specified locations, safety glazing materials of seven general types can meet some or all requi

28、rements detailed in this standard. All seven types are commercially feasible today. Each of them possesses its own distinctive safety characteristics. The seven types are listed below and are described in Section l. (1) Laminated Glass (5) Multiple Glazed Unit (Class 1 and Class 2) (2) Glass-Plastic

29、 Glazing Material (6) BuIlet-Resistant Glazing (3) Tempered Glass (7) Bullet-Resistant Shield (4) Plastic The 226 Committee and the Secretariat believe that this standard reflects the best current technology in the art of automotive glazing. It is recognized that new developments are to be expected

30、in safety glazing materials, and that revisions of the standard will be necessary as the art progresses and as further experience is gained. It is felt, however, that uniform requirements are very much needed, that the standard in its present form permits the use of the more desirable types of safet

31、y glazing materials now commercially available, and that it distinguishes between the better and the poorer grades of those types, as well as prescribing and, in some cases, limiting the places at which certain types may be used. Definitions are provided in Section l. Footnotes to this standard are

32、included for purposes of clarification. Suggestions for improvement of this standard will be welcome. They should be sent to the Secretariat at the Society of Automotive Engineers, Inc., 3001 W. Big Beaver Road, Suite 320, Troy, Michigan 48084. This standard was processed and approved for submittal

33、to ANSI by the Society of Automotive EngineerdAmerican National Standards Committee on Specifications and Methods of Test for Safety Glazing Material, 226. Committee approval of the standard does not necessarily imply that all committee members voted for its approval. At the time it approved this st

34、andard, the 226 Committee had the following members: R.L. Morrison, Chairman J. Pokrzywa, Secretary NAME OF REPRESENTATIVE ORGANIZATION REPRESENTED S. Ader J. Beck E. Edge R. Esposito S. Fett R. Fiedor U. Franz H. Gony E. Grimes H. Hamilton S. Herliczek F. Howatineck D. Katsamberis J. Kent R. LaBrec

35、que T. Lauer J. Lee SDC Coatings Inc. Individual Member Individual Member Monsanto Co. CYRO Industries Inc. Individual Member Bayer Corp. Guardian Industries Corp. HAAS Americas Individual Member Pilkington-Libbey-Owens-Ford Co. ICI Acrylics Inc. General Electric Co. Inchcape Testing Services Inc. C

36、hrysler Corporation General Motors Corporation U.S. Dept. of Transportation National Highway Traffic Safety Administration 11 P. Lemay F. Lovett R. McMaster R. Monison D. Schindler K. Tau1 J. Turnbull R. Wagner G. Walton J. Wheatley L. Zbinden Transport Canada PPG Industries, Inc. Glasstech Inc. For

37、d Motor Co. E. I. duPont de Nemours muzzle velocity 358 m/s (1 175 fus). Type HP glazing, ballistically resistant to .357 Magnum jacketed lead soft point high-power small arms ammunition; muzzle velocity 381 m/s (1250 fus). Type SP glazing, ballistically resistant to .44 Magnum lead semi-wadcutter g

38、as checked super-power small arms ammunition; muzzle velocity 41 1 m/s (1350 fus). Type RR glazing, ballistically resistant to high-power rifle ammunition; .30 caliber rifle lead core soft point: muzzle velocity 774 m/s (2540 ft/s). Laminates or homogeneous glazing materials that meet the appropriat

39、e requirements of this standard in the location as specified may be used as bullet-resistant glazing for the foregoing types provided that they satisfactorily meet the requirements of 1.1 through 3.1 and 13.1 through 13.3 of UL 752 1995, Standard for Bullet- Resistant Equipment. Bullet-Resistant Shi

40、eld The term “bullet-resistant shield” means a shield or barrier that is installed completely inside a motor vehicle behind and separate from glazing materials that independently comply with the requirements of this standard. 1.3 Bus The term “bus” means a motor vehicle with motive ower (except a tr

41、ailer) designed to carry more than ten persons . P 1.4 Camper The term “camper” means a structure designed to mounted in the cargo area of a truck, or attached to incomplete vehicle with motive power, for purposes providing shelter for persons. be an of 1.5 Glass-Plastic Glazing Material The term “g

42、lass-plastic glazing material” means a laminate of one or more layers of glass and one or more layers of plastic in which a plastic surface of the glazing faces inward when the glazing is mounted in a vehicle. 1.6 Laminated Glass The term “laminated glass” means two or more pieces of sheet, plate, o

43、r float glass bonded together by an intervening layer or layers of plastic material. It will crack or break under sufficient impact, but the pieces of glass tend to adhere to the plastic. If a hole is produced, the edges are likely to be less jagged than would be the case with ordinary annealed glas

44、s. 1.7 Manufacturer The term “manufacturer” means a person who fabricates, laminates, or tempers safety glazing material. 1.8 Model Number The term “model number” means a designation assigned by a glazing manufacturer to a specific safety glazing material and related by that manufacturer to a detail

45、ed description of that safety glazing material. 1.9 Motorhome The term “motorhome” means a multipurpose passenger vehicle that provides living accommodations for persons. 1.10 Motor Vehicle The term “motor vehicle” means a vehicle driven or drawn by mechanical power and manufactured primarily for us

46、e on public streets, roads, and highways, but does not include a vehicle operated only on a rail line. 1.11 Multiple Glazed Unit The term “multiple glazed unit” means two or more sheets of glazing material separated by an airspace or spaces and glazed in a common mounting. For the purposes of this s

47、tandard, multiple glazed units are divided into two classes: (a) Class 1 comprises multiple glazed units in which each component single layer or laminated layer complies with the appropriate requirements of this standard. (b) Class 2 comprises multiple glazed units in which component single layer or

48、 laminated layer does comply with the appropriate requirements of standard. any not this I I corporation. Persons” are every natural person, firm, co-partnership, association or 1 9 7943725 0581984 508 m A NSI/SAE 226. I -I 996 1.12 Multipurpose Passenger Vehicle (MPV) The term “multipurpose passeng

49、er vehicle (MPV)” means a motor vehicle with motive power, except a trailer, designed to carry ten persons or less which is constructed either on a truck chassis or with special features for occasional off-road operation. 1.13 Passenger Car The term “passenger car” means a motor vehicle with motive power, except a multipurpose passenger vehicle, motorcycle, or trailer, designed for carrying ten persons or less. 1.14 pickup Cover I The term “pickup cover” means a camper having a roof and sides but without a floor, designed to be mounted on and removable