CAN CSA-Z262 7-2004 Guidelines for spectator safety in indoor arenas (First Edition Update No 1 June 2004).pdf
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1、CAN/CSA-Z262.7-04A National Standard of Canada(reaffirmed 2014)Guidelines for spectator safety in indoor arenasLegal Notice for StandardsCanadian Standards Association (operating as “CSA Group”) develops standards through a consensus standards development process approved by the Standards Council of
2、 Canada. This process brings together volunteers representing varied viewpoints and interests to achieve consensus and develop a standard. Although CSA Group administers the process and establishes rules to promote fairness in achieving consensus, it does not independently test, evaluate, or verify
3、the content of standards.Disclaimer and exclusion of liabilityThis document is provided without any representations, warranties, or conditions of any kind, express or implied, including, without limitation, implied warranties or conditions concerning this documents fitness for a particular purpose o
4、r use, its merchantability, or its non-infringement of any third partys intellectual property rights. CSA Group does not warrant the accuracy, completeness, or currency of any of the information published in this document. CSA Group makes no representations or warranties regarding this documents com
5、pliance with any applicable statute, rule, or regulation. IN NO EVENT SHALL CSA GROUP, ITS VOLUNTEERS, MEMBERS, SUBSIDIARIES, OR AFFILIATED COMPANIES, OR THEIR EMPLOYEES, DIRECTORS, OR OFFICERS, BE LIABLE FOR ANY DIRECT, INDIRECT, OR INCIDENTAL DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES, HOWSOEVER CA
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7、TO OR POSSESSION OR USE OF THIS DOCUMENT, EVEN IF CSA GROUP HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES.In publishing and making this document available, CSA Group is not undertaking to render professional or other services for or on behalf of any person or
8、entity or to perform any duty owed by any person or entity to another person or entity. The information in this document is directed to those who have the appropriate degree of experience to use and apply its contents, and CSA Group accepts no responsibility whatsoever arising in any way from any an
9、d all use of or reliance on the information contained in this document. CSA Group is a private not-for-profit company that publishes voluntary standards and related documents. CSA Group has no power, nor does it undertake, to enforce compliance with the contents of the standards or other documents i
10、t publishes. Intellectual property rights and ownershipAs between CSA Group and the users of this document (whether it be in printed or electronic form), CSA Group is the owner, or the authorized licensee, of all works contained herein that are protected by copyright, all trade-marks (except as othe
11、rwise noted to the contrary), and all inventions and trade secrets that may be contained in this document, whether or not such inventions and trade secrets are protected by patents and applications for patents. Without limitation, the unauthorized use, modification, copying, or disclosure of this do
12、cument may violate laws that protect CSA Groups and/or others intellectual property and may give rise to a right in CSA Group and/or others to seek legal redress for such use, modification, copying, or disclosure. To the extent permitted by licence or by law, CSA Group reserves all intellectual prop
13、erty rights in this document.Patent rightsAttention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights. CSA Group shall not be held responsible for identifying any or all such patent rights. Users of this standard are expressly advised that det
14、ermination of the validity of any such patent rights is entirely their own responsibility.Authorized use of this documentThis document is being provided by CSA Group for informational and non-commercial use only. The user of this document is authorized to do only the following:If this document is in
15、 electronic form:sLOADTHISDOCUMENTONTOACOMPUTERFORTHESOLEPURPOSEOFREVIEWINGITsSEARCHANDBROWSETHISDOCUMENTANDsPRINTTHISDOCUMENTIFITISIN0$(b) an enclosure(s) surrounding the spectator and non-participant location(s); or(c) a physical barrier between the playing area and the spectator and non-participa
16、nt location(s).CAN/CSA-Z262.7-04 Canadian Standards AssociationJune 20044 (Replaces p. 4 March 2004)5.3.2.3 Temporary additional protection may consist of one or more of(a) a movable board and glass system that exceeds the requirements specified in Clause 5.2.2; or(b) a movable protective safety net
17、ting system.5.3.3 PerformanceWhen the additional protection is tested in accordance with Clause 6, there shall be no evidence of failure. The following shall be considered evidence of failure:(a) the test object penetrates the protection system;(b) the test object gets stuck in the protection system
18、; or(c) a portion of the protective system, or components used to attach the protective system to the support frame, breaks or shows signs of damage (such as fraying or tearing).6 Test protocol6.1 Test set-up6.1.1 Test frameA test frame capable of accommodating a representative sample of the protect
19、ive system shall be used. The protective system shall be attached to the frame in the same manner in which it is installed in an arena.6.1.2 Test object acceleratorA device that can give a representative object a specific velocity, direction, and minimal rotation shall be used. The test object shall
20、 be directed toward the impact site with as little rotation as possible. The distance between the impact site and the end of the device shall be no greater than 1.8 m.6.1.3 Test objectAn object used in the activity shall be used in the test.6.1.4 Object velocityThe velocity of the test object shall
21、be 36 0.5 m/s (130 2 km/h).6.1.5 Velocity measurementThe velocity of the test object shall be measured within a distance of 600 mm from the point of impact. The equipment used to measure and record this velocity shall have a limit of error of 2%.6.2 Test protocolTwo target zones shall be established
22、 on the test sample (see Figure 1). These zones shall measure 300 mm by 300 mm. A minimum of 25 test objects shall be shot at each target zone. The test objects shall be aimed at the centre of the target zone. The testing of one target zone shall be completed before the second zone is tested. Neithe
23、r the protective system nor the test object accelerator shall be adjusted during the series of 25 impacts.Standards Update ServiceCAN/CSA-Z262.7-04March 2004Title: Guidelines for spectator safety in indoor arenasPagination: 14 pages (vii preliminary and 7 text), each dated March 2004To register for
24、e-mail notification about any updates to this publicationgo to shop.csa.caclick on CSA Update ServiceThe List ID that you will need to register for updates to this publication is 2015643.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups policy on
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