1、Designation: F2940 13 (Reapproved 2017) An American National StandardStandard Practice forAir Soft Field Operation1This standard is issued under the fixed designation F2940; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year
2、of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.INTRODUCTIONThis practice sets forth procedures for operating an air soft playing field. The goal is to assist airsoft field op
3、erators in running a safe business. Like any other physical activity, air soft presents apotential for injury. No procedural practice can prevent all injuries, especially when air soft playersdo not follow safety instructions. The ultimate responsibility for preventing injury lies with the air softp
4、layer. This practice, however, intends to promote safe air soft field operation through standardizationof operating practice.1. Scope1.1 This practice establishes minimum safety requirementsfor the operation of air soft playing fields, and provides forcertain materials and procedures required.1.2 Th
5、is international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade
6、 (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2F1776 Specification for Eye Protective Devices for PaintballSportsF2679 Specification for 6 mm Projectiles Used with AirsoftGunsF2748 Specification for Airsoft Guns2.2 ANSI Standards:3ANSI Z87.1 American National Standard for Occupationalan
7、d Educational Personal Eye and Face Protection De-vices3. Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 air soft projectile, nprojectile complying with Speci-fication F2679, which is fired from an air soft gun.3.1.2 air soft gun, ndevice specifically designed to dis-charge air
8、soft projectiles such as but not limited to thosedescribed in Specification F2748.3.1.3 accidental discharge device, ndevice specificallydesigned to be installed on an air soft gun to prevent theaccidental discharge of air soft projectiles.3.1.4 ear, nasal cavity and oral cavity protection, ndeviceo
9、r devices that cover the ear, nasal cavities or oral cavities andprevent direct entry of air soft projectiles into these areas.3.1.5 firing mode, noperating mode at which a specificweapon can fire or launch its projectiles.3.1.5.1 DiscussionCommon modes include pump action,semi-auto, three round bur
10、st or full auto.3.1.6 game area, narea in which air soft games areconducted and in which eye protection suitable for air softgame play is required to be worn.3.1.7 goggles, neye protection device suitable for use inair soft games.3.1.8 goggles on area, nareas in which all persons arerequired to wear
11、 an eye protection device suitable for air softgames, such as and not limited to playing fields, game areas,chronograph areas, and target ranges.3.1.9 minimum engagement distance, nrecommendedminimum distance between the shooter and the target at whicha shot may be fired.3.1.9.1 DiscussionThis dista
12、nce is defined based on vari-ous factors in Table 1.3.1.10 player, nair soft game participant.1This practice is under the jurisdiction of ASTM Committee F08 on SportsEquipment, Playing Surfaces, and Facilities and is the direct responsibility ofSubcommittee F08.27 on Airsoft.Current edition approved
13、 April 1, 2017. Published April 2017. Originallyapproved in 2013. Last previous edition approved in 2013 as F2940 13. DOI:10.1520/F2940-13R17.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards vol
14、ume information, refer to the standards Document Summary page onthe ASTM website.3Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 1942
15、8-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Techni
16、cal Barriers to Trade (TBT) Committee.13.1.11 playing fields, n3.1.11.1 indoor playing field, nindoor playing arena orarea, where air soft games are conducted in which close rangeengagements are common.3.1.11.2 outdoor playing field, narea delineated by aboundary marker, in which air soft games are
17、conducted.3.1.11.3 DiscussionFields may be a combination of bothindoor and outdoor conditions. The field operator shall deter-mine the best practices for recommended minimum engage-ment distance based upon the specific conditions at the facilityin question.3.1.12 safety mechanism, ndevice that, when
18、 activated,disables a part of the air soft gun, usually the trigger, to preventunintentional firing in normal use and must be released to allowthe gun to be discharged by the movement of the trigger.3.1.12.1 DiscussionThe device is sometimes referred to asa safety, safety button, or safety lever. An
19、 electronic on/offswitch is considered to be a safety mechanism if, when theswitch is placed in the off position, it renders the guninoperable.3.1.13 staging area, narea protected against stray entry ofair soft projectiles, in which air soft players organize them-selves for a game.4. Operational Pro
20、cedures4.1 Safety Rules PostedPlayer safety rules, printed in24-point type or larger, shall be posted conspicuously at theregistration area. Every player shall be instructed to read thesafety rules.4.2 Field Orientation and Safety BriefingPrior to theirfirst game of the day, every player shall be gi
21、ven or shown aformal briefing on safety rules, risk of injury, game rules, fieldorientation, and equipment operation. During this briefingevery player will be advised of what to do in case of anemergency.4.3 Accidental Discharge RequirementsAt all times otherthan while on the playing field during ga
22、mes, at thechronograph, or at the target range all air soft guns shall bemaintained in a condition which will eliminate the chance ofaccidental discharge. Acceptable methods of meeting thisrequirement are:4.3.1 To have a clearly identifiable accidental dischargedevice installed in the gun, or4.3.2 T
23、o have the air soft gun enclosed in a case or holsterthat does not allow a discharged air soft projectile to escape.4.4 GogglesAll persons shall be required to wear an eyeprotective device at all times while they are in areas designatedas “goggles on areas.” As no standard exists for air soft eyepro
24、tective devices at this time all eye protective devices shallbe subject to the approval of the game operator and meet oneof the following:4.4.1 An eye protective device which meets ANSI Z87.1requirements and is manufactured and advertised by themanufacturer as suitable for use in air soft game activ
25、ity. Thisprotector must have a solid lens material used in the construc-tion rather than a screen or other similar material, or4.4.2 Meets Specification F1776.4.5 It is recommended that all game participants wearadditional protective device(s) which limit the impact of airsoft projectiles to ears, t
26、he nasal cavities and oral cavity.4.6 Chronographing:4.6.1 All air soft guns shall be chronographed.4.6.1.1 All field rental supplied air soft guns shall bechronographed daily prior to being used at the field.4.6.1.2 All user supplied air soft guns shall be chrono-graphed prior to being used on the
27、field.4.6.2 Each air soft gun will be classified based on thechronographed velocity, bb gram weight and fire mode restric-tions in Table 1.4.6.3 All players will be advised of the recommendedminimum engagement distance of their air soft gun based onthe information in Table 1.4.6.4 Players that carry
28、 multiple air soft guns will beadvised of the recommended minimum engagement distancefor each air soft gun.4.6.5 Any air soft gun chronographing outside the requiredvelocity limits or any other requirement listed in Table 1 willnot be allowed on the field.4.7 Required Signs:4.7.1 The following signs
29、 shall be posted conspicuously:4.7.1.1 “Goggles On” signs shall be posted at the exits ofthe staging area along routes to the playing fields, and at theentrances to any other areas that an air soft gun discharge mightbe permitted.4.7.1.2 “No Fire Zone” signs shall be posted at the exitsfrom these ar
30、eas: the playing fields, chronograph area, targetrange, and anywhere else that air soft gun discharge might bepermitted.TABLE 1 Air Soft Gun Minimum Engagement Info ChartMaximumVelocity0.20 g BBMaximumVelocity0.25 g BBOutdoor FieldMinimumEngagementDistanceIndoor FieldMinimumEngagementDistanceRecomme
31、ndedFire Mode300 FPS 270 FPS 5 ft 5 ft All350 FPS 310 FPS 10 ft 5 ft All Outdoor, Semi-Auto Indoor400 FPS 350 FPS 20 ft 10 ft All Outdoor, Semi-Auto Indoor500 FPS 450 FPS 100 ft 100 ft Semi-Auto or Bolt Action Only550 FPS 500 FPS 100 ft 100 ft Bolt Action OnlyF2940 13 (2017)24.7.1.3 “Air Soft Game A
32、rea, Eye Protection Required”signs shall be posted at locations where unauthorized directaccess to the playing fields is likely by outsiders not familiarwith the sport.4.8 Emergency Requirements:4.8.1 Emergency Contingency PlanEmergencyprocedures, printed in 12-point or larger type shall be on handa
33、nd all staff members will be aware of the required actions toimplement this plan.4.8.2 First Aid KitWill be available at the facility.4.8.3 Emergency InformationThe contact information andlocation of the closest police, fire and hospital printed in12-point or larger type shall be on-hand. In additio
34、n a methodto contact these facilities will be available.4.9 Adequate Staffng during GamesDue to physical size,layout, or number of participants and participant skill level,some fields may require a variation in the number refereespresent to provide a safe and manageable playing environment.The game
35、organizer and referees should review these needsprior to each days play.4.9.1 Recommended Referee to Player RatioThe recom-mended ratio of referees to players at any air soft facilityshould be one referee for every 15 players.4.9.2 Minimum Number of Referees Per Playing FieldAtleast one referee shal
36、l be present on every air soft playing fieldduring active play.4.10 Adequate Spectator Provisions and Staging AreaAreas in which spectators are permitted to observe air softgames without goggles and player staging areas shall beprotected against accidental air soft projectile entry. Theseareas shall
37、 be designed in a manner or location such that strayair soft shots cannot enter from other areas, such as playingfields, target areas, or chronograph areas. Staging areas may beprotected by a minimum of 300 ft of open space, by naturalgrowth which prevents air soft shot penetration or by a barrierwh
38、ich prevents air soft shot penetration.4.11 Game Area:4.11.1 Game areas require the following:4.11.1.1 Boundaries of all outdoor air soft playing fieldsshall be marked clearly and continuously with rope, tape, orother highly visible material.4.11.1.2 Areas with hidden dangers such as water, cliffs,
39、orsharp objects shall be roped off, posted, or plainly identifiedand will be reviewed in the player safety briefing.4.11.1.3 Playing fields shall be free of barbed wire, brokenglass, and other dangerous debris.4.11.1.4 Floor surfaces of indoor air soft playing fields shallbe maintained in a manner w
40、hich provides adequate traction.4.12 Air Soft Guns:4.12.1 Air soft guns shall be in good working condition.4.12.2 The game operator or referee will designate theallowable discharge modes for all air soft guns prior to thebeginning of play. The game operator or referee may allow achange in the mode o
41、f fire as long as all participants areadvised of this change prior to the beginning of play.4.12.3 All air soft guns used by a player shall have workingsafety mechanisms.4.12.4 Trigger guards shall be mandatory on all air soft gunsused by players. The trigger guard must be of rigid constructionand b
42、e rigidly affixed to the marker.4.13 Velocity Adjusting RegulationPlayers shall be in-formed that adjustment of velocity of air soft guns while on theplaying field is prohibited. Any air soft gun which has itsvelocity adjusted must be chronographed prior to its initial useon the playing field.4.14 M
43、inimum Engagement DistanceAll players will beadvised of the recommended minimum engagement distancefor the playing field based on their type of air soft gun and theinformation in Table 1. Multiple recommended minimumengagement distances may be in effect based on air soft guntypes.5. Keywords5.1 air
44、soft; eye protection; field operation; goggles; mini-mum engagement distance; safetyASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the
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47、have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multi
48、ple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http:/ 13 (2017)3
