ASTM F2123-2009 Standard Practice for Treestand Instructions《Treestand说明的标准实施规程》.pdf

1、Designation: F 2123 09An American National StandardStandard Practice forTreestand Instructions1This standard is issued under the fixed designation F 2123; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A

2、 number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This practice provides guidance for providing userinstructions for treestands.1.2 The values stated in inch-pound units are to be rega

3、rdedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user

4、 of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Terminology2.1 The terminology and definitions in the referenced docu-ments are applicable to this practice.2.2 Definitions:2.2.1 backbar or V-bar, nthe

5、adjustable component of aclimbing treestand or handclimber that engages the tree toprovide support. The backbar may be rigid or flexible.2.2.2 climbing stick, na device to assist climbing a treeprimarily to a fixed position treestand. A structure that issecured to the tree and allows the user to sup

6、port his weightand climb to the desired height on the tree.2.2.3 climbing treestand, na treestand that provides boththe means to ascend the tree, and allow the user to remain at adesired elevation.2.2.4 handclimber, or climbing aid, na device to assistclimbing with a climbing treestand. A structure

7、that allows theuser to support his weight when lifting a climbing treestandwith his legs.2.2.5 ladder treestand, na treestand that consists of aladder with an attached platform and is secured to the tree atthe elevation where the platform is located.2.2.5.1 DiscussionThe ladder treestand may be secu

8、red tothe tree at other locations and has steps that are used to reachthe platform or hunting position.2.2.6 non-climbing, fixed position or hang-on treestand,na treestand that is secured to the tree at the elevation whereit is used.2.2.6.1 DiscussionThe user usually ascends the tree bysome means an

9、d then lifts the treestand to the desired positionand secures it for use.2.2.7 platform, nthe horizontal structural area of a tree-stand on which the user stands or places his feet, or both.2.2.8 treestand, na device designed to be affixed to a treeor its branches so as to permit an individual to si

10、t or standthereon for the purpose of attaining an elevated position fromwhich to observe, photograph or hunt.2.2.9 tripod or tower stand, na tripod or tower stand (freestanding platform) is constructed to be self-supporting and isnot required to be secured to a tree.2.2.10 suspension relief device,

11、na device to allow reliefof a persons weight on the lower extremities if suspended in aharness.2.2.10.1 DiscussionThe device is to help maintain circu-lation in the legs and help prevent suspension trauma (bloodpooling).3. Summary of Practice3.1 This practice provides minimum guidelines for instruc-

12、tions for treestands particularly for quality assurance andadequacy of safety.4. Significance and Use4.1 This practice is provided to develop and maintainuniformity in practices for instructions for treestands, particu-larly with regard to quality assurance and safety.4.2 It is emphasized that the u

13、se of these practices will notalter the validity of data determined with specific tests relatedto other standards.5. Procedure5.1 It is recommended that manufacturers follow the meth-ods of developing instructions so described herein. Whenunusual or special conditions require instructions or informa

14、-tion not covered herein, the manufacturer shall be responsiblefor their development to assure adequate information for theuser.1This practice is under the jurisdiction of ASTM Committee F08 on SportsEquipment and Facilities and is the direct responsibility of Subcommittee F08.16 onArchery Products.

15、Current edition approved Feb. 1, 2009. Published February 2009. Originallyapproved in 2001. Last previous edition approved in 2005 as F 2123 05.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5.2 All user instructions shall be in Eng

16、lish, and includedwith each unit.5.2.1 In addition to model specific written instructions,Digital Versatile Disc (DVD) or Video Home System (VHS)tape shall provide non-model specific video instructions andsafety warnings with each unit.5.2.2 Video instructions for harnesses that are separatelyfurnis

17、hed for a treestand (after market) are exempt fromproviding instructions specific to the treestand only. However,the proper use of, and warnings for using the harness with alldifferent types of treestands must be shown.5.3 Selection of Content:5.3.1 Initial, basic safety topics/scenes for written an

18、d videoinstructions shall include, but not be limited to, the following:5.3.1.1 General treestand safety topics/scenes.5.3.1.2 The manufacturers name and address.5.3.1.3 The unit model identification.5.3.1.4 The unit weight limit.5.3.1.5 When hunting from a treestand falls can occur anytime after le

19、aving the ground causing injury or death.5.3.1.6 Always wear a fall arrest system (FAS) comprisinga full body harness at all times after leaving the ground. Youmust stay connected at all times after leaving the ground whileusing climbing and hang-on treestands. Single safety belts andchest harnesses

20、 are no longer allowed and shall never be used.If you are not wearing a full body harness properly attached tothe tree that is protecting you from a fall, do not leave theground.5.3.1.7 Read and understand all of the manufacturers Warn-ings and Instructions and use all safety devices provided by the

21、manufacturer. Contact the manufacturer for any questions.Failure to do so could result in injury or death.5.3.1.8 Never exceed the total weight limit of the treestand.5.3.1.9 Never use a treestand during inclement weather suchas rain, lightning, windstorms or icy conditions and end yourhunt and retu

22、rn to the ground if inclement conditions arise.5.3.1.10 Never use a treestand while using drugs (evenprescription drugs) or alcohol.5.3.1.11 Never use a treestand while feeling ill, nauseous ordizzy.5.3.1.12 Never use a treestand on a dead, leaning, diseasedor loose barked tree, or a utility pole.5.

23、3.1.13 Never rely on a tree branch for support.5.3.1.14 Never jump or bounce on a treestand to seat it tothe tree.5.3.1.15 Pull up a bow, backpack, or firearm or otherequipment only after being secure in the treestand and a firearmmust be pulled up with it unloaded, chamber open, and muzzledown.5.3.

24、1.16 Always inform someone of the hunting location,where the treestand will be located and the expected durationof the hunt.5.3.1.17 A signal device such as a mobile phone, radio,whistle, signal flare or personal locator device (PLD) must beon your person and readily available at all times.5.3.1.18

25、Inspect the treestand and all safety devices eachtime before use and do not store a treestand outdoors when notin use.5.3.1.19 Never modify your treestand in any way by makingrepairs, replacing parts, or altering it except if explicitlyauthorized in writing by the manufacturer.5.3.1.20 Practice inst

26、alling, adjusting and using your tree-stand at ground level prior to using it at elevated positions.5.3.1.21 Instructions (written and video) shall be kept in asafe place and reviewed at least annually. It is the responsibilityof the treestand owner to furnish the complete instructions toany person

27、who borrows or purchases the treestand.5.3.2 Climbing Treestands Topics/Scenes:5.3.2.1 The initial angle of the platform/climber at groundlevel must allow for the decrease in tree diameter whileascending by tilting slightly upward.5.3.2.2 For two-piece climbing treestands the tether con-necting the

28、top and the platform must be secure and at thelength recommended by the manufacturer.5.3.2.3 Platform level adjustments shall not be made any-where except at ground level (except for those special cases ofproducts designed and intended to be safely adjusted inaccordance with the manufacturers instru

29、ctions).5.3.2.4 While climbing, adjustments to the harness attach-ment to the tree (tether/tree belt) shall be frequent andcoordinated with treestand movement to maintain the leastamount of slack in the tether that will allow for climbing.5.3.2.5 Familiarize yourself with the use of climbers bypract

30、icing at ground level before using in a hunting environ-ment.5.3.3 Non-climbing (Fixed or Hang-on) Treestands:5.3.3.1 The use of a linemans/climbing belt is requiredwhen installing a hang-on treestand to stabilize the user withthe tree.5.3.3.2 Correct tightening and adjustment of chains, cables,stra

31、ps, etc. are critical to stable hang-on treestand installation.All treestand contact points must be in contact with the treebefore you step onto your stand.5.3.3.3 Practice the attachment of hang-on treestands atground level before using in a hunting environment.5.3.3.4 Never leave a treestand in a

32、tree for more than twoweeks since weather or animals could cause damage. Treegrowth can also stress and damage straps and buckles.5.3.3.5 Use a haul line to raise and lower the treestand.Never climb with anything on your back.5.3.3.6 Climbing aids (stick ladders, sectional ladders,steps, etc.) must

33、extend above the platform to allow the user tostep down onto the platform. Never step up to your stand froma climbing aid.5.3.4 Ladder Treestand and Tripod Topics/Scenes:5.3.4.1 Use at least three (3) people to install or take downa ladder treestand.5.3.4.2 The criss-cross straps and stabilization d

34、evices mustbe attached before climbing to the platform.5.3.4.3 When installing a ladder stand, always bounce onthe first rung to set the ladder into the ground according tomanufacturers instructions before proceeding to climb anyhigher.5.3.4.4 Check every ladder section connection every timeyou use

35、the stand before you leave the ground. If laddersections are separating, do not use the stand.F21230925.3.4.5 Check the ground under the stand to make sure it isfirm and level. Sloping ground or uneven surface (one side ona rock) can cause your ladder to tilt or shift off the tree as youclimb.5.3.4.

36、6 Maintain three (3) points of contact when climbing aladder treestand.5.3.4.7 Always lean forward as you climb and attach yourharness to the tree before securing the platform to the tree andstepping onto the platform.5.3.5 Fall Arrest System (FAS) and Full Body HarnessTopics/Scenes:5.3.5.1 Read and

37、 understand the manufacturers warnings,expiration date, and instructions on how to use and how toproperly adjust the harness.5.3.5.2 Practice the use of a full body harness at groundlevel in the presence of a responsible adult to experience thefeeling of hanging suspended before using in a huntingen

38、vironment.5.3.5.3 The length of the harness tether shall be minimizedat all times. It shall be adjusted so that it is above the head withno slack (snug) in the sitting position and you shall have theminimum amount of slack possible when climbing.5.3.5.4 Never allow the tether strap to get under your

39、 chin oraround your neck.5.3.5.5 If others are not aware of your hunting location andif your communication efforts are unsuccessful, you must havea personal plan for recovery/escape before you ascend the treebecause prolonged suspension in a harness can be fatal. It isimportant to exercise the legs

40、by pushing against the tree ordoing other forms of continuous leg exercises to avoid bloodpooling while being suspended. Hunters with varying degreesof physical fitness may require different plans to recover/escape to avoid the effects of prolonged suspension. Have apersonal plan and practice it in

41、the presence of a responsibleadult before leaving the ground. No one escape/rescue planwill work for every hunter on every tree in every circumstance.Only you can determine the best recovery/escape plan for yourhunting situation and you must have a recovery/escape plan foryour situation before leavi

42、ng the ground.5.3.5.6 A suspension relief device must be on your personand readily accessible while using a harness. This device willallow the user to relieve the load on the lower extremities ifsuspended in a harness to help maintain circulation in the legsand help prevent suspension trauma (blood

43、pooling). Be sure tofollow the manufacturers directions on the safe use of anysuspension relief device.5.3.5.7 Hunt from the ground when self-recovery/escapeability is absent.5.3.5.8 There is time to make a correct decision on whataction to take if a fall occurs while wearing a full body harness.It

44、is important to remember, “DO NOT PANIC.” Remain calmand implement your practiced rescue, relief, and recovery plan.5.3.6 Climbing Aids for Hang-on TreestandsStick Lad-ders, Sectional Ladders, Steps, etc.:5.3.6.1 A full body harness with a linemans/climbing beltmust be worn at all times while instal

45、ling or removing anyhang-on climbing aids.5.3.6.2 Hang-on climbing aids must be placed on the tree ata height above the platform where the user can maintain ahandhold on the unit and step downwards onto the treestand.Never step up from a climbing device to get into your stand.5.3.6.3 When using a cl

46、imbing/linemans belt to ascend thetree, the full body harness shall be attached to the tree beforestepping down onto the treestand.5.3.6.4 Sectional ladders and steps shall be spaced on thetree to insure each step is no more than 18 in. (45.72 cm) apart.5.3.6.5 Check every stick ladder section conne

47、ction everytime you use the stick ladder before you leave the ground. Ifstick ladder sections are separating, do not use the stick ladder.5.4 In addition to the content of 5.3.1-5.3.6, basic instruc-tions shall include, but not limited to, the following:5.4.1 Clear identification of parts or devices

48、 mentioned inthe instructions.5.4.2 A clear caution, notification, or warning of any par-ticular or special condition of assembly, adjustment, inspec-tion, or use of the unit that would not be reasonable or obvious,or both, to an inexperienced person.5.4.3 The instructions shall include information

49、on themethod of attaching the treestand to the tree. This shall includethe use of photographs or diagrams, or both, to illustrate andfurther clarify instructions. Any questions about instructionsshall be referred to the manufacturer.5.4.4 The minimum (and maximum, where applicable) treediameter for proper use shall be specified.5.4.5 A procedure for adjusting the unit to fit a given treeshall be specified. This shall include the use of photographs ordiagrams, or both, to illustrate and further clarify instructions.5.4.6 For climbing treestands, the instructions