CAN CSA-Z259 2 1-1998 Fall Arresters Vertical Lifelines and Rails (First Edition General Instruction No 1 August 1998 Update No 2 December 2000 Update No 3 August 2002 Update No 4 .pdf

1、CAN/CSA-Z259.2.1-98(reaffirmed 2011)Fall Arresters, Vertical Lifelines and RailsUpdate No. 4CAN/CSA-Z259.2.1-98December 2003Note: General Instructions for CSA Standards are now called Updates. Please contact CSA Information Products Sales or visit www.csa.ca for information about the CSA StandardsUp

2、date Service.Title: Fall Arresters, Vertical Lifelines, and Rails originally published August 1998Revisions issued: Update No. 2 December 2000No. 3 August 2002If you are missing any General Instruction or Update, please contact CSA Information Products Sales or visit www.csa.ca.The following revisio

3、ns have been formally approved and are marked by the symbol delta () inthe margin on the attached replacement pages:Revised Clauses 7.1(g) and 7.2(g)New NoneDeleted NoneCSA Standard CAN/CSA-Z259.2.1-98 originally consisted of 26 pages (viii preliminary and 18 text), each dated August 1998. It now co

4、nsists of the following pages:August 1998 vviii and 1118December 2000 Cover, title page, and copyright pageAugust 2002 iii, iv, and 18December 2003 9, 10, and 10A! Update your copy by inserting these revised pages.! Keep the pages you remove for reference. Canadian Standards Association Fall Arreste

5、rs, Vertical Lifelines, and RailsDecember 2003(Replaces p. 9, August 2002) 96.3.1.3 Panic Grab PerformanceAn additional drop test shall be conducted with each specimen in accordance with Clauses 6.3.2.1.2through 6.3.2.1.5, while the device is being held beyond its non-engaged position (ie, fully ope

6、ned). This shall be accomplished by utilizing a nylon cable tie secured around the device, to stimulate aworkers holding the device during a fall (see Figure 5).Note: Cable tie specifications: weather-resistant cable tie, PLT5S-CO; 450 mm long and 4.8 mm wide; 1.3 mm thick;loop tensile strength of 2

7、22 N. See Military Specification MIL-S-23190.6.3.1.4 Residual Static StrengthImmediately following completion of the dynamic strength test (Clause 6.3.1.1.2.2), the fall arrester,lifeline, and/or fixed rail shall be subjected to an additional force of 2 kN, by adding 200 kg to the testweight for a t

8、otal of 300 kg, for 10 minutes. The fall arrester shall be loaded in the position in which itstopped on the lifeline or rail. The maximum slippage allowed is 100 mm from the arrest position.6.3.2 Class MDP Fall Arresters6.3.2.1 Dynamic Strength and Performance6.3.2.1.1 Three specimens of each fall a

9、rrester shall be tested with each type or size of lifeline specified for use withthat device. With rope lifelines, a new line shall be used for each test. Failure of the device to meet thetest requirements on any of the tests run shall be a cause for rejection.6.3.2.1.2 Each fall arrester shall be t

10、ested using the integral lanyard supplied and with the test wire-rope lanyarddescribed in Clause 6.2.2.6.3.2.1.2.1 Dynamic Performance TestThe fall arrester shall be tested using the connecting linkage supplied. If no connecting linkage is supplied with the fall arrester, the test shall be performed

11、 with a 200 mm long Class 1 connector (seeCSA Z259.12). The test weight shall be raised above the fall arrester for a total free-fall distance of400 mm.6.3.2.1.2.2 Dynamic Strength TestThe fall arrester shall be tested using the test wire-rope lanyard described in Clause 6.2.2. The testweight shall

12、be raised above the fall arrester for a total free-fall distance of 1200 mm.6.3.2.1.3 The test equipment shall be set up as shown in Figure 2, with the fall-arresting mechanism at such aheight that the test weight will not touch the floor in a successful simulated fall. The fall arrester shall beatt

13、ached to the lifeline. The lifeline shall be fastened to an independent anchor point at least 3 m abovethe floor level.6.3.2.1.4 The test weight shall be raised to a height above the fall arrester and at a horizontal distance of not morethan 0.3 m from the fall arrester such that the total free-fall

14、 distance of the weight is the greatest.6.3.2.1.5 If the device may be oriented on a lifeline in different ways, it shall be tested in all orientations, unless thefall arrester is marked as specified in Clause 7.1(d).Z259.2.1-98 Canadian Standards AssociationDecember 200310 (Replaces p. 10, August 2

15、002)6.3.2.2 Panic Grab PerformanceAn additional drop test shall be conducted with each specimen in accordance with Clauses 6.3.2.1.2through 6.3.2.1.5, while the device is being held beyond its non-engaged position (ie, fully opened). This shall be accomplished by utilizing a nylon cable tie secured

16、around the device, to stimulate aworkers holding the device during a fall (see Figure 5).Note: Cable tie specifications: weather-resistant cable tie, PLT5S-CO; 450 mm long and 4.8 mm wide; 1.3 mm thick;loop tensile strength of 222 N. See Military Specification MIL-S-23190.6.3.2.3 Residual Static Str

17、engthImmediately following completion of the dynamic performance test (Clause 6.3.2.1.2.1), the fall arresterand the lifeline shall be subjected to an additional force of 2 kN, by adding 200 kg to the test weight fora total of 300 kg, for 10 min. The fall arrester shall be loaded in the position in

18、which it stopped on thelifeline. The maximum slippage allowed is 100 mm from the arrest position.6.3.3 Test EvaluationAll fall arresters shall be carefully examined for conformance with the test requirements; limiteddeformation shall not constitute failure of the device.6.3.4 Proof Load Test (from C

19、SA Standard CAN/CSA-Z259.1, Clause 8.3)The metallic connecting linkage component shall be subjected to an 11 kN load maintained for aminimum of 2 s.6.3.5 Low-Temperature Test (from CSA Standard CAN/CSA-Z259.1, Clause 8.4)6.3.5.1 ConditioningThe metallic connecting linkage component shall be stored f

20、or a minimum of 16 h at a temperature of35 5C.6.3.5.2 Tension TestThe specified load shall be applied within 2 min of removal from low-temperature storage. Proceduresand loads shall be as in Clause 6.3.4.6.3.6 Corrosion Test (from CSA Standard CAN/CSA-Z259.1, Clause 8.5)The metallic connecting linka

21、ge component shall be salt-spray tested in accordance with ASTMStandard B 117, with an exposure of 24 h followed by 1 h drying and then an additional exposure of 24 h.7. Marking and Instructions) 7.1 The following information shall be permanently and legibly marked or labelled in both English andFre

22、nch on all fall arresters:(a) manufacturers name or logo;(b) Class AD, ADP, AS, MDP, or FRL;(c) type(s) and size(s) of lifeline/rigid section with which the device may be used;(d) an arrow, permanently stamped, etched or cast onto the fall arrester, indicating the up position onthe device, relative

23、to the support, unless the device can function properly in any possible orientation;(e) model number, if applicable;(f) lot, serial number, or date of manufacture;(g) mark of a certification organization accredited by the Standards Council of Canada (SCC) and theCSA Standard designation; and Canadia

24、n Standards Association Fall Arresters, Vertical Lifelines, and RailsDecember 2003(Replaces p. 10A, August 2002) 10A(h) warning to follow manufacturers instructions before use.) 7.2 The following information shall be legibly marked or labelled in both English and French on the lifeline orreel/contai

25、ner if supplied in bulk:(a) manufactures name or logo;(b) fibre used and type of construction;(c) diameter of rope;(d) percentage of elongation under 8 kN load, wet and dry;(e) tensile strength with termination, if applicable;(f) lot, serial number, or date of manufacture;(g) mark of a certification

26、 organization accredited by SCC and the CSA Standard designation;(h) warning to follow manufacturers instructions before use;(i) length;(j) need to avoid contact with sharp edges and abrasive surfaces; and(k) need for inspection before each use and at least once a year.Update No. 3CAN/CSA-Z259.2.1-9

27、8August 2002Note: General Instructions for CSA Standards are now called Updates. Please contact CSA InformationProducts Sales or visit www.csa.ca for information about the CSA Standards Update Service.Title: Fall Arresters, Vertical Lifelines, and Rails originally published August 1998Revisions issu

28、ed: General Instruction No. 2 December 2000If you are missing any General Instruction or Update, please contact CSA Information Products Salesor visit www.csa.ca.The following revisions have been formally approved and are marked by the symbol delta () inthe margin on the attached replacement pages:R

29、evised Contents, Clauses 2.1, 2.2, 3.1, 4.2.1, 4.2.5, 4.2.6, 5.1.1, 5.2.1, 6.3.1.4,6.3.2.3, and 7.1New Clauses 5.3, 5.3.1, 5.3.2, 6.3.1.1.2.1, 6.3.1.1.2.2, 6.3.2.1.2.1, and 6.3.2.1.2.2Deleted Clauses 4.2.6.14.2.6.6CSA Standard CAN/CSA-Z259.2.1-98 originally consisted of 26 pages (viii preliminary an

30、d 18 text),each dated August 1998. It now consists of the following pages:August 1998 vviii and 1118December 2000 Cover, title page, and copyright pageAugust 2002 iii, iv, and 110A! Update your copy by inserting these revised pages.! Keep the pages you remove for reference. Canadian Standards Associ

31、ation Fall Arresters, Vertical Lifelines, and RailsAugust 2002(Replaces p. iii, August 1998) iii) ContentsTechnical Committee on Fall Protection ivPreface vii1. Scope 12. Reference Publications and Definitions 12.1 Reference Publications 12.2 Definitions 23. Classifications and General Requirements

32、33.1 Classifications 33.2 General Requirements 34. Design Requirements 34.1 Material 34.2 Fall Arresters 44.3 Vertical Lifelines and Rigid Vertical Rails 55. Test Requirements 55.1 Class AD, ADP, and AS Fall Arresters 55.1.1 Dynamic Strength and Performance 55.1.2 Panic Grab Performance 65.1.3 Mobil

33、ity 65.1.4 Residual Static Strength 65.1.5 Dynamic Performance in Park Position 65.2 Class MDP Fall Arresters 65.2.1 Dynamic Strength and Performance 65.2.2 Panic Grab Performance 65.2.3 Residual Static Strength 65.3 Class FRL Fall Arresters 65.3.1 Dynamic Strength and Performance 65.3.2 Residual St

34、atic Strength 66. Testing 76.1 Samples 76.1.1 General 76.1.2 Lifelines for Tests 76.1.3 Lanyards for Tests 76.2 Test Equipment 76.2.1 Test Weight 76.2.2 Test Wire-Rope Lanyard 86.2.3 Quick Release 86.2.4 Drop Test Structure 86.3 Test Procedures 86.3.1 Class AD, AS, and ADP Fall Arresters 86.3.2 Clas

35、s MDP Fall Arresters 96.3.3 Test Evaluation 106.3.4 Proof Load Test 106.3.5 Low-Temperature Test 106.3.6 Corrosion Test 107. Marking and Instructions 10Figures 12Z259.2.1-98 Canadian Standards AssociationAugust 2002iv (Replaces p. iv, August 1998)Technical Committee on FallProtectionJ. Arteau Instit

36、ut de recherche en sant et en scurit, Chair du travail du Qubec,Montral, Qubec R. Wingfield Gravitec Systems Inc., Vice-Chair Bainbridge Island, Washington, USA D. Beith Surety Manufacturing and Testing Ltd.,Edmonton, Alberta A. Bell Pro-Bel Ent. Ltd.,Don Mills, Ontario M. Bell Descent Control Inc.,

37、 Associate Warrington, Pennsylvania, USA K. Boucher Workers Compensation Board,Vancouver, British Columbia A. Buithieu Hydro-QubecMontral, Qubec S.M. Burke Unistrut Canada Ltd.,Ajax, Ontario S. Casebolt DBI/Sala Canada Inc., Associate Red Wing, Minnesota, USA D. Constable Electrical Utilities Safety

38、 Association ofOntario Inc.,Mississauga, Ontario L. Desbois Commission de la sant et de la scurit dutravail,Montral, Qubec N.L. Desjardins Norguard Industries Inc., Associate Sudbury, Ontario N. Elgohary Ontario Ministry of Labour,Mississauga, Ontario Canadian Standards Association Fall Arresters, V

39、ertical Lifelines, and RailsAugust 2002(Replaces p. 1, August 1998) 1Z259.2.1-98Fall Arresters, Vertical Lifelines,and Rails1. Scope1.1 This Standard provides design and performance requirements for manufactured fall-arresting devices,vertical lifelines, and rigid sections, including mounting compon

40、ents.1.2 The equipment specified in this Standard is intended primarily for use where there is a danger of fallingfrom heights.2. Reference Publications and Definitions2.1 Reference Publications)This Standard refers to the following publications and where such reference is made it shall be to theedi

41、tion listed below. CSA StandardsCAN/CSA-Z259.1-1995,Safety Belts and Lanyards;CAN/CSA-Z259.10-M90,Full Body Harnesses;CAN/CSA-Z259.11-M92,Shock Absorbers for Personal Fall Arrest Systems;Z259.12-01,Connecting Components for Personal Fall Arrest Systems (PFAS).ANSI* StandardZ359.1-1992,Safety Require

42、ments for Personal Fall Arrest Systems, Subsystems and Components.ASTM StandardsB 117-79,Salt Spray (Fog Testing);E 8-94a,Tension Testing of Metallic Materials.CGSB StandardCAN/CGSB-40-GP-1M-78,Methods of Sampling and Testing Cordage; Z259.2.1-98 Canadian Standards AssociationAugust 20022 (Replaces

43、p. 2, August 1998)CAN/CGSB-40.13-95,Hawserlaid Polypropylene Monofilament Rope.General Services Administration SpecificationsFederal Standard 191A,Test Method 4108,Strength and Elongation, Breaking; Textile webbing, Tape and braided items (20 July 78); Test Method 6015.1, Strength and Elongation, Br

44、eaking of Cordage; Spliced Specimen Method (28 December 89); Test Method 6016, 1978, Strength and Elongation, Breaking of Cordage; Non-Spliced Specimen Method (20 July 78). ISO Standards 1140:1990,Ropes Polyamide Specification;1141:1990,Ropes Polyester Specification;2307:1990,Ropes Determination of

45、certain physical and mechanical properties.US Military SpecificationMIL-S-23190,Strap, Clamps, and Mounting Hardware, Plastic and Metal for Cable Harness Tying and Support.*American National Standards Institute.American Society for Testing and Materials.Canadian General Standards Board.International

46、 Organization for Standardization.2.2 DefinitionsThe following definitions apply in this Standard:Class AD fall arrester a device, such as a rope or cable grab, that travels freely (A) with themovement of a worker on a lifeline in the vertical or near-vertical plane and that will automaticallyengage

47、 on the lifeline in the event of a fall and lock so as to arrest the fall. This device is intended to beconnected to the dorsal (D) attachment point of a harness.Class ADP fall arrester a device, such as a rope or cable grab, that travels freely (A) with themovement of a worker on a lifeline in the

48、vertical or near-vertical plane and that will automaticallyengage on the lifeline in the event of a fall. This fall arrester is intended to be connected to the dorsal(D) attachment point of a harness. This device will remain engaged on the lifeline if released or heldbeyond its non-engaged position

49、(P), and in the event of a fall will lock so as to arrest the fall.Class AS fall arrester a device, such as a rope or cable grab or rail slider, that travels freely (A) withthe movement of a worker on a lifeline in the vertical or near-vertical plane and that will automaticallyengage on the lifeline in the event of a fall and lock so as to arrest the fall. This device is intended to beconnected to the sternal (S) attachment point of a harness.Class FRL fall arrester a ra