ISO 10333-2:2000 个体防跌落系统 第2部分：缓冲器

标准编号：ISO 10333-2:2000

中文名称：个体防跌落系统 第2部分：缓冲器

英文名称：Personal fall-arrest systems — Part 2: Lanyards and energy absorbers

发布日期：2000-03

标准范围

ISO 10333的本部分规定了要求、试验方法、使用和维护说明、标记、，系索和能量吸收器的标签和包装（视情况而定）。系索和能量吸收器一起用作个人防坠落系统中的连接子系统（PFAS）将在未来的国际标准中规定（参见参考书目中的ISO 10333-6）。ISO 10333本部分规定了两类能量吸收器:a） 类型1:用于PFAS，由于安装原因，潜在自由下落距离可限制在最大值1.8 m，如果发生坠落，止回力最大限制为4.0 kN；b） 类型2:用于PFAS，由于安装原因，潜在自由下落距离可限制在最大值4.0 m，如果发生坠落，阻止力最大限制为6.0 kN。ISO 10333的本部分仅适用于仅限单人使用的系索和能量吸收器质量不超过100公斤。注:建议总质量（包括工具和设备）超过100 kg的坠落防护设备的使用者就本设备的适用性向设备制造商寻求建议，可能需要额外测试。就ISO 10333的本部分而言，能量吸收器可作为系索的一部分提供，也可作为完整系索的一部分提供车身线束（FBH），或可单独提供。ISO 10333本部分的范围不包括:a） PFA包括无能量吸收器或无能量耗散装置的系索；b） 集成的特殊系索和能量吸收器（即只能通过切割或专用工具）安装到ISO 10333-4规定的PFAS部件上。ISO 10333的本部分未规定在使用系索和能源时适用的附加要求吸收器受到特殊使用条件的限制（例如，在这些条件下进入工作地点和/或特定环境因素）。因此，需要进行处理，以确保产品的耐久性建筑材料（如热处理、防腐处理、物理和化学防护）ISO 10333本部分未规定化学危害），但应符合适当的国际标准标准，或者，如果没有，则使用国家标准和其他规范来处理相关的物理问题特性和/或用户安全。尤其是当认为有必要测试腐蚀性时设备金属部件的电阻，应参考ISO 9227。

This part of ISO 10333 specifies requirements, test methods, instructions for use and maintenance, marking,labelling and packaging, as appropriate, for lanyards and energy absorbers.Lanyards and energy absorbers are used together as a connecting subsystem in personal fall-arrest systems(PFAS) which will be specified in a future International Standard (see ISO 10333-6 in the Bibliography).Two classes of energy absorbers are specified for the purposes of this part of ISO 10333:a) Type 1: used in PFAS where, due to installation, the potential free-fall distance can be limited to a maximumof 1,8 m and, if a fall takes place, the arresting force is limited to a maximum of 4,0 kN;b) Type 2: used in PFAS where, due to installation, the potential free-fall distance can be limited to a maximumof 4,0 m and, if a fall takes place, the arresting force is limited to a maximum of 6,0 kN.This part of ISO 10333 is applicable only to lanyards and energy absorbers limited to single-person use of a totalmass not exceeding 100 kg.NOTE Users of fall-protection equipment whose total mass (including tools and equipment) exceeds 100 kg are advised toseek advice from the equipment manufacturer regarding the suitability of this equipment, which may need additional testing.For the purposes of this part of ISO 10333, energy absorbers may be supplied integral to a lanyard, integral to a fullbody harness (FBH), or may be supplied separately.The scope of this part of ISO 10333 does not extend to:a) PFAS that incorporate lanyards without energy absorbers or without a means of energy dissipation;b) special lanyards and energy absorbers which are integral (i.e. can only be separated by mutilation or byspecial tool) to the PFAS components as specified in ISO 10333-4.This part of ISO 10333 does not specify those additional requirements that would apply when lanyards and energyabsorbers are subjected to special conditions of use (where, for example, there exist unusual limitations concerningaccess to the place of work and/or particular environmental factors). Thus treatments to ensure the durability of thematerials of construction (such as heat treatment, anti-corrosion treatment, protection against physical andchemical hazards) are not specified in this part of ISO 10333, but should comply with appropriate InternationalStandards or, failing that, with national standards and other specifications dealing with relevant physicalcharacteristics and/or the safety of users. In particular, when it is considered necessary to test the corrosionresistance of metallic parts of the equipment, reference should be made to ISO 9227.

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