ISO 13506-1:2017 隔热和防火防护服 第1部分：全套服装的试验方法 用装有仪器的假人测量能量传递
标准编号：ISO 13506-1:2017
中文名称：隔热和防火防护服 第1部分：全套服装的试验方法 用装有仪器的假人测量能量传递
英文名称：Protective clothing against heat and flame — Part 1: Test method for complete garments — Measurement of transferred energy using an instrumented manikin
发布日期：2017-07
标准范围
ISO 13506-1:2017规定了总体要求、设备和计算方法，以提供可用于评估暴露于短时火焰吞没下的完整服装或防护服整体性能的结果。本试验方法建立了一个等级系统，以表征由阻燃材料制成的单层和多层服装提供的热防护。可以使用任何材料结构，如涂层、绗缝或三明治。该等级基于对暴露在对流和辐射能下的全尺寸人体模型的热传递的测量，该人体模型在实验室模拟火灾时具有受控的热通量、持续时间和火焰分布。在规定的时间内对传热数据进行汇总，得出总的传热能量。在本试验方法中，入射热流被限制在84 kW/m2的标称水平，并被限制在3 s到12 s的暴露时间内，这取决于风险评估和服装隔热能力的预期。所得结果仅适用于测试时的特定服装或套装，以及每次测试的特定条件，尤其是热流、持续时间和火焰分布。本试验方法要求在暴露期间和之后对试样的整体性能进行目视评估、观察和检查，因为在火焰暴露之前、期间和之后，在人体模型上记录了服装或整套服装。在人体模型上记录服装或整套服装的视觉效果（i。e、 在火焰暴露之前、期间和之后。这也适用于不含传感器的手或脚的保护评估。对于测试的集成接口，测试方法仅限于目视检查。本试验方法不涉及身体位置和运动的影响。热通量测量也可用于计算暴露导致的预计皮肤烧伤（见ISO 13506-2）。本试验方法不模拟高辐射暴露，例如电弧闪光暴露、涉及液体或固体燃料的某些类型的火灾暴露，也不模拟核爆炸暴露。注1:本试验方法提供了关于材料性能的信息，以及在固定直立人体模型上测量服装性能的方法。服装和人体模型的相对尺寸以及服装对人体模型形状的贴合度对性能有重要影响。注2:该测试方法复杂，需要在测试设置和操作方面具有高度的技术专业知识。注3:即使与本试验方法中的说明存在微小偏差，也会导致试验结果显著不同。
ISO 13506-1:2017 specifies the overall requirements, equipment and calculation methods to provide results that can be used for evaluating the performance of complete garments or protective clothing ensembles exposed to short duration flame engulfment.This test method establishes a rating system to characterize the thermal protection provided by single-layer and multi-layer garments made of flame resistant materials. Any material construction such as coated, quilted or sandwich can be used. The rating is based on the measurement of heat transfer to a full-size manikin exposed to convective and radiant energy in a laboratory simulation of a fire with controlled heat flux, duration and flame distribution. The heat transfer data are summed over a prescribed time to give the total transferred energy.For the purposes of this test method, the incident heat flux is limited to a nominal level of 84 kW/m2 and limited to exposure durations of 3 s to 12 s dependant on the risk assessment and expectations from the thermal insulating capability of the garment. The results obtained apply only to the particular garments or ensembles, as tested, and for the specified conditions of each test, particularly with respect to the heat flux, duration and flame distribution.This test method requires a visual evaluation, observation and inspection on the overall behaviour of the test specimen during and after the exposure as the garment or complete ensemble on the manikin is recorded before, during and after the flame exposure. Visuals of the garment or complete ensemble on the manikin are recorded (i.e. video and still images) before, during and after the flame exposure. This also applies to the evaluation of protection for the hands or the feet when they do not contain sensors. For the interfaces of ensembles tested, the test method is limited to visual inspection. The effects of body position and movement are not addressed in this test method.The heat flux measurements can also be used to calculate the predicted skin burn injury resulting from the exposure (see ISO 13506-2).This test method does not simulate high radiant exposures such as those found in arc flash exposures, some types of fire exposures where liquid or solid fuels are involved, nor exposure to nuclear explosions.NOTE 1 This test method provides information on material behaviour and a measurement of garment performance on a stationary upright manikin. The relative size of the garment and the manikin and the fit of the garment on the shape of the manikin have an important influence on the performance.NOTE 2 This test method is complex and requires a high degree of technical expertise in both the test setup and operation.NOTE 3 Even minor deviations from the instructions in this test method can lead to significantly different test results.
标准预览图
