EN 469 声明 EN 469 标签 EN 469 鉴定 EN 469 申请 EN 469 实验 EN 469 认证 EN 469 注册 EN 469 验厂 EN 469 审核 EN 469 报告 EN 469 证书 EN 469 测试 EN 469 检测 EN 469 标识

Test item 测试名称: Firefighters protective clothing 消防员防护服

Refer products 涉及产品：安全服饰, 个人防护服

Test info 测试内容：

PROPERTY	TEST METHOD	REQUIREMENTS
6.1 Flame spread (test flame to outer fabric)	EN ISO 15025, Procedure A	EN 533 Index 3
		No flaming to edge
		No hole formation
		No flaming or molten debris
		Mean afterflame ≤ 2s
		Afterglow not to spread
6.1 Flame spread ( test flame to innermost lining )	EN ISO 15025 Procedure A	EN 533 Index 3
		No flaming to edge
		No hole formation
		No flaming or molten debris
		Mean afterflame ≤ 2s
		Afterglow not to spread
6.2 Heat transfer – Flame	EN 367		Level 1	Level 2
		HTI₂₄	≥9.0	≥13.0
		HTI_24-12	≥3.0	≥4.0
		(based on lowest result)
6.3 Heat transfer– Radiation	EN ISO 6942 Method B at 40kW/m²		Level 1	Level 2
		RHTI₂₄	≥10.0	≥18.0
		RHTI_24-12	≥3.0	≥4.0
		(based on lowest result)
6.4 Residual strength	EN ISO 6942 Method A at 10kW/m²	Tensile strength (EN ISO 13934-1) of outer material ≥ 450N (all specimens)
6.5 Heat resistance	ISO 17493 at 180°C	Materials shall not ignite or melt. Shrinkage ≤ 5%
6.6 Tensile strength (outer material)	EN ISO 13934-1	≥ 450N
6.6 Tensile strength (seamed outer)	EN ISO 13935-2	≥ 225N
6.7 Tear strength (outer material)	EN ISO 13937-2	≥ 25N
6.8 Surface wetting	EN 24920	Spray rating ≥ 4, (based on lowest result)
6.9 Dimensional change	ISO 5077	Max ± 3%, (- = shrinkage)
6.10 Resistance to penetration by liquid chemicals	EN ISO 6530	No penetration to innermost surface. Repellency rate > 80%
	1. 40% NaOH
	2. 36% HCl
	3. 30% H₂SO₄
	4. 100% o-xylene
6.11 Resistance to water penetration (moisture barrier)	EN 20811	Level 1 < 20kPa
		Level 2 ≥ 20kPa
6.11 Resistance to water penetration (seamed specimen)	EN 20811	Level 1 < 20kPa
		Level 2 ≥ 20kPa
6.12 Water vapour resistance	EN 31092	Level 1 > 30m².Pa/W
		Level 2 ≤ 30m².Pa/W