中國(guó)與歐盟個(gè)體防護(hù)裝備標(biāo)準(zhǔn)指標(biāo)比對(duì)情況ComparisonofPersonalProtectiveEquipmentStandards

1、中國(guó)與歐盟個(gè)體防護(hù)裝備標(biāo)準(zhǔn)指標(biāo)比對(duì)情況 Comparison of PersonalProtective Equipment StandardsProtective clothing is the Personal Protective Equipment worn by all types of personnel to protect against physical, chemical and biological and other external risks. The chemical protective clothing for protection against biolo

2、gical agents is the one most used during the pandemic.The chemical protective clothing standards of China are GB 24539 and GB/T 29511. The corresponding standards of Europe are EN 14126 and its cited standards such as EN 14325, EN 14605, ISO 13982. For example, Type 3B chemical protective clothing i

3、s the product that meet both the Type 3 requirement of EN 14605 and the requirements of EN 14605.Comparison of key requirements between Chinese and European standards are listed in Table 5-1 and Table 5-2.Table 1 Comparison of key requirements betweenEN 14605 and GB 24539-2009CountryChinaEuropean Un

4、ionProductChemical protective clothingChemical protective clothing (Type3、Type 4)StandardGB 24539 2009Protective clothing-Performance requirementsof chemical protective clothingEN 14605 2005+A1 2009Protective clothing against liquid chemicals Performance requirements for clothing with liquid-tight (

5、Type 3) or spray-tight (Type 4) connections, including items providing protection to parts of the body only (Types PB 3 and PB 4)ScopeChemical protective clothing for occupational personnels of various occupation or emergence responses.Chemical protective clothing providing liquid-tight (Type 3) or

6、spray tight (Type 4), including items providing protection to parts of the body only (Types PB 3 and PB 4).TypesType 3aType 3Type 3bType 4NonePB3 and PB4(Partial PB 3, PB 4)Product name3a liquid tight3b spray tight3 liquid tight4 spray tightPhysical propertyof materialAbrasion resistance3a :> lev

7、el 3 ( >500cycles)> level 1(>10 cycles)(type 3 same with type 4)3b: > level 1(>10 cycles)Flex resistance> level 1 (1000 cycles)(type 3a same withtype 3b)> Level 1 (1000 cycles)(type 3 same with type 4)Flex resistance at-30 °C( optional)None> level 1 (> 100 cycles)( Op

8、tional)(type 3 same with type 4)Tear resistance> level 1( > 10 N )(type 3a same withtype 3b)> level 1 (> 10 N)(type 3 same with type 4)Tensile strength> level 1 (>30N )(type 3a same withtype 3b)> level 1 (>30N )(type 3 same with type 4)Puncture resistance> level 1 (>5N)

9、> level 1 (>5N)(type 3a same withtype 3b)(type 3 same with type 4)Highand lowtemperature resistance70 C 8h , drop of tensile strength < 30% -40 C 8h , drop of tensile strength < 30%(type 3a same with type 3b)NoneChemical resistanceofmaterialPermeationofchemicalType 3a :> level 3(60min

10、)( 1 among 15 種designatedchemicals)Type 3b :> level 1> level1 (10min )( 1 among 15 種designated chemicals)(type 3 same with type 4)(10min)( 1 among 15種designatedchemicals)PenetrationofliquidunderpressureType 3a :> level 1(3.5kPa)Type 3b : NoneNoneLiquid penetrationand repellencyType 3a: None

11、Type 3b:來vel 1 (liquid repellency>80%, penetration index<10% )無Whole-suit performanceWhole-suit testType 3a liquid jet testType 3b liquid spray testType 3 : liquid jet test same withGB-3aType 4 : liquid spray test same withGB-3bSeam strength> level 1 (>30N )(type 3a same withtype 3b)>

12、 level 1 (>30N )(type 3 same with type 4)Table 2 Key requirements comparison between ISO 13982 and GB 24539-2009、GB /T 29511-2013CountryChinaEuropean UnionProductChemical protective clothing against solid particlesChemical protective clothing against solid particlesStandardGB 24539 2009Protective

13、 clothing-Performance requirements of chemical protective clothing andEN ISO 13982-1: 2004 amd1-2010Protective clothing for use against solid particulates - Part 1: Performance requirements for chemicalGB/T 29511 -2013Protective clothing. Chemical protective clothing against solid particulatesprotec

14、tive clothing providing protection to the full body against airborne solid particulates (type 5 clothing) (Incorporates Amendment A1: 2010)ScopeChemical protective clothing for occupational personnels of various occupation or emergenc eresponses- solid particles.Chemical protective clothing providin

15、g protection to the full body against airborne solid particulates (type 5 clothing)TypesType 4Type 5Physical property of materialAbrasion resistance3a: > level 3 (>500 cycles )3b: > level 1(>10 cycles)> level 1(>10 cycles)(type 3 same with type 4 )Flex resistance> level 1 (1000

16、cycles)(type 3a same with type 3b)> level 1 (1000 cycles)(type 3 same with type 4 )Flex resistance at -30 C(optional)None> level (> 100 cycles)( optional)(type 3 same with type 4 )Tear> leve1 (> 10 N )> level (> 10 N)resistance(type 3a same with type 3b)(type 3 same with type 4

17、)Tensile> level 1 (>30N )> level 1 (>30N )strength(type 3a same with type 3b)(type 3 same with type 4 )Puncture> level 1 (>5N )> leveH (>5N)resistance(type 3a same with type 3b)(type 3 same with type 4 )Highand70 C 8h , drop of tensilelowstrength < 30%無temperature-40 C 8h,

18、 drop of tensileresistancestrength < 30%(type 3a same with type 3b)Chemical protective property of materialPenetration ofsolidparticlesFiltration efficiency of non-oilparticles> 70%無Hydrostatic pressure> level 1( > 1.0kPa) ( before abrasion)After 100 cycles of abrasion ,drop in hydrostatic pressure< 50%無Whole suit performanceWhole suit performanceInward l