Hełmy stosowane podczas walki z ogniem w budynkach i innych obiektach. PN-EN 443:2008 wersja angielska - Polski Komitet Normalizacyjny (Warszawa : Polski Komitet Normalizacyjny, 2008)
W normie przedstawiono podstawowe wymagania dotyczące hełmów ochronnych dla strażaków podczas walki z ogniem w budynkach i innych obiektach.
Introduction 5 1 Scope 6 2 Normative references 6 3 Terms and definitions. 7 4 Requirements. 9 4.1 General 9 4.1.1 Surface finish 9 4.1.2 Innocuousness of materials 9 4.1.3 Visual defects 9 4.1.4 Additional devices and accessories 9 4.1.5 Face protectors 10 4.1.6 Neck guards 10 4.1.7 Protection of area 3b 10 4.1.8 Wearing the helmet 10 4.2 Shock absorption 10 4.2.1 Area 1a 10 4.2.2 Areas 1a and 1b 10 4.3 Resistance to penetration 10 4.4 Lateral crushing 10 4.5 Retention system effectiveness 10 4.6 Retention system strength 11 4.7 Radiant heat 11 4.7.1 Areas 1a and 1b 11 4.7.2 Areas 3a and 3b 11 4.8 Protection against hot solids 11 4.9 Protection against molten metals 11 4.9.1 Areas 1a and 1b 11 4.9.2 Areas 3a and 3b 11 4.10 Heat resistance 12 4.10.1 Area 1a, area 1b and area 2 12 4.10.2 Area 3a 12 4.11 Flame resistance 12 4.12 Electrical properties 12 4.12.1 Conductive headform 12 4.12.2 Wet helmet insulation 12 4.12.3 Surface insulation 12 4.13 Contact with liquid chemicals (optional) 13 4.13.1 Areas 1a, 1b 13 4.13.2 Areas 3a, 3b 13 4.14 Field of vision 13 4.15 Extent of protection 13 4.15.1 Area 1a and area 1b 13 4.15.2 Area 3b (optional) 14 5 Test procedures. 14 5.1 Sampling and helmet adjustment 14 5.1.1 Sampling 14 5.1.2 Helmet adjustment 14 5.2 Visual inspection 14 5.3 Conditioning 14 5.3.1 General 14 2 5.3.2 Ultra-violet (UV) ageing 15 5.3.3 Thermal shock 15 5.3.4 Solvent conditioning 15 5.3.5 "Thermal plus" conditioning 15 5.3.6 "Thermal minus" conditioning 15 5.3.7 Wet conditioning 15 5.4 Shock absorption 16 5.4.1 Area 1a 16 5.4.2 Areas 1a and 1b 16 5.5 Resistance to penetration 17 5.6 Lateral crushing 17 5.6.1 Principle 17 5.6.2 Procedure 17 5.7 Retention system effectiveness 17 5.8 Retention system strength 18 5.9 Radiant heat 18 5.9.1 Areas 1a and 1b 18 5.9.2 Areas 3a and 3b 18 5.10 Protection against hot solids 18 5.11 Protection against molten metals 18 5.11.1 Area 1a and 1b 18 5.11.2 Area 3a and area 3b 19 5.12 Heat resistance 19 5.12.1 Areas 1a and 1b 19 5.12.2 Area 3a 19 5.13 Flame resistance 19 5.14 Electrical properties 19 5.14.1 Conductive headform test 19 5.14.2 Wet helmet insulation test 19 5.14.3 Surface insulation test 20 5.15 Contact with liquid chemicals (optional) 20 5.15.1 Areas 1a and 1b 20 5.15.2 Areas 3a and 3b 20 5.16 Field of vision 20 5.17 Extent of protection, area 1a and 1b 20 5.17.1 Equipment 20 5.17.2 Samples 20 5.17.3 Test method 20 6 Marking 20 7 Information to be supplied by the manufacturer. 21 Annex A (informative) List of hazards 29 Annex B (normative) Conditioning - Testing schedule 32 Annex C (informative) Checking compatibility of PPE 34 Annex D (informative) Test results, uncertainty of measurement 36 D.1 Uncertainty of measurement 36 D.2 Interpretation of results 36 D.3 Calculation of uncertainty of measurement 37 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 89/686/EEC 38 Bibliography 40.
Norma w jęz. ang.
Zastępuje PN-EN 443:1999 wersja polska
Wprowadza EN 443:2008 - IDT
Keywords: sprzęt ochrony osobistej; ochrony osobiste; Normy; Hełmy strażackie