ДСТУ EN 16471:2022 Пожежні шоломи. Шоломи для гасіння природних пожеж (EN 16471:2014, IDT)

ДСТУ EN 16471:2022
(EN 16471:2014, IDT)

Пожежні шоломи. Шоломи для гасіння природних пожеж

 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

1 Scope

2 Normative references

3 Terms and definitions

4 Physical requirements

4.1 Materials

4.2 Projections

4.3 Retention system

4.4 Accessories and non-integral additional protective devices

5 Performance requirements

5.1 Extent of Coverage

5.2 Shock absorption

5.2.1 Crown impact

5.2.2 Lateral impacts (front, side, rear)

5.3 Penetration resistance

5.4 Retention system effectiveness

5.5 Retention system strength

5.6 Flame resistance

5.6.1 Helmet shell

5.6.2 Retention system

5.6.3 Accessories and no integral additional protective devices

5.7 Radiant heat protection / thermal stress

5.8 Thermal resistance

5.9 Resistance to hot solids

5.10 Field of vision

5.11 Practical performance

5.11.1 General

5.11.2 Requirements

6 Test methods

6.1 Sampling and helmet adjustment

6.1.1 Sampling

6.1.2 Helmet adjustment

6.2 Visual inspection

6.3 Conditioning

6.3.1 General

6.3.2 Cleaning and disinfection

6.3.3 Ultraviolet (UV) ageing

6.3.4 “Thermal plus” conditioning

6.3.5 “Thermal minus” conditioning

6.3.6 Wet conditioning

6.4 Extent of coverage

6.4.1 Equipment

6.4.2 Samples

6.4.3 Test method

6.5 Shock absorption

6.5.1 General

6.5.2 Crown impact

6.5.3 Lateral impacts (front, side, rear)

6.6 Penetration resistance

6.7 Retention system effectiveness

6.8 Retention system strength

6.9 Flame resistance

6.9.1 Helmet shell and items

6.9.2 Helmet retention system components

6.10 Radiant heat protection/thermal stress

6.11 Thermal resistance

6.12 Resistance to hot solids

6.13 Field of vision

6.14 Practical performance testing

6.14.1 Test subjects and conditions

6.14.2 Procedure

6.14.3 Test report

6.14.4 Variants

7 Marking

8 Information to be supplied by the manufacturer

Annex A (normative) Conditioning and testing schedule

Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 89/686/EEC