ДСТУ EN 15947-5:2021 Пиротехнические изделия. Фейерверки классов F1, F 2 и F 3 Часть 5. Требования к конструкции и функционирования (EN 15947-5:2015, IDT)

ДСТУ EN 15947-5:2021
(EN 15947-5:2015, IDT)

Піротехнічні вироби. Феєрверки класів F1, F 2 та F 3. Частина 5. Вимоги до конструкції та функціювання

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

Contents

European foreword

1 Scope

2 Normative references

3 Terms and definitions

4 Construction

4.1 Construction materials (type test and batch test)

4.1.1 General requirements

4.1.2 Specific requirements

4.2 Length of handle (type test and batch test)

4.3 Permitted elements in batteries, batteries requiring external support, combinations and combinations requiring external support (type test and batch test)

4.4 Dimensions for mini rockets (type test and batch test)

4.5 Specific requirements for compound firework (type and batch test)

5 Pyrotechnic composition (type test)

6 Means of ignition

6.1 Permitted means of ignition (type test and batch test)

6.2 Protection of initial fuse (type test and batch test)

6.3 Attachment of means of ignition (type test and batch test)

6.4 Fuse requirements (type test and batch test)

6.4.1 General requirements

6.4.2 Specific requirements

7 Performance

7.1 Properties to be checked before functioning tests

7.1.1 Loose pyrotechnic composition after mechanical conditioning (type test)

7.1.2 Integrity (type test and batch test)

7.1.3 Stabilization of flight (type test and batch test)

7.1.4 Other requirements (type test)

7.2 Properties to be checked during functioning tests (type test and batch test)

7.2.1 Principal effects

7.2.2 Functioning

7.2.3 Angle of ascent or flight

7.2.4 Motion

7.2.5 Stability during functioning

7.2.6 Height of explosion

7.2.7 Sound pressure level

7.2.8 Explosions and other failures

7.2.9 Burning or incandescent matter

7.2.10 Extinguishing of flames

7.2.11 Projected debris

7.2.12 Burning rate of pyrotechnic composition

7.2.13 Pull-string or -strip

7.3 Properties to be checked after functioning tests (type test and batch test)

7.3.1 Droop

7.3.2 Plastics body

7.3.3 Rocket motor

7.3.4 Integrity after functioning

8 Primary pack or selection pack (type test and batch test)

9 Type testing

9.1 General

9.2 Number of items to be tested

9.3 Number of primary packs to be examined

9.4 Test report

10 Batch testing

10.1 General

10.2 Sampling plans

10.3 Unit of product

10.4 Nonconformities

10.5 Test report

10.6 Acceptance or rejection of a batch

10.6.1 Nonconforming units

10.6.2 Critical nonconforming units

10.6.3 Major nonconforming units

10.6.4 Minor nonconforming units

10.6.5 Fireworks supplied in primary packs or selection packs

Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2013/29/EU on the harmonization of the laws of the Member States relating to the making available on the market of pyrotechnic articles

Bibliography