I.S. EN 14035-31:2005

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Construction
  4.1 Means of ignition
  4.2 Attachment of initial fuse
  4.3 Protection of initial fuse
  4.4 Transmitting fuse
  4.5 Materials of mortar and shell case
  4.6 Integrity
  4.7 Propellant charge
  4.8 Location of the shell
  4.9 Calibre
  4.10 Gross mass
  4.11 Net explosive content
  4.12 Mass of report and/or bursting charge
  4.13 Vertical stability
5 Performance
  5.1 Initial fuse
  5.2 Principal effects
  5.3 Functioning
  5.4 Sound pressure level
  5.5 Height of explosions
  5.6 Burning matter
  5.7 Stability
  5.8 Integrity of the firework case after functioning
6 Minimum labelling requirements
  6.1 General
  6.2 Type name and category
  6.3 Safety information
       6.3.1 General
       6.3.2 Shell-in-mortars
       6.3.3 Placing instructions
  6.4 Name, address and telephone number of
       manufacturer or distributor or importer
  6.5 Reference to this document
  6.6 Printing
       6.6.1 Labelling
       6.6.2 Type size
7 Test methods
  7.1 Determination of gross mass (type test)
       7.1.1 Apparatus
       7.1.2 Procedure
  7.2 Determination of calibre and enclosure of
       propellant charge (type test)
       7.2.1 Apparatus
       7.2.2 Procedure
  7.3 Determination of the location of the shell
       (type test and batch test)
       7.3.1 Apparatus
       7.3.2 Procedure
  7.4 Attachment of initial fuse (type test and batch test)
       7.4.1 Apparatus
       7.4.2 Procedure
  7.5 Vertical stability test, if applicable (type test)
       7.5.1 Apparatus
       7.5.2 Procedure
  7.6 Performance (type test and batch test)
       7.6.1 Test environment
       7.6.2 Apparatus
       7.6.3 Procedure
  7.7 Determination of net explosive content and
       mass of report and/or bursting charge (type
       test)
       7.7.1 Apparatus
       7.7.2 Test specimen
       7.7.3 Procedure
  7.8 Labelling (type test and batch test)
Annex A (normative) Type testing
  A.1 General
  A.2 Number of shell-in-mortars to be tested
  A.3 Loose pyrotechnic composition
  A.4 Thermal conditioning
  A.5 Mechanical conditioning
       A.5.1 Apparatus
       A.5.2 Procedure
  A.6 Test report
Annex B (normative) Batch testing
  B.1 General
  B.2 Sampling plans
  B.3 Unit of product
  B.4 Nonconformity
  B.5 Test report
  B.6 Acceptance or rejection of a batch
       B.6.1 Nonconforming units
       B.6.2 Critical nonconforming units
       B.6.3 Major nonconforming units
       B.6.4 Minor nonconforming units
Annex C (informative) A-Deviations

Defines requirements for the construction, performance and labelling of shell-in-mortars and the corresponding test methods.