SN/T 1731.12-2014 Safety performame test for pyrotechnic composition used for export fireworks and firecracker.Part 12:Time-Pressure test (English Version)
This part of SN/T 1731 specifies the equipment, materials and test procedures required for time-pressure testing of pyrotechnic agents for fireworks and firecrackers. This section applies to time-pressure testing of pyrotechnic agents used in fireworks and firecrackers.
SN/T 1731.12-2014 history
2014SN/T 1731.12-2014 Safety performame test for pyrotechnic composition used for export fireworks and firecracker.Part 12:Time-Pressure test