The range of 1
The standard scale of fireworks fireworks, undertake qualification, safety evaluation, technical design and organization implementation scheme design, review procedures, discharge operations, security guard and security and safety management provisions.
This standard applies to the territory of the people's Republic of China, bear and apply for overseas fireworks fireworks display units and personnel.
This standard also applies to fireworks celebration held during the day.
2 reference standard
The provisions of the following criteria are included in this standard, as are the provisions of this standard. When this standard is published, the versions are valid. All standards are subject to revision and the use of this standard shall be subject to the possibility of using the latest version of the following criteria.
The safety and quality of