1. Before the operation, the site of the discharge should be cleaned up, clear of the debris that is easily caused, check and understand the situation within a radius of 280 meters around the discharge site, and be aware of the flammable and explosive and the key protection objects. According to the wind direction of the day and the terrain on site, the gun positions and firing points should be reasonably arranged, and the passages of sufficient width and the safe location of the firing personnel should be reserved.
2. Obvious work area signs must be set in the operation area and the guards should be arranged to set up a saturated barrier in the direction or area adjacent to the main traffic road.
3. Staff who enter the job site must wear chest and arm tags. During the installation operation period, personnel who are not related to the installation operation are strictly prohibited from entering the site and fireworks are strictly prohibited.
4. Before the loading operation, the on-site technicians should check and accept the gun positions one by one, whether the stability of the barrel, verticality, and the spacing between the barrels are reasonable.
5. The filling operation should be in charge of a person in charge, strictly according to the design and layout requirements, the fireworks bullets should be accurately loaded into the design turret. The ammunition is packed into the barrel with a waterproof plastic bag. The mouth of the barrel is tightly sealed with waterproof foil paper and covered with a plastic rainproof cloth to prevent rain and moisture. After the fuse is connected, the on-site technicians will check it again.