Will setting off fireworks on the roof hurt the ceiling?

I won't. The expansion screws used for decoration have never had any problems. If only it weren't for the big fireworks. If it's a large fireworks, it's best to find an open place to set it off. However, it is very dangerous to set off fireworks on the roof. The wind on the roof is strong, and it is easy to blow sparks to some places that are prone to fire and cause fire. It will also disturb other residents in the building. Some garbage will seriously affect the environment after being released.

Matters needing attention when setting off fireworks:

1, buy regular products?

There are all kinds of fireworks on the market now, and the fake ones will bring serious consequences, especially casualties. Therefore, when buying fireworks and firecrackers, you should choose the stores of regular manufacturers to buy them, which has certain security.

2. Read the discharge requirements carefully.

There is a correct way to set off fireworks. If you don't follow the instructions, you may get injured accidentally. Especially when holding fireworks, don't set them off on the ground. Pay attention to whether the holding posture is correct. Set off fireworks correctly according to the requirements of setting off fireworks.

Step 3 choose an open place to excrete

Fireworks also have strict requirements on site selection, such as downtown areas, parks and lawns, and near gas stations. Fireworks and firecrackers should be set off in an open place with flat ground, no flammable materials and no obstacles.

4, pay attention to stay away from the crowd

Fireworks are blooming beautifully at the moment, and people like to look around, and then this way is extremely dangerous and incorrect. Whether you are a family member or a stranger, don't stay away from the crowd when setting off fireworks to ensure the safety of yourself and others.