Shelf safety warning list based on the requirements of Regulation (EU) 2023/988 on general product safety (GPSR):

1. Stability:
* Ensure the shelf is stable and level to prevent tipping over.
* When mounting to the wall, use appropriate fasteners suited to the wall type and the weight of the shelf and items placed on it.
* Do not overload shelves to avoid damage or collapse.

2. Installation:
* Follow the assembly instructions provided by the manufacturer.
* Use appropriate tools during installation to avoid damaging the shelf or fasteners.
* For wall-mounted shelves, make sure the fasteners are securely attached to the wall.

3. Use:
* Distribute items evenly on the shelf to avoid overloading one side.
* Avoid placing heavy items on upper shelves to reduce the risk of tipping.
* Be careful when reaching for items on higher shelves to maintain your balance.

4. Children:
* Ensure shelves are mounted in a way that prevents children from climbing on them.
* Do not place items attractive to children (e.g., toys) on high shelves to avoid encouraging climbing.

5. Technical condition:
* Regularly check the condition of shelves, fasteners, and stability.
* If you notice damage, cracks, or loose parts, take immediate repair action.

6. General warnings:
* Do not modify the shelf structure, as this may weaken it and reduce safety.
* If in doubt about safe use, contact the manufacturer or a specialist.