Environment (temperature & ventilation) 

If you are storing brittle or sensitive collections, it is important for the archive to be stored in a cool and quite dry room with stable temperatures. The daily variation in temperature should not exceed ± 2 ° C. High temperatures, humidity and changes in temperature speed up chemical changes and the degradation of your stored material. With humidity above 65%, mold can easily spread through your collections. 

Fire 

Fire prevention is an important consideration when archiving documents and collections. To ensure that your archive stays safe from potential fire damage, it is important to consider installing fire-resistant doors, window, walls, floors, and ceiling. If you are using electronic high density mobile shelving systems to store your documents or collection, you have the possibility to connect the system to your fire alarm. When the fire alarm goes off, the system gets a signal to go into a certain position e.g. close to protect the collection from smoke.

Water

Archivists should be aware of the potential for water damage. Pipe work and plumbing should never be routed through an archive storage area, and the archive should neither be placed directly under water tanks, boilers or pipes. For added safety, shelving should always be secured to both the floor and ceiling rather and never directly affixed to exterior walls. This will ensure proper airflow around your items. 

Light pollution

Archive collections must be minimally exposed to both sunlight and artificial light sources. LED lighting is a great option as it can provide the same levels of illumination in a much more energy-efficient way, without releasing any UV or infrared radiation that could degrade the documents and artifacts stored within. This will help to ensure the longevity of historic collections.

Emissions

When selecting an archive storage solution for your documents and items, you also have to make a choice on the material of the storage system. To keep in mind:

• Wood should be avoided, as it emits acetic acid that accelerates deterioration of archives
• Galvanized materials and galvanized steel fabrication are not recommended for indoor environments due to their harmful effects on the environment. 
• Zinc white gives black spots and has an uneven surface, and should never be used when storing books, as it will damage book covers.

Bruynzeel GreenSteel is the most environmentally friendly alternative on the market. By switching to Bruynzeel GreenSteel you can reduce your CO2 impact with >90%. 

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Unauthorized access 

In order to keep your stored possessions safe from unauthorized access or theft, security features can be added to your high density mobile shelving system. Features as:

• Break in protection with motion sensor technology
• Access control with PIN codes or RFID tags
• Automated opening and closing