Temperature and Humidity Control: Maintain a stable temperature, typically between 65-75°F (18-24°C). Maintain a stable relative humidity between 45-55%. Use climate control systems like HVAC to regulate temperature and humidity. Monitor conditions regularly and make adjustments as needed.
Lighting: Minimize exposure to light, especially UV and visible light. Use low-lumen LED or fluorescent lighting with UV filters. Limit the duration of lighting exposure. Provide proper shielding and light-blocking materials.
Air Quality: Ensure proper air filtration to remove pollutants, dust, and particulates. Use activated carbon filters to absorb gaseous pollutants. Maintain positive air pressure to prevent the influx of outside air.
Pest Management: Implement Integrated Pest Management (IPM) strategies. Regularly inspect storage areas for signs of pest activity. Use appropriate pest control methods, such as traps or pheromones, to minimize chemical use.
Packaging and Storage Materials: Use acid-free, lignin-free, and archival-quality materials for storage. Provide appropriate cushioning and support for fragile objects. Avoid materials that can off-gas or react with the objects.
Monitoring and Documentation: Regularly monitor and record temperature, humidity, and other environmental conditions. Document the condition of objects and any changes over time. Establish a comprehensive collection management system.
Training and Handling: @@Provide training for staff on proper object handling techniques. Implement strict handling protocols to minimize damage. Rotate objects in storage to reduce localized wear and tear.
Emergency Preparedness: Develop and regularly review emergency response plans. Ensure access to appropriate equipment and supplies for disaster recovery. Train staff on emergency procedures and evacuation protocols.
Implementing these best practices can help ensure the long-term preservation and protection of museum objects.
I can add only one thing to Dr. Abdelmoniem M. Abdelmoniem's excellent response: placement of objects in high quality storage cabinets will protect them from inadvertent damage. We used custom built Delta Design cabinets for everthing from small objects to large ceramics, textiles, spears, and large weapons, with the objects in custom made acid-free "blue boxes" so they didn't move around when cabinets were opened and drawers pulled out.
In addition to climate control and the second answer, I will that it is important to separate objects by materials: put wooden objects in a place, metal ones in another, organic ones elswhere, etc.
السلام عليكم ، يمكننا الحفاظ على المجموعات المتحفية المحفوظة في فضاءات التخزين بتطبيق اجراءات الحفظ الوقائي المتحفي من خلال تهيئة فضاءات التخزين بتطبيق تصنيفها حسب طبيعة المجموعات عضوية وغير عضوية مع اقتناء اثاث تخزين وحفظ ملائم ، توفير مناخ حفظ ملائم من نسبة الرطوبة ودرجة الحرارة وشدة الإضاءة ونسبة التلوث وغيرها ،مع تطبيق مخطط انني لمواجهة الكوارث الطبيعية و المخاطر البشرية.
Most of he biggest museums in the world hold far more than 70% of their collections in the storages. You can't imagine the amount of artworks in Musée du Louvre and Quai Branly Museum in Paris (France) or the Museum of World Cultures of Leiden (The Netherlands in Gravensande, etc. The collections are so numerous that they can never exhibit them all, even in twenty years time.