ISO 17712 is an international standard that specifies requirements for the design, manufacturing, and testing of mechanical seals used for securing cargo containers in transportation and shipping. While ISO 17712 primarily focuses on the security aspects of seals to prevent tampering and unauthorized access to containers, it does not explicitly include guidelines for the proper storage and handling of these seals. However, proper storage and handling practices are crucial to maintain the integrity and effectiveness of seals throughout their lifecycle.
Proper Storage of Seals:
Storing seals correctly is essential to ensure they remain in optimal condition and are readily available when needed. Here are some guidelines for the proper storage of seals:
- Environmental Conditions: Seals should be stored in a clean, dry, and well-ventilated area. Exposure to extreme temperatures, humidity, direct sunlight, and chemicals should be avoided as they can degrade the materials and compromise the seals’ effectiveness.
- Organized Inventory: Maintain an organized inventory system to keep track of seal quantities, types, and manufacturing dates. This helps in using seals on a first-in, first-out basis, preventing older seals from deteriorating while new ones are used.
- Packaging: Seals should be stored in their original packaging or containers to protect them from physical damage and environmental factors. If the original packaging is damaged, consider using seal storage boxes or trays to keep them separated and protected.
- Protection from Contaminants: Store seals away from substances that could potentially damage them, such as corrosive chemicals, oils, and solvents. Seals made from different materials may have varying susceptibilities to different contaminants, so understanding the materials used in the seals is important.
- Security Measures: Since the seals themselves are security devices, storing them securely is vital. Limit access to authorized personnel and ensure that any storage area is adequately protected against theft or unauthorized entry.
Proper Handling of Seals:
Handling seals correctly during installation and removal is crucial to maintain their integrity and prevent accidental damage. Here are some guidelines for the proper handling of seals:
- Clean Hands: Before handling seals, ensure that your hands are clean and free from dirt, oils, and other contaminants. Contaminants can potentially affect the seals’ locking mechanisms and compromise their security.
- Avoid Dropping: Seals should not be dropped, thrown, or mishandled in a way that could cause physical damage. Even minor damage can compromise their integrity and effectiveness.
- Proper Installation: When installing seals, follow the manufacturer’s instructions for correct application. Improper installation can lead to premature failure or tampering.
- Avoid Over-Tightening: When applying seals, avoid over-tightening, as this can strain the seal’s components and lead to premature failure. Use the recommended level of force and follow the manufacturer’s guidelines.
- Avoid Excessive Force: Do not use excessive force when removing seals, as this could damage the container or the seal itself. Use the appropriate tools and techniques to safely remove the seal without causing harm.
Conclusion:
while ISO 17712 primarily focuses on the security features of seals, proper storage and handling are integral to maintaining their effectiveness and integrity. Adhering to the guidelines mentioned above can help ensure that seals remain in optimal condition and fulfill their intended purpose of securing cargo containers during transportation and shipping. Remember that maintaining the quality of seals through proper storage and handling practices contributes to the overall security of the supply chain.
