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Performance Criteria:
1. Fire Resistance: The capability to endure exposure to fire without experiencing significant deformation or structural failure.
2. Smoke Leakage: The permissible extent of smoke leakage to ensure effective smoke containment and minimize risk to occupants.
3. Mechanical Stability: Maintenance of structural integrity under fire conditions, including resistance to thermal expansion, contraction, and other thermal stresses.
4. Operational Reliability: Ensuring the functionality and reliability of movable smoke curtains, including activation, deployment, and retraction mechanisms.
Testing Methods:
1. Fire Resistance Testing: Evaluates the performance of the curtain under simulated fire conditions to assess its endurance and stability.
2. Smoke Leakage Testing: Quantifies the amount of smoke that passes through the curtain to ensure it meets safety standards.
3. Mechanical Stability Testing: Assesses the structural integrity and resilience of the curtain when exposed to fire conditions.
4. Operational Reliability Testing: Verifies the consistent and reliable operation of movable curtains, ensuring proper activation, deployment, and retraction.
Performance Criteria:
1. Fire Resistance: The capability to endure exposure to fire without experiencing significant deformation or structural failure.
2. Smoke Leakage: The permissible extent of smoke leakage to ensure effective smoke containment and minimize risk to occupants.
3. Mechanical Stability: Maintenance of structural integrity under fire conditions, including resistance to thermal expansion, contraction, and other thermal stresses.
4. Operational Reliability: Ensuring the functionality and reliability of movable smoke curtains, including activation, deployment, and retraction mechanisms.
Testing Methods:
1. Fire Resistance Testing: Evaluates the performance of the curtain under simulated fire conditions to assess its endurance and stability.
2. Smoke Leakage Testing: Quantifies the amount of smoke that passes through the curtain to ensure it meets safety standards.
3. Mechanical Stability Testing: Assesses the structural integrity and resilience of the curtain when exposed to fire conditions.
4. Operational Reliability Testing: Verifies the consistent and reliable operation of movable curtains, ensuring proper activation, deployment, and retraction.
