Soru

[Tab 1: Cold-Chain Storage & Transport Protocol (2026 Revision)]
Pharmaceutical Logistics Regulatory Policy:
- Class 1 Biologics: Must be maintained at $2^\circ\text{C}$ to $8^\circ\text{C}$ during transit. Any temperature excursion above $8^\circ\text{C}$ lasting strictly more than 30 minutes triggers mandatory thermal quarantine. A $15\%$ surcharge is assessed on the shipment's base transport fee for quarantined items, unless the freight carrier holds a Tier-A Thermal Compliance Certification.
- Class 2 Biologics: Must be maintained below $-20^\circ\text{C}$. Any excursion above $-20^\circ\text{C}$ invalidates the shipment unless a secondary liquid nitrogen (LN2) backup system was logged active throughout the entire duration of the excursion.

[Tab 2: Q2 Carrier Audit Log (Apex Cargo Services)]
- Shipment #801: Class 1 Biologics; Base Transport Fee: $\$12,000$; Temp Excursion: Reached $10^\circ\text{C}$ for 45 minutes; Secondary LN2 Backup: N/A; Carrier Certification: Tier-B Thermal Compliance.
- Shipment #802: Class 2 Biologics; Base Transport Fee: $\$25,000$; Temp Excursion: Reached $-15^\circ\text{C}$ for 15 minutes; Secondary LN2 Backup: Logged Active; Carrier Certification: Tier-A Thermal Compliance.
- Shipment #803: Class 1 Biologics; Base Transport Fee: $\$18,000$; Temp Excursion: Reached $9^\circ\text{C}$ for 20 minutes; Secondary LN2 Backup: N/A; Carrier Certification: Tier-B Thermal Compliance.

Statement: Based on the provided protocol and carrier audit log, Shipment #801 is subject to a mandatory $\$1,800$ thermal surcharge, whereas Shipment #803 incurs no thermal surcharge.