Pre-Shipment & Hatch Cover Surveys

At Libra Marine, we provide professional and independent Pre-Shipment and Hatch Cover Survey services to ensure cargo safety and vessel readiness prior to loading operations.

Pre-Shipment Surveys are carried out before cargo loading to verify that the cargo condition, packing, marking, and documentation comply with contractual and international requirements. These inspections help prevent disputes, cargo damage, and operational delays.

Hatch Cover Surveys are critical for ensuring that vessel hatch covers are fully watertight and suitable for the intended voyage. Defective or leaking hatch covers are one of the main causes of cargo damage at sea. Our inspections include thorough checks and testing procedures to confirm integrity and sealing performance.

With a strong operational presence in Houston and Miami, Libra Marine delivers fast, reliable, and accurate survey services across major ports.

Our Services Include:

Pre-Shipment Surveys

• Cargo condition inspection prior to loading
• Packing and labeling verification
• Quantity and specification checks
• Documentation compliance review
• Risk assessment before shipment

Hatch Cover Surveys

• Visual inspection of hatch covers and sealing arrangements
• Ultrasonic tightness testing
• Hose testing (if required)
• Rubber packing and compression bar checks
• Drainage channel inspection
• Reporting of deficiencies and recommendations