What Is a Pre-Loading and Hatch Cover Survey?

A Pre-Loading and Hatch Cover Survey is a comprehensive inspection carried out before loading to evaluate the ship’s cargo holds, structural condition and the seaworthiness of hatch covers. This survey ensures that the cargo area is clean, dry, structurally sound and fully suitable for carrying the designated cargo. Especially for bulk cargoes, steel products, minerals and project cargo, the condition of the cargo hold prior to loading plays a critical role in preventing cargo contamination or damage during the voyage.

This type of survey also prevents disputes between shipowners, charterers and cargo interests by documenting the vessel’s condition before cargo operations begin. It serves as a professional risk prevention step and confirms compliance with international shipping standards.

Technical Inspection of Cargo Holds, Cleanliness Checks and Water Tightness Tests

The inspection begins with a detailed examination of the cargo holds. The surveyor checks the internal structure, coating condition, rust levels, potential contamination sources, remnants of previous cargoes and the overall cleanliness of the hold. Any sign of moisture, residue or odor is documented, especially for sensitive cargoes.

Next, the hatch covers undergo a thorough condition check. Seals, hydraulic systems, cleats, locking mechanisms, drain channels and coamings are inspected to ensure structural integrity. To verify water tightness, hose tests or ultrasonic leak detection tests are performed. These tests reveal even the smallest leakage points, ensuring maximum protection during the voyage.

Additionally, deck fittings, ventilation systems, access covers and areas prone to corrosion or deformation are examined. Any findings that may impact cargo safety are discussed with the crew, and corrective actions are recommended before loading begins.

Reporting, Suitability Assessment and Preventive Recommendations

All findings are compiled into a detailed report containing photographs, comments, test results and condition assessments. This report serves as an official document for chartering parties, shippers, receivers and insurers. It outlines the suitability of the vessel for loading and highlights any areas that require attention.

The suitability section plays a vital role in determining whether the ship is ready to load the cargo safely. If any issues are identified, recommendations for corrective action are provided. Preventive measures such as regular seal maintenance, improved cleaning procedures, enhanced inspection routines and optimized drainage systems are also included.

Kuzey Marine Survey ensures that every pre-loading operation is supported with professional, evidence-based evaluation. A Pre-Loading and Hatch Cover Survey reduces operational risks, protects cargo integrity and promotes safe maritime transport.