4th Week
28th March - 03rd May
28th March - 03rd May
28th April 2025
SSOP Record Keeping
As a part of my training, I was instructed on SSOP (Sanitation Standard Operating Procedures) record keeping, which is essential for maintaining hygiene and cleanliness within the facility. I was responsible for documenting various records;
Factory Outside Cleaning Record
Factory Inside Cleaning Record
Cleaning and Sanitation Control Record
Hygiene Checklist
My tasks involved checking and verifying the cleaning conditions of several areas including ingredient and chemical storage, hand washing areas, washroom facilities, employee clothing and equipment. This also included monitoring activities that ensure proper sanitation practices were following throughout the facility.
29th April 2025
Breaded Fish Roe Production
At Dives Foods, breaded fish roe production is carried out for distribution to retail shops. I had the opportunity to observe the processing and packaging of breaded tuna fish roe, gaining insights into each step of the production process.
Also, we conducted a trial for processing swordfish roe using the same recipe as part of a new product development initiative. Following the trial, a taste testing was done to evaluate the quality, texture, and flavor of the new product, providing valuable feedback for potential market introduction.
30th April 2025
IFS Audit
This was the final day of an unannounced IFS (International Featured Standards) audit, which had been conducted over the past three days. During this period, I assisted with document preparation as needed and supported the team by monitoring cleaning processes to ensure audit readiness.
I also had the opportunity to participate in the closing meeting of the audit, which was attended by the auditor, the company’s Managing Director, the Quality Assurance Manager, and the QA team. This experience provided valuable insights into third-party auditing procedures, compliance expectations, and the importance of teamwork in maintaining food safety and quality standards.
02nd May 2025
Mercury Testing
Mercury testing is conducted on swordfish and bigeye tuna species to ensure compliance with international food safety standards and to safeguard consumer health. This testing is essential due to the tendency of larger predatory fish to accumulate higher levels of mercury. I had the opportunity to observe the testing process, which involves sampling, analysis, and documentation of mercury levels to verify that they remain within the permissible limits set by regulatory authorities.
MA - 3000 Mercury Analyzer
At Lihini Seafoods (Pvt) Ltd, mercury testing is performed using the MA—3000 Mercury Analyzer, which employs advanced analytical techniques such as Direct Thermal Decomposition, Gold Amalgamation, and Cold Vapor Atomic Absorption Spectroscopy (CVAAS). This instrument allows for the accurate measurement of total mercury content in fish sample matrices without the need for any sample pretreatment. The MA—3000 provides a rapid, precise, and efficient method for mercury analysis, ensuring compliance with food safety regulations and maintaining the high quality of export products.
Click MA—3000 to know more about this equipment.
Hands-on Experience and Report Preparation
With the help of laboratory assistant, I gained hands-on experience in the mercury testing procedure for fish. I was guided through the entire workflow, from sample preparation to recording the final measurement readings. After obtaining the results using the MA—3000 analyzer, I was responsible for preparing the daily mercury testing report. This involved organizing the generated data and providing specific remarks for each sample tested, ensuring accurate documentation and compliance with food safety requirements.
Sample loading to the equipment
MA—3000 software interface
03rd May 2025
Sample Preparation for New Product Development
Trials were ongoing for new product launch in Dives Foods including;
Ambul Thiyal
Marinated Sailfish
Marinated Crab
I had the opportunity to observe and support various stages of the process. This included ingredient preparation, monitoring and ensuring the consistency within the production process .
Shelf Life Testing
For shelf life testing, prepared samples of ambul thiyal, marinated sailfish, and marinated crab were packed into equal portions following standard procedures for accelerated shelf life testing. This process speeds up the deterioration of a product in a controlled environment to quickly estimate its shelf life under normal storage conditions. It's often used when real-time testing would take too long, or when the product's degradation mechanisms are well understood.
The testing itself is carried out by Bureau Veritas, a globally recognized company with extensive expertise in testing, inspection, and certification services. Bureau Veritas has a strong presence in Sri Lanka and supports the food industry by providing reliable analytical testing to ensure product safety, quality, and compliance with international standards.
Click Bureau Veritas to view their services in food industry.