HACCP Certification for tea industry in Sri Lanka
The Sri Lankan tea industry is the third-largest agricultural crop country in the world providing about 19% of global tea all over the world. According to the status of Sri Lankan produces around 320 million kg of tea. Sri Lanka is the lead manufacturer of the orthodox black tea.
The country's major
concern is to provide the quality and safe tea to the user, simultaneously
achieve the desired results of the organization. In order to prove that the Sri
Lanka is producing safe tea free of any type of hazards, they have adopted HACCP
Certification. Hence, the HACCP process adoption help to verify the safety of
violations in the manufacturing industry with its sources and circumstances.
Tea is a product with different colour, taste, smell as well as different
shapes in visual appearance based on its type or variety of leaves used. To
provide the customer with safe tea, the whole process is verified through the Seven Principles of the HACCP Plan.
Tea Plucking–The first step of the production of tea is plucking
tea leaves to manufacture the quality product. The plucked tea leaves are
subjected to B – 60 or “Randhalu” method by plucking 75% – 80% of tender shoots
green leaves more than with two young leaves and bud. Aflatoxins grow in
plant leaves, nuts, dried fruit and infect stored cereal grains. They are heat
resistant. HACCP helps to avoid the use of such leaves in the manufacturing
process which have a high impact on animals and humans.
Withering –The first stage of black tea manufacturing
is withering. According to Control Limits of HACCP Plan, withering requires 16
to 18 hours of the free flow of air as well as electric fans depending on the
weather condition and the moisture content of the tea leaves.
Disruption/Rolling–Most Sri Lankan manufacturer carry out tea with the
rollers. The leaves are rolled by applying mechanical pressure to break up the
cells with orthodox roller for about approximately around 20 minutes to
separate the finer leaves. Exceeding the time of rolling will over the Control
Limits(CL) which will no longer be used to produce the final product. HACCP verify
the actual need and do not allow the process time limit exceed.
Oxidation/Fermentation –The oxidation process in tea manufacturing leaves are enzymatically broken down into other compounds.
Also Check >>> HACCP Certification In Sri Lanka
1. Gap Analysis
2. Training
3. Testing
4. Documentation & Test Report
5. Process Audit
6. External Audit
7. Certification and beyond
Comments
Post a Comment