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Product Certification and Product Inspection SchemePrint this page
TNB generally deals only with products that have passed the Product Certification Scheme. In order to ensure the availability of economical yet superior materials, supplies and equipment, the product would be required to comply with current TNB specifications through a product evaluation process, factory audit as well as field trial.
TNB Research Sdn. Bhd. (TNBR) being a 100% TNB owned subsidiary, is entrusted to manage the Product Certification and Product Inspection Scheme on behalf of TNB.
The following are general requirements for the Product Certification scheme:
Certificate for Product Acceptance
Figure below shows the process flow for a new application for product certification and the approximate time period for the different stages of the process.
Audit Requirement for Product Certification
Before a product can be awarded a Certificate, it has to be established that there exist a sound and stable Quality System implementation at the Applicant’s manufacturing facility. The Certification Audit aims to achieve this.
The Product Certification Scheme requires that the manufacturer exercise adequate control of quality in the key processes involved in the manufacturing of the product. The audit is based on elements of the ISO 9001: 2008 Quality Management System, with emphasis on the product design control, production control, raw materials/ components inspections, control of non-conformities, corrective actions and measurements.
The applicant shall be notifed of the audit and it shall be carried out by qualified TNB Quality Assurance Inspectors. If the auditors found any deficiencies in the Quality System implementation, Non Conformance Reports (NCR) shall be issued. All NCR shall be successfully closed before a product can be recommended for
Product Inspection Requirement
Prior to the shipment of products to TNB warehouses or project sites, TNB conducts Product Inspection to ensure
TNB appointed Quality Assurance Inspector will conduct product inspection at the manufacturer’s premises based on the schedule specified by supplier/contractors and purchaser and is performed according to TNB standard and technical specification. Product Inspection is mandatory for products in Category 1 & 2. (Please refer to the respective TNB Division to check on your product category).
Product Certification and Inspection Information
The fees for a new application for Product Certification or a certificate renewal shall be based on the prevailing
Inspection rates are based on the Services Level Agreement (SLA) between TNB Research and the TNB divisions and do not concern the manufacturer or supplier/contractors.
Further information and other details on Product Certification Scheme or the Product Inspection can be obtained from:
Quality Assurance Services