The tests are carried out with the use of samples whose design, structure and manufacturing technique are similar to design, structure and manufacturing technique of the products supplied to user (customer).

An applicant shall submit all the necessary technical documentation on a sample (samples), whose composition and composition are given in the decision with respect to an application for product certification.

If it is not possible to carry out tests on a test base of an accredited test laboratory such tests may be carried out by personnel of accredited test laboratory in the manufacturer premises and (or) customer premises with the use of test means of test laboratory or test means available in customer premises attested (verified) in accordance with the established procedure.