2. Test frequency and results 2.1. The frequency of testing to the requirements of paragraphs 1.1. to 1.5. and 1.7. above shall be on a statistically controlled and random basis in accordance with one of the regular quality assurance procedure, and shall be conducted at least once per year. 2.2. Minimum conditions for the control of conformity of Child Restraint Systems of categories "Universal", in relation to the dynamic tests according to paragraph 1.6. above. 2.2.1. Batch control for the Enhanced Child Restraint Systems 2.2.1.1. The holder of an approval divide the Enhanced Child Restraint Systems into batches which are as uniform as possible in regard to raw material or intermediate products involved in their manufacture (different colour of shell, different manufacture of harness) and in regard to production conditions. The numbers in a batch shall not exceed 5,000 units. In agreement with the relevant authorities the tests can be carried out by the Technical Service or under the responsibility of the holder of an approval. 2.2.1.2. A sample shall be taken in each batch in accordance with the provisions of paragraph 2.2.1.4. below from a minimum of 20 per cent of the batch quantity, which has to be produced of the actual batch. 2.2.1.3. The characteristics of the Enhanced Child Restraint Systems and the number of dynamic tests to be conducted are given in paragraph 2.2.1.4. below. 2.2.1.4. In order to be accepted, a batch of Enhanced Child Restraint Systems shall satisfy the following conditions. Number of samples/Enhanced Restraint Combined Number in the Systems number of Acceptance Rejection Degree of batch characteristics samples criteria criteria control rigour N<500 1st = 1MH 1 0 - Normal 2nd = 1MH 2 1 2 500<N<5,000 1st = 1MH+1LH 2 0 2 Normal 2nd = 1MH+1LH 4 1 2 N<500 1st = 2MH 2 0 2 Strengthened 2nd = 2MH 4 1 2 500<N<5,000 1st = 2MH+2LH 4 0 2 Strengthened 2nd = 2MH+2LH 8 1 2
2. Test frequency and results 2.1. The frequency of testing to the requirements of paragraphs 1.1. to 1.5. and 1.7. above shall be on a statistically controlled and random basis in accordance with one of the regular quality assurance procedure, and shall be conducted at least once per year. 2.2. Minimum conditions for the control of conformity of Child Restraint Systems of categories "Universal", in relation to the dynamic tests according to paragraph 1.6. above. 2.2.1. Batch control for the Enhanced Child Restraint Systems 2.2.1.1. The holder of an approval divide the Enhanced Child Restraint Systems into batches which are as uniform as possible in regard to raw material or intermediate products involved in their manufacture (different colour of shell, different manufacture of harness) and in regard to production conditions. The numbers in a batch shall not exceed 5,000 units. In agreement with the relevant authorities the tests can be carried out by the Technical Service or under the responsibility of the holder of an approval. 2.2.1.2. A sample shall be taken in each batch in accordance with the provisions of paragraph 2.2.1.4. below from a minimum of 20 per cent of the batch quantity, which has to be produced of the actual batch. 2.2.1.3. The characteristics of the Enhanced Child Restraint Systems and the number of dynamic tests to be conducted are given in paragraph 2.2.1.4. below. 2.2.1.4. In order to be accepted, a batch of Enhanced Child Restraint Systems shall satisfy the following conditions. Number in the batch Number of samples/Enhanced Restraint Systems characteristics Combined number of samples Acceptance criteria Rejection criteria Degree of control rigour N<500 1st = 1MH 2nd = 1MH 1 2 0 1 - 2 Normal 500<N<5,000 1st = 1MH+1LH 2nd = 1MH+1LH 2 4 0 1 2 2 Normal N<500 1st = 2MH 2nd = 2MH 2 4 0 1 2 2 Strengthened 500<N<5,000 1st = 2MH+2LH 2nd = 2MH+2LH 4 8 0 1 2 2 Strengthened
CRS-60-02e%20Consolidated%20R129_V2.docx