Document ID: chunk:federal_register_of_legislation:F2021C00466:body:0:p16
Version: federal_register_of_legislation:F2021C00466
Segment Type: other
Provision Reference: 
Character Range: 44234–47236

when the colorimetric characteristics are verified with the light source present in the lamp.
7.                                          First sampling
In the first sampling four lamps are selected at random.  The first sample of two is marked A, the second sample of two is marked B.
7.1.                                    The conformity is not contested
7.1.1.                              Following the sampling procedure shown in Figure 1 of this annex the conformity of mass-produced lamps shall not be contested if the deviation of the measured values of the lamps in the unfavourable directions are:
7.1.1.1.                        Sample A
A1: one lamp     0 per cent
            one lamp not more than  20 per cent
A2:   both lamps more than   0 per cent
             but not more than    20 per cent
             go to sample B
7.1.1.2.                        Sample B
B1: both lamps      0 per cent
7.1.2.                              Or, if the conditions of paragraph 1.2.2. above for sample A are fulfilled.
7.2.                                    The conformity is contested
7.2.1.                              Following the sampling procedure shown in Figure 1 of this annex the conformity of mass-produced lamps shall be contested and the manufacturer requested to make his production meet the requirements (alignment) if the deviations of the measured values of the lamps are:
7.2.1.1.                        Sample A
A3: one lamp not more than   20 per cent
  one lamp more than    20 per cent
  but not more than      30 per cent
7.2.1.2.                        Sample B
B2: in the case of A2
  one lamp more than    0 per cent
  but not more than     20 per cent
  one lamp not more than   20 per cent
B3: in the case of A2
             one lamp      0 per cent
             one lamp more than    20 per cent
             but not more than     30 per cent
7.2.2.                              Or, if the conditions of paragraph 1.2.2. above for sample A are not fulfilled.
7.3.                                    Approval withdrawn
Conformity shall be contested and paragraph 13 of this Regulation. applied if, following the sampling procedure in Figure 1 of this annex, the deviations of the measured values of the lamps are:
7.3.1.                              Sample A
A4: one lamp not more than   20 per cent
  one lamp more than    30 per cent
A5: both lamps more than    20 per cent
7.3.2.                              Sample B
B4: in the case of A2
  one lamp more than     0 per cent
  but not more than     20 per cent
  one lamp more than    20 per cent
B5: in the case of A2
  both lamps more than    20 per cent
B6: in the case of A2
  one lamp      0 per cent
  one lamp more than    30 per cent
7.3.3.                              Or, if the conditions of paragraph 1.2.2. above for samples A and B are not fulfilled.
8.                                          Repeated sampling
In the cases of A3, B2, B3 a repeated sampling, third sample C of two lamps and fourth