1.2. | With respect to photometric performance, the conformity of mass-produced retro-reflective devices shall not be contested if, when testing photometric performances of any retro-reflective device chosen at random: | a0c0 |
1.2. | With respect to photometric performance, the conformity of mass-produced retro-reflective devices shall not be contested if, when testing photometric performances of any retro-reflective device chosen at random: | a0c0 |