Situation au 17 juin 2010 en ce qui concerne les échanges ... - unece
A prototype is a 'test' version of the product, and may have different functions ......
be used at an angle of around 75º (75 degrees) to the horizontal (Figure 42). .....
the test ball must strike the ocular with a certain speed: around 5.1 m s?1 (Figure
49). ...... are labelled 1975, 1980, 1985, 1990, 1995, 2000, 2005, 2010 and 2015.