Apparatus for sensory analysis - wine testing glasses
2.
Testing of optical components - part 1 : test glasses with flat surface
3.
10 . 01 method of testing glass - bonded mica used as electrical insulation
4.
Testing of optical components - part 2 : test glasses with spherical surface
5.
Glass in building - determination of the bending strength of glass - fundamentals of testing glass
6.
Apparatus for sensory analysis ; universal testing glasses and lids , requirements , instructions for use
7.
Glass in building - determination of the bending strength of glass - part 1 : fundamentals of testing glass
8.
Glass in building - determination of the bending strength of glass - part 1 : fundamentals of testing glass ; german version en 1288 - 1 : 2000
9.
Optics and optical instruments - preparation of drawings for optical elements and systems - part 5 : surface form tolerances ; surface form tolerance inspection using testing glasses
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