Mechanical structures for electronic equipment. Design guide. Interface dimensions and provisions for water cooling of electronic equipment within cabinets of the IEC 60297 and IEC 60917 series— 22 стр.
Safety of packaging machines. Noise measurement methods for packaging machines, packaging lines and associated equipment, grade of accuracy 2 and 3— 32 стр.
Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for anechoic rooms and hemi-anechoic rooms— 72 стр.
Acoustics. Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance— 38 стр.
Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for anechoic rooms and hemi-anechoic rooms— 76 стр.
