X-ray spectrometry - X-ray emission- and X-ray fluorescense analysis (XRF) - Part 2: Definitions and basic principles for measurements, calibration and evaluation of results— 16 стр.
Petroleum products - Determination and application of precision data in relation to methods of test (ISO 4259:1992 + Cor 1:1993); German version EN ISO 4259:1995— 40 стр.
Textile machinery and accessories - Needle and sinker lubricating oils for weft knitting independent needle machines - Part 1: Minimum requirements of mineral oil based— 7 стр.