Control charts. Cumulative sum charts
Edition 2021-10-21

Water quality. Determination of the sum of calcium and magnesium. EDTA titrimetric method
Edition 2014-10-29

Standard Classification for Allowance, Contingency, and Reserve Sums in Building Construction Estimating
Edition 2010

LEAD OXYDES. CALCULATION OF LEAD ORTHOPLUMBATE CONTENT AND OF SUM OF FREE LEAD MONOXYDE AND LEAD ORTHOPLUMBATE CONTENTS.
Edition 1980-06-15

BS EN 17992. Food authenticity. Determination of the sum of 16-O-methylcafestol, 16-O-Methylkahweol and their derivatives in roasted coffee by <(hoch)1>H-qNMR
Edition 2023-07-06

WATER QUALITY. DETERMINATION OF NITRITE NITROGEN AND NITRATE NITROGEN AND THE SUM OF BOTH BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION. (ISO 13395:1996).
Edition 1997-02-18

Animal feedin stuffs - Determination of the Sum of Fumonisin B1 & B2 in compound animal feed with immunoaffinity clean-up and RP-HPLC with fluorescence detection after pre- or post- column derivatisation
Edition 2011-11-29

Foodstuffs - Determination of aflatoxin B1 and the sum of aflatoxin B1, B2, G1 and G2 in hazelnuts, peanuts, pistachios, figs, and paprika powder - High performance liquid chromatographic method with post-column derivatisation and immunoaffinity column cleanup
Edition 2008-04-23

Food authenticity - Determination of the sum of 16-O-Methylcafestol, 16-O-Methylkahweol and their derivatives in roasted coffee by ¹H-qNM; German and English version prEN 17992:2023
Edition 2023-07

Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection (ISO 13395:1996); German version EN ISO 13395:1996
Edition 1996-12