本技术规范规定了用电感耦合等离子体发射光谱法（ICP-OES）测定王水和硝酸消化液以及建筑产品洗脱液中主要、次要和微量元素的方法。它是指以下44种元素:铝、锑、砷、钡、铍、铋、硼、镉、钙、铈、铬、钴、铜、铁、镧、铅、锂、镁、锰、汞、钼，钕（Nd）、镍（Ni）、磷（P）、钾（K）、镨（Pr）、钐（Sm）、钪（Sc）、硒（Se）、硅（Si）、银（Ag）、钠（Na）、锶（Sr）、硫（S）、碲（Te）、铊（Tl）、钍（Th）、锡（Sn）、钛（Ti）、钨（W）、铀（U）、钒（V）、锌（Zn）和锆（Zr）。测定低含量的砷、硒、锑时，可采用氢化物发生法。该方法见附录D。注:建筑产品包括:矿物制品；沥青制品（B）；金属制品（M）；木制品（W）；塑料和橡胶制品（P）；密封剂和粘合剂（A）；油漆和涂料（C），另见CEN\/TR 16045[1]。本技术规范中的方法适用于施工产品，并对附件D中列出的产品类型进行验证。

This Technical Specification specifies the method for the determination of major, minor and trace elements in aqua regia and nitric acid digests and in eluates of construction products by Inductively Coupled Plasma – Optical Emission Spectrometry (ICP-OES). It refers to the following 44 elements: Aluminium (Al), antimony (Sb), arsenic (As), barium (Ba), beryllium (Be), bismuth (Bi), boron (B), cadmium (Cd), calcium (Ca), cerium (Ce), chromium (Cr), cobalt (Co), copper (Cu), iron (Fe), lanthanum (La), lead (Pb), lithium (Li), magnesium (Mg), manganese (Mn), mercury (Hg), molybdenum (Mo), neodymium (Nd), nickel (Ni), phosphorus (P), potassium (K), praseodymium (Pr), samarium (Sm), scandium (Sc), selenium (Se), silicon (Si), silver (Ag), sodium (Na), strontium (Sr), sulphur (S), tellurium (Te), thallium (Tl), thorium (Th), tin (Sn), titanium (Ti), tungsten (W), uranium (U), vanadium (V), zinc (Zn), and zirconium (Zr). For the determination of low levels of As, Se and Sb, hydride generation may be applied. This method is described in Annex D. NOTE Construction products include e.g. mineral-based products (S); bituminous products (B); metals (M); wood-based products (W); plastics and rubbers (P); sealants and adhesives (A); paints and coatings (C), see also CEN/TR 16045 [1]. The method in this Technical Specification is applicable to construction products and validated for the product types listed in Annex D.