建筑用水泥及熟料检测

建筑用水泥及熟料检测项目报价？  解决方案？  检测周期？  样品要求？

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GB/T 33650-2017水泥制造能耗评价技术要求

本标准规定了水泥制造过程能耗评价的术语和定义、评价条件及范围、评价指标体系及指标要求、计算方法及评价报告。本标准适用于通用硅酸盐水泥及熟料制造过程的能耗评价。

GB/T 33652-2017水泥制造能耗测试技术规程

本标准规定了水泥制造能耗的测试范围、测试条件、技术要求和测试报告。本标准适用于通用硅酸盐水泥及熟料制造的能耗测试与计算，其他水泥品种和熟料制造的能耗测试与计算参考本标准。

DIN EN 196-10-2016水泥试验方法.第10部分:水泥溶解铬(VI)含量测定.德文版本EN 196-10-2016

This part of EN 196 specifies the method for the determination of the water-soluble chromium (VI) content of cement. A reference method is described consisting of two stages, an extraction procedure and an analysis of the filtered extract. Guidance on other extraction procedures, suitable for screening tests, for factory production control or other purposes, is given but in case of dispute or failure to comply with a regulatory limit only the reference method is used. The reference method has alternatives whereby the filtered extract may be subjected to an oxidation step or not. The criteria by which the appropriate procedure is selected are set down. Other instrumental procedures may be used for the analysis of the filtered extract provided they are calibrated against the analysis of the filtered extract using the reference procedure. In the case of a dispute, only the reference method is used. Annex A sets out a normative procedure to be followed in case this test method is used as the basis for evaluation of conformity of a cement with the regulatory limit in Regulation (EC) No. 1907/2006. This part of EN 196 describes a method that applies to cements. It may have wider applicability but this would need to be verified by testing on a product-by-product basis. Guidance in the possible application of this European Standard to the determination of the water-soluble chromium (VI) content of cement-containing preparations is given in Annex B. Annexes C and D provide information on other test procedures based on paste extraction and thus depart from the performance of cement in its normal conditions of use. They may be carried out with or without the oxidation process. Users should be aware that results using these methods might be significantly different to those obtained by the reference method. In the case of dispute or failure to comply with the regulatory limit only the reference method is used. Annex E provides guidance on a method for determination of the e