化学品统一分类和标记检测
SN/T 4226-2015进出口危险化学品检验规程 一氯甲烷
本标准规定了进出口危险化学品一氯甲烷及其包装的要求、检验、合格判定与处置。本标准适用于对进出口危险化学品一氯甲烷及其包装的检验。
EN ISO 10961-2012煤气罐.气瓶捆绑.设计,制造,测试和检验
This International Standard specifies the requirements for the design, construction, testing and initialinspection of a transportable cylinder bundle. It is applicable to cylinder bundles containing compressed gas,liquefied gas and mixtures thereof. It is also applicable to cylinder bundles for acetylene.
DIN EN 937-2016人类消费水处理用化学品.氯.德文版本EN 937-2016
This European Standard is applicable to chlorine used for treatment of water intended for human consumption. It describes the characteristics of chlorine and specifies the requirements and the corresponding test methods for chlorine. It gives information on its use in water treatment.
DIN EN 12672-2016人类生活用水的处理用化学试剂.高锰酸钾.德文版本EN 12672-2016
This European Standard is applicable to potassium permanganate used for treatment of water intended for human consumption. It describes the characteristics of potassium permanganate and specifies the requirements and the corresponding test methods for potassium permanganate. It gives information on its use in water treatment. It also provides general information on potassium permanganate and determines the rules relating to its safe handling and use.
DIN EN 13160-3-2016检漏系统.第3部分:水箱的液体系统的要求和试验/评估方法.德文版本EN 13160-3-2016
This European Standard gives requirements and the corresponding test/assessment methods applicable to leak detection kits based on the drop of the liquid level in the leak detection kits header tank. Leak detection kits are intended to be used with double skin, underground or above ground, non-pressurized, tanks designed for water polluting liquids. The kits are usually composed of: - sensing device; - evaluation device; - alarm device. This European Standard was worked out under the Mandate M/131 "Pipes, tanks and ancillaries not in contact with water for human consumption" under the Regulation (EU) No 305/2011 of the European Parliament and the Council 9 March 2011 laying down harmonised conditions for the marketing of construction products.
