Standard.Equipment, materials, building assembly and testing safety switches and switch cabinet and include motor control Must be standard products. And must be the same product past standard testing according to the standard IEC 63271-200 or IEC 60298 assemblies for electrical control Medium pressure by the manufacturer must be the manufacturer according to the regulation in the requirements specified. But this is not contrary regulation and standard of local electric powerStandard production and installation of various important use in reference in the design, installation, electrical (STANDARD OF PRODUCTION AND INSTALLATION). By bringing different standards that specify to use. Or references used in the project. To comply with the installation and landscape, and assembled according to engineering. And not contrary to the standard electrical installation for the 2556 performance installation. To hold the standards and regulations of various accurate and modern reference by based on the requirements IEC standard, accurate and modern. As the main standard. Except in the case of a set of patterns or details. If there is a conflict between traditional and standard. Reference standards or between various, hold the resolution of engineering design agent or buyer as ends and all equipment must be designed. Assembly and testing, as well as how to install according to standard.
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