United power system and isolated power systems. Thermal power plants. Heat-power equipment. Pre-launch steam-oxy- gen cleaning, passivation and preservation of the steam-water tract. Norms and requirements
Safety of household and similar electrical appliances. Particular requirements for electrical appliances for use with aquaria and garden ponds and test methods
State system for ensuring the uniformity of measurements. State verification schedule for means of measuring the surface density of coating in the range from 0,0001- to 1,000 kg/m2
€10
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