WebDec 25, 2024 · GB 30770 tin, antimony, mercury industrial pollutant emission standards Determination of Particulate Matter and Gaseous Pollutants in Exhaust of Fixed Pollution Sources GB/T 16157 HJ 493 Technical Specifications for the Preservation and Management of Water Sampling Samples HJ 494 water sampling technical guidance WebGB Standard Code: GB 30770-2014: Standard Category: China National Standards: GB Standard English Title: Emission Standards of Pollutants from Sn,Sb,Hg Industry: GB …
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WebGB520242A GB30770/39A GB3077039A GB520242A GB 520242 A GB520242 A GB 520242A GB 30770/39 A GB30770/39 A GB 30770/39A GB 3077039 A GB3077039 A GB 3077039A GB 520242 A GB520242 A GB WebGB. Quality PDF examples. Industry: All industries, mandatory national standards -- Page 76 ... GB 30770-2014: GB 3078-1982: Technical requirements for cold drawn quality structure steel bars: GB 3078-1982: GB 3081-1982: Hot zinc-coated low carbon steel wire for general use: northgate baptist church norman ok
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WebApr 8, 2024 · GB 30770 Standard for emission of industrial pollutants from tin, antimony and mercury GB/T 50050 industrial circulating cooling water treatment design specification GB 50215 Coal Industry Mine Design Code GB 50359 Coal Washing Engineering Design Specification GB 50383 Coal Mine Fire and Sprinkler Design Code WebMar 23, 2024 · However, the leaching concentration of Sb, a typical pollution index in emission standard for industrial pollutants of tin, antimony and mercury in China (GB 30770-2014), is 2.918 mg/L, 9.7-fold higher than the threshold in GB 30770-2014. Webgb 30770-2014 2014-05-16 ... gb/t 15432 环境空气 总悬浮颗粒物的测定 重量法 gb/t 16157 固定污染源排气中颗粒物测定与气态污染物采样方法 gb/t 16489 水质 硫化物的测定 亚 … how to say chester in spanish