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waste water metal

waste water metal, Total:16 items.

In the international standard classification, waste water metal involves: Water quality, Products of the chemical industry, Environmental protection, Test conditions and procedures in general, Wastes.

PL-PKN, waste water metal

PN C04570-09-1987 Water and wa"te water Tests for metals by atomie absorption spectrometry Determination of Cr(VI) and Cr(III)
PN C04570-08-1987 Water and waste water Tests for metals by atomie absorption spectrometry Determination of total chromium
PN C04570-01-1992 Water and waste water Test tor metals by atomie absorption spectrometry Determination ot zinc, copper, cadmium, nickel, manganese, lead, cobalt and iron
PN C04570-07-1987 Water and waste water Test for metals by atomie absorption Determination of the total chromium in water with preliminary concentration by chelation and extraction
PN C04570-12-1993 Water and waste water Tests for metals by atomie absorption spectrometry Determination of molybdenum in water with preliminary concentration on chelating resin Dowex A-l
PN C04570-02-1992 Water and waste water Tests for metals by atomie ab_sorption spectrometry Determination of zinc, copper, lead, cadmium, nickel and cobalt in water with preliminary concentration on chelating resin Dowex A-J
PN C04570-04-1992 Waler and waste water Tests for melals by atomie absorption spectrometry Determination of zinc, cupper, lead, cadmium, nickel, cobalt, iron and manganese in water with preliminary concer.tration by chelation and extraction
PN C04570-11-1992 Water and waste water Tests for metals by atomie absorption spectromectry Determination of zinc, copper, lead, cadmium, nickel and cobalt in water with preliminary concentration on a chelating oxamide resine

Taiwan Provincial Standard of the People's Republic of China, waste water metal

CNS 6227-1980 Pretreatment for Metals of Group I and Group II in Polluted Water and Waste Water

国家市场监督管理总局、中国国家标准化管理委员会, waste water metal

GB/T 38596-2020 Determination method of heavy metal contents in the wastewater during catalyst production

Group Standards of the People's Republic of China, waste water metal

T/NBEA 004-2023 Technical specifications for automatic continuous on-line monitoring system for heavy metal pollutants in wastewater from electroplating industry pollution sources

工业和信息化部, waste water metal

HG/T 5169-2017 Technical specifications for treating heavy metal wastewater using ion exchange technology
YB/T 4789-2019 Technical Specifications for the Treatment of Heavy Metal Wastewater from Iron Mine Mining and Processing Enterprises

Hunan Provincial Standard of the People's Republic of China, waste water metal

DB43/T 970-2014 Engineering technical specification for electrochemical advanced treatment of heavy metal wastewater

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, waste water metal

GB/T 31189-2014 Technical regulation for metal phosphrous from waste water recovery

Shanghai Provincial Standard of the People's Republic of China, waste water metal

DB31/T 707-2013 Test method of heavy metals and brominated flame retardants in wastewater from recycling, recovery and treatment industry of waste electrical and electronic equipment