共找到 150 條與 有效鎘含量 相關的標準，共 10 頁
本文件描述了電感耦合等離子體質譜法測定土壤有效鉛、鎘含量的方法。 本文件適用于土壤中有效鉛、鎘含量的測定。 有效鉛的測定范圍：有效鉛0.016?mg/kg～50.0 mg/kg，有效鎘的測定范圍：0.015?mg/kg～50.0 mg/kg
Determination of available lead and available cadmium content in soil by inductively coupled plasma mass spectrometry
本標準規(guī)定了土壤中有效態(tài)鉛和鎘的原子吸收光譜測定方法。 本標準適用于土壤中有效態(tài)鉛和鎘的測定
Soil quality.Analysis of available lead and cadmium contents in soils.Atomic absorption spectrometry
本文件規(guī)定了耕地鎘污染土壤修復效果評價的術語和定義、原則、方法與范圍、指標、程序及相關技術要求。本文件適用于耕地鎘污染土壤修復效果評價，包括農(nóng)藝調控、土壤調理、植物修復等以農(nóng)產(chǎn)品可食部位鎘達標或土壤中鎘減量為目標的修復措施
Regulations for evaluation of remediation effect of cadmium-contaminated soil in cultivated land
本文件規(guī)定了受鎘污染耕地安全利用效果評估的原則、要求和步驟。 本文件適用于受鎘污染耕地安全利用前后的效果評估
Technical Specification for Evaluating the Effect of Safe Utilization of Cadmium-contaminated Cultivated Land
因地方標準信息公布不透明，地方標準有效性更新或有延遲，望大家理解。本標準規(guī)定了設施農(nóng)用有機肥中重金屬總鎘和有效態(tài)鎘的風險控制要求和測定方法。本標準適用于以畜禽糞便為主要原料的固態(tài)有機肥中鎘的風險控制與測定
Risk control requirements for heavy metal cadmium in facility agricultural organic fertilizers
本標準規(guī)定了電感耦合等離子體質譜法測定塑料材料中鎘含量的方法。本標準適用于塑料材料及其制品中鎘含量的測定
Determination of cadmium in plastic materials
Przedmiotem arkusza normy jest spektrofotometryczne oznaczanie ca?kowitej zawarto?ci kadmu wyst?puj?cego w wyrobie lakierowym, w przeliczeniu na
Paints and Varnishes Determination of toxic metals content Determination of total cadmium content
Dusts of non-ferrous mttallurgy enterprises. Methods of cadmium mass content measuring
This standard specifies a method of determining the cadmium content of water and wastewater, using an air-acetylene flame and direct flame atomic
Water - Cadmium content
Specifies a method of determining the cadmium content of water and wastewater, using an air-acetylene flame and direct flame atomic absorption
Water - Cadmium content
Describes a method for the determination of available limes in lime for soil stabilization, prepared in accordance with SANS 6292
Lime tests - Available lime content
Przedmiotem arkusza normy jest oznaczanie zawarto?ci kadmu w ekstraktach kwasowych pow?ok lakierowych
Paints and Varnishes Determination of toxic metals content Determination of toxic metals content in hydrochlorid acid extracts Determination of cadmium content
本標準規(guī)定了復混肥料中水溶性磷和有效磷含量的提取和測定方法，并規(guī)定了水溶性磷占有效磷百分率的計算方法。 本標準適用于含一種及一種以上磷肥與氮肥、鉀肥組成的復混肥料（包括摻合肥料及各種專用肥料），不適用于磷酸銨、硝酸磷肥、磷酸二氫鉀等以化學方法合成的復合肥料
Determination of available phosphorus content for compound fertilizers
Prezentul standard se refer? la aliajele eu con?inut de staniu, plumb, cadmiu ?i zinc turnate ?n form? de blocuri, bare ?i vergele sau prelucrate ?n
Metals soldering SOFT SOLDHRS WITH TIN, I.EAD, CADMIUM AND ZINC CONTHNT
1 Prezentul standard stabile?te metoda fotometric? pentru determinarea con?inutului de ar sen din cadmiu. 2 Metoda se aplic? pentru con
CADMIUM Determination of arsenic content
