发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了黄金矿砂中汞含量的原子荧光光谱测定方法。本标准适用于黄金矿砂中汞的测定。测定范围:汞含量大于等于0.01 mg/kg
Determination of mercury content in gold ores.Atomic fluorescence spectrometry
本文件规定了金矿尾砂取样地点、仪器设备、取样步骤,散体尾砂和尾砂试块的制样方法以及样品的包装与储存要求。 本文件适用于金矿尾砂取样和制样
Gold mine tailings sampling method
Mineral Geological Exploration Standards for Metal Placers
本文件规定了金矿全尾砂膏体制备以及膏体流动性测定仪器设备、测定步骤和计算方法。 本文件适用于金矿全尾砂膏体塌落度、扩展度和流动度的测定
Determination method of fluidity of whole tailings paste in gold mine
Technical Specifications for Determination of Full Tailings Filling Ring Pipes in Gold Mines
本标准为决定铜、铅、锌、锡、金、银等之粗矿砂及精矿砂每分批矿量之成份,水份及其它特性之平均值 (以下简称平均品位) 而规定下列方法。(1) 式样采取方法。 (2) 调制测定式样方法。 (3) 决定水份及干样方法
Methods for Sampling of Metal Bearing Ores of Copper Lead, Zinc, Tin, Gold, Silver and Others
Schválení ST SEV 314-86 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel a oborové normaliza?ní st?edisko: Ostav pro
Ores and concentrates of non-ferrous metals. General data for chemical analysis methods
Placer (Metal Mineral) Geological Exploration Specification
Prezentul standard stabile?te metoda de determinare a compozi?iei mineralogice (corin-don, hexaaluminat de calciu, sticl? de compozi?ie anortitic? ?i
NORMAL ELECTROCORUNDUM Determination of mineralogic composition and aggregate granules content
本文件规定了金属矿山全尾砂胶结充填胶凝材料的术语和定义、分类和标记、组分与材料、强度等级、技术要求、试验方法、检验规则和包装、标志、运输与贮存要求。 本文件适用于金属矿山全尾砂胶结充填胶凝材料的生产、贮存、运输和管理
Cementing materials for full tailing concreted backfilling of metal mine
Diamond rollers for dressing of adrasive wheels. Specifications
Zpracovatel a oborové normaliza?ní st?edisko: ?stav pro v?zkum rud, Mní?ek pod Brdy, I?O 007 927 - RNDr. Eva Pavlíková, RNDr. Petr Peták Pracovník
Antimony ores and concentrates. Determination of gold and silver content
1. 范围 2. 规范性引用文件 3. 术语和定义 4. 总则 5. 企业管理 5.1. 依法办矿证照完备 5.2. 优化组织管理体系 5.3. 依法纳税合规申报 5.4. 设立
Green mine environmental protection and high-quality development enterprise demonstration construction standards (non-metallic sand and gravel industry)
Automobile roads of general use. Rubble and sand slag. Determination of content of weak grains and metal impurities
本标准规定了黄金矿砂中汞含量的原子荧光光谱测定方法。本标准适用于黄金矿砂中汞的测定。测定范围:汞含量大于等于0.01 mg/kg
Determination of mercury content in gold ores.Atomic fluorescence spectrometry
本文件规定了金矿尾砂取样地点、仪器设备、取样步骤,散体尾砂和尾砂试块的制样方法以及样品的包装与储存要求。 本文件适用于金矿尾砂取样和制样
Gold mine tailings sampling method
Mineral Geological Exploration Standards for Metal Placers
本文件规定了金矿全尾砂膏体制备以及膏体流动性测定仪器设备、测定步骤和计算方法。 本文件适用于金矿全尾砂膏体塌落度、扩展度和流动度的测定
Determination method of fluidity of whole tailings paste in gold mine
Technical Specifications for Determination of Full Tailings Filling Ring Pipes in Gold Mines
本标准为决定铜、铅、锌、锡、金、银等之粗矿砂及精矿砂每分批矿量之成份,水份及其它特性之平均值 (以下简称平均品位) 而规定下列方法。(1) 式样采取方法。 (2) 调制测定式样方法。 (3) 决定水份及干样方法
Methods for Sampling of Metal Bearing Ores of Copper Lead, Zinc, Tin, Gold, Silver and Others
Schválení ST SEV 314-86 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel a oborové normaliza?ní st?edisko: Ostav pro
Ores and concentrates of non-ferrous metals. General data for chemical analysis methods
Placer (Metal Mineral) Geological Exploration Specification
Prezentul standard stabile?te metoda de determinare a compozi?iei mineralogice (corin-don, hexaaluminat de calciu, sticl? de compozi?ie anortitic? ?i
NORMAL ELECTROCORUNDUM Determination of mineralogic composition and aggregate granules content
本文件规定了金属矿山全尾砂胶结充填胶凝材料的术语和定义、分类和标记、组分与材料、强度等级、技术要求、试验方法、检验规则和包装、标志、运输与贮存要求。 本文件适用于金属矿山全尾砂胶结充填胶凝材料的生产、贮存、运输和管理
Cementing materials for full tailing concreted backfilling of metal mine
Diamond rollers for dressing of adrasive wheels. Specifications
Zpracovatel a oborové normaliza?ní st?edisko: ?stav pro v?zkum rud, Mní?ek pod Brdy, I?O 007 927 - RNDr. Eva Pavlíková, RNDr. Petr Peták Pracovník
Antimony ores and concentrates. Determination of gold and silver content
1. 范围 2. 规范性引用文件 3. 术语和定义 4. 总则 5. 企业管理 5.1. 依法办矿证照完备 5.2. 优化组织管理体系 5.3. 依法纳税合规申报 5.4. 设立
Green mine environmental protection and high-quality development enterprise demonstration construction standards (non-metallic sand and gravel industry)
Automobile roads of general use. Rubble and sand slag. Determination of content of weak grains and metal impurities