73.060.99 其他金属矿 标准查询与下载

KS E 3915-2011(2016) 铅在钛矿石含量

Determination of lead in titanium ores

KS E 3913-2011(2021) 钛矿石中砷的测定

Determination of arsenic in titanium ores

KS E 3916-2011(2021) 钛矿石中铌的测定

Determination of niobium in titanium ores

KS E 3914-2011(2021) 钛矿石中锡的测定

Determination of tin in titanium ores

KS E 3917-2011(2021) 钛矿石中磷的测定

Determination of phosphorus in titanium ores

KS E 3916-2011(2016) 铌钛石含量

Determination of niobium in titanium ores

KS E 3914-2011(2016) 锡的钛矿石判定

Determination of tin in titanium ores

YS/T 3003-2011 黄金工业项目可行性研究报告编制规范

本标准规定了黄金工业项目可行性研究报告内容和深度的编制要求。 本标准适用于新建、扩建、改建黄金工业项目（黄金矿山、黄金冶炼厂）可行性研究报告的编制。

Regulations of the compilation on feasibility study report in the gold industry projects

BS ISO 11794:2010 铜,铅,锌和镍精矿.悬浮体进样

Copper, lead, zinc and nickel concentrates. Sampling of slurries

ISO 11794:2010 铜,铅,锌和镍浓缩物.浆料的取样

WARNING — This International Standard may involve hazardous materials, operations and equipment. It is the responsibility of the user of this International Standard to establish appropriate health and safety practices and determine the applicability of regulatory limitations prior to use. This International Standard sets out the basic methods for sampling particulate material that is mixed with a liquid, usually water, to form a slurry. In industry and in the mining and mineral processing literature, slurry is also referred to as pulp, but this term is not used in this International Standard. At very high ratios of fine particulate solids to liquids where material assumes a soft plastic form, the mixture is correctly termed as a paste. Sampling of pastes is not covered in this International Standard. The procedures described in this International Standard apply to sampling of particulate materials that are transported in moving streams as slurries, but not pressurized slurries. These streams may fall freely or be confined in pipes, launders, flumes, sluices, spirals or similar channels. Sampling of slurries in stationary situations, such as a settled or even a well-stirred slurry in a holding vessel or dam, is not recommended and is not covered in this International Standard. This International Standard describes procedures that are designed to provide samples representative of the slurry solids and particle-size distribution of the slurry under examination. After draining the slurry sample of fluid and measuring the fluid volume, damp samples of the contained particulate material in the slurry are available for drying (if required) and measurement of one or more characteristics in an unbiased manner and with a known degree of precision. The characteristics are measured by chemical analysis, physical testing or both. The sampling methods described are applicable to slurries that require inspection to verify compliance with product specifications, determination of the value of a characteristic as a basis for settlement between trading partners or estimation of a set of average characteristics and variances that describes a system or procedure. Provided that flow rates are not too high, the reference method against which other sampling procedures are compared is one where the entire stream is diverted into a vessel for a specified time or volume interval. This method corresponds to the stopped-belt method described in ISO 12743.

Copper, lead, zinc and nickel concentrates - Sampling of slurries

BS ISO 11790:2010 铜,铅,锌和镍精矿.机械采样系统的检查用导则

Copper, lead, zinc and nickel concentrates. Guidelines for the inspection of mechanical sampling systems

ISO 11790:2010 铜,铅,锌和镍精矿.机械取样装置检查用导则

WARNING — This International Standard may involve hazardous materials, operations and equipment. It is the responsibility of the user of this International Standard to establish appropriate health and safety practices and determine the applicability of regulatory limitations prior to use. This International Standard sets out recommended practices for the inspection of mechanical sampling systems. It serves as a reference for conformance with applicable International Standards for copper, lead, zinc and nickel concentrates. This International Standard covers general considerations, including precision, quality variation, bias, establishment of inspection systems and inspection procedures.

Copper, lead, zinc and nickel concentrates - Guidelines for the inspection of mechanical sampling systems

GOST 31411-2009 perrenat铵.规格

Ammonium perrenat. Specifications

KS E ISO 12743:2008 铜、铅和锌硫化浓缩物.金属和湿度含量测定的抽样程序

이 표준은 흐르는 동향과 고정 벨트(stopped-belt) 샘플링을 포함하는 고정된 로트

Copper, lead, zinc and nickel concentrates-Sampling procedures for determination of metal and moisture content

KS E ISO 12743-2008(2018) 铜、铅、锌和镍精矿金属和水分含量测定的取样程序

Copper, lead, zinc and nickel concentrates－Sampling procedures for determination of metal and moisture content

BS ISO 12745:2008 铜、铅和锌矿和精矿.质量测量技术的精度和偏差

Copper, lead and zinc ores and concentrates - Precision and bias of mass measurement techniques

ISO 12745:2008 铜、铅和锌矿及精矿.质量测量技术的精度和偏差

Copper, lead and zinc ores and concentrates - Precision and bias of mass measurement techniques

KS E 3063-2008 钛矿石的二氧化钛量测定方法

이 표준은 타이타늄 광석류의 타이타늄 분석방법에 대하여 규정한다.

Determination of titanium in titanium ores

KS E 3055-2008 粗铜的金、银量测定方法

이 표준은 조동 지금의 금 및 은의 분석방법에 대하여 규정한다.

Determination of gold and silver in blister copper

KS E 3059-2008 钛矿石化学分析方法通则

이 표준은 타이타늄 광석류1) 분석방법의 일반사항에 대하여 규정한다.

General rule for chemical analysis of titanium ores