绿松石 分级检测

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GB/T 9649.9-2009地质矿产术语分类代码.第9部分:结晶学及矿物学

本部分规定了矿物的成因、形态、物理性质（侧重肉眼鉴定方面）、化学成分、矿物分类和名称及晶体发生学、几何结晶学等结晶学及矿物学方面的数据分类与代码。本部分适用于各类地质矿产信息系统建设，是确定数据库标准体系和数据字典，制定各类地质数据文件格式标准的基础标准。

GB/T 25071-2010珠宝玉石及贵金属产品分类与代码

本标准规定了珠宝玉石及贵金属产品的材质和品种的分类及代码。本标准适用于珠宝玉石及贵金属产品的信息处理与信息交换。

GB/T 36168-2018绿松石 鉴定

本标准规定了天然和经优化处理绿松石的鉴定特征及鉴定方法。本标准适用于绿松石鉴定。

GB/T 36169-2018绿松石 分级

本标准规定了天然或优化的未镶嵌抛光绿松石的术语和定义，绿松石颜色、质地、表面洁净度的分级规则，绿松石透明度、光泽、花纹的描述，绿松石分级要求、质量计量和分级证书。本标准适用于天然或优化的未镶嵌抛光绿松石的分级，镶嵌抛光绿松石可参照使用。

EN ISO 10416-2009石油和天然气工业.钻探泥浆.实验室试验

This International Standard provides procedures for the laboratory testing of both drilling fluid materials and drilling fluid physical, chemical and performance properties. It is applicable to both water-based and oil-based drilling fluids, as well as the base or “make-up” fluid.

DIN EN ISO 10414-1-2009石油和天然气工业 钻井液的现场试验 第1部分:水基液

This part of ISO 10414 provides standard procedures for determining the following characteristics ofwater-based drilling fluids:a) drilling fluid density (mud weight);b) viscosity and gel strength;c) filtration;d) water, oil and solids contents;e) sand content;f) methylene blue capacity;g) pH;h) alkalinity and lime content;i) chloride content;j) total hardness as calcium.Annexes A through K provide additional test methods which may be used for-- chemical analysis for calcium, magnesium, calcium sulfate, sulfide, carbonate and potassium;-- determination of shear strength;-- determination of resistivity;-- removal of air;-- drill-pipe corrosion monitoring;-- sampling, inspection and rejection;-- rig-site sampling;-- calibration and verification of glassware, thermometers, viscometers, retort-kit cup and drilling-fluid balances;-- permeability-plugging testing at high temperature and high pressure for two types of equipment;-- example of a report form for water-based drilling fluid.

DIN EN ISO 10416-2010石油和天然气工业.钻井液.实验室试验

This International Standard provides procedures for the laboratory testing of both drilling fluid materials and drilling fluid physical, chemical and performance properties. It is applicable to both water-based and oil-based drilling fluids, as well as the base or make-up fluid.

BS EN ISO 10414-1-2008石油和天然气工业.钻井泥浆的现场测试.第1部分:水基泥浆

This part of ISO 10414 provides standard procedures for determining the following characteristics ofwater-based drilling fluids:a) drilling fluid density (mud weight);b) viscosity and gel strength;c) filtration;d) water, oil and solids contents;e) sand content;f) methylene blue capacity;g) pH;h) alkalinity and lime content;i) chloride content;j) total hardness as calcium.Annexes A through K provide additional test methods which may be used for- chemical analysis for calcium, magnesium, calcium sulfate, sulfide, carbonate and potassium;- determination of shear strength;- determination of resistivity;- removal of air;- drill-pipe corrosion monitoring;- sampling, inspection and rejection;- rig-site sampling;- calibration and verification of glassware, thermometers, viscometers, retort-kit cup and drilling-fluidbalances;- permeability-plugging testing at high temperature and high pressure for two types of equipment;- example of a report form for water-based drilling fluid.

BS EN ISO 10416-2009石油和天然气工业.钻探泥浆.实验室试验

This International Standard provides procedures for the laboratory testing of both drilling fluid materials anddrilling fluid physical, chemical and performance properties. It is applicable to both water-based and oil-baseddrilling fluids, as well as the base or “make-up” fluid.It is not applicable as a detailed manual on drilling fluid control procedures. Recommendations regardingagitation and testing temperature are presented because the agitation history and temperature have aprofound effect on drilling fluid properties.