D04 基础标准与通用方法 标准查询与下载



共找到 350 条与 基础标准与通用方法 相关的标准,共 24

Mine plans - Deep mining - Part 2: Extraction, stowage and deposit

ICS
73.020
CCS
D04
发布
2009-02
实施

These test methods are primarily intended to test materials for compliance with compositional specifications and for monitoring. The determination of carbon and sulfur and acid neutralization potential in ores and related materials is necessary to classify ores for metallurgical processing and to classify waste materials from the mining and processing of ores such as leach residues, waste rock, and tailings according to their potential to generate acid in the environment. This information is useful during mine development to assist in mining and mineral processing operations and for proper disposal of waste materials. These test methods are also used to speciate carbon and sulfur contents of metal-bearing ores and related materials so that acid-base accounting can be performed (that is, carbonate mineral acid neutralization potential (ANP) minus sulfide-sulfur mineral acid generation potential (AGP) = net calcium carbonate (NCC)). Additionally, the test method has utility to identify the amount of organic carbon contained in gold ores so that potential for preg robbing can be identified and rectified through established pretreatment methods prior to cyanidation. (Warning8212;Pyrolysis pretreatment at 550 °C has a potential to thermally decompose some carbonate minerals: (1) transition metal carbonates (for example, siderite, FeCO3, and rhodochrosite, MnCO3) decompose, yielding carbon dioxide, CO2, in the range of 220 °C to 520 °C; (2) calcite decomposes slightly between 300 °C and 500 °C, although most decomposition occurs above 550 °C; (3) dolomite decomposes at 800 °C to 900 °C (Hammack, 1994, p. 440). ) These test methods also may be used for the classification of rock to be used in construction, where the potential to generate acid under environmental conditions exists. It is assumed that the users of these test methods will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory and that proper waste disposal procedures will be followed. Appropriate quality control practices such as those described in Guide E882 must be followed.1.1 These test methods cover the determination of total carbon and sulfur and acid-base characteristics in metal bearing ores and related materials such as leach residues, tailings, and waste rock within the following ranges: 1.2 The quantitative ranges for the partial decomposition test methods are dependent on the mineralogy of the samples being tested. The user of these test methods is advised to conduct an interlaboratory study in accordance with Practice E1601 on the test methods selected for use at a particular mining site, in order to establish the quantitative ranges for these test methods on a site-specific basis.

Standard Test Methods for Analysis of Metal Bearing Ores and Related Materials for Carbon, Sulfur, and Acid-Base Characteristics

ICS
71.040.50 (Physicochemical methods of analysis)
CCS
D04
发布
2009
实施

이 표준은 접촉 변성 작용, 교대 작용, 기성 작용 및 열수 변형 또는 풍화에 의한 변형의

Graphical symbols for use on detailed maps, plans and geological cross-sections-Part 6:Representation of contact rocks and rocks which have undergone metasomatic, pneumatolytic or hydrothermal transformation or transformation by weathering

ICS
07.060
CCS
D04
发布
2008-12-30
实施
2008-12-30

이 표준은 정밀 지도, 특히 축소율이 큰 지도, 평면도 및 지질 단면도에 마그마암을 표현하

Graphical symbols for use on detailed maps, plans and geological cross-sections-Part 3:Representation of magmatic rocks

ICS
07.060
CCS
D04
发布
2008-12-30
实施
2008-12-30

이 표준은 정밀 지도, 평면도 및 지질 단면도에 퇴적암을 표현하기 위한 일련의 통일된 기호

Graphical symbols for use on detailed maps, plans and geological cross-sections-Part 2:Representation of sedimentary rocks

ICS
07.060
CCS
D04
发布
2008-12-30
实施
2008-12-30

이 표준은 어떤 암석의 특성을 정밀 지도, 평면도 및 지질 단면도에 쉽게 기술하기 위한 목

Graphical symbols for use on detailed maps, plans and geological cross-sections-Part 5:Representation of minerals

ICS
07.060
CCS
D04
发布
2008-12-30
实施
2008-12-30

本标准规定了煤炭采选业企业清洁生产的一般要求。本标准将清洁生产标准指标分为七类,即生产工艺与装备要求、资源能源利用指标、产品指标、污染物产生指标(末端处理前)、废物回收利用指标、矿山生态保护指标、环境管理要求。 本标准适用于煤炭采选业企业的清洁生产审核、清洁生产潜力与机会的判断,以及清洁生产绩效评定和清洁生产绩效公告制度,也适用于环境影响评价和排污许可证等环境管理制度。

Cleaner production standard.Coal mining and processing industry

ICS
CCS
D04
发布
2008-11-21
实施
2009-02-01

本标准规定了立井井筒地面预注浆效果压水试验检验方法的术语和定义、试验设备和仪器、试验设计原则、试验方法及步骤、数据处理和井筒涌水量计算方法等基本要求。 本标准适用于立井井筒地面预注浆工程注浆结束效果检验。

The checking method used pressure water test for surface pre-grouting quality of shaft

ICS
73.020
CCS
D04
发布
2008-11-19
实施
2009-01-01

Method for testing the effect of pre-grouting on the ground of vertical shafts by water pressure test

ICS
煤炭行业煤矿专用设备标准化技术委员会
CCS
D04
发布
2008-11-19
实施
2009-01-01

Technical specifications for pre-injection of clay cement slurry on the surface of shaft shafts

ICS
煤炭行业煤矿专用设备标准化技术委员会
CCS
D04
发布
2008-11-19
实施
2009-01-01

本标准规定了立井井筒地面预注黏土水泥浆工程施工的术语和定义、注浆原材料、设计与施工的技术要求及试验检测、注浆结束标准及效果检查。 本标准适用于采用黏土水泥浆进行立井井筒地面预注浆工程。

Technical specification of pre-grouting from the surface with clay-cement grout in vertical shaft

ICS
73.020
CCS
D04
发布
2008-11-19
实施
2009-01-01

Mine plans - Objects on the surface and contour lines

ICS
73.020
CCS
D04
发布
2008-03
实施

Specific gravity is one factor used to determine the required mass of individual particles used as gabion-fill, riprap, armor stone, breakwater stone, or other types of rock products used for erosion control applications, and acceptibility of these materials for their intended use. Note 18212;The agency performing this test method can be evaluated in accordance with Practice D3740. Not withstanding statements on precision and bias contained in this test method: The precision of this test method is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D3740 are generally considered capable of competent and objective testing. Users of this test method are cautioned that compliance with D3740 does not in itself ensure reliable testing. Reliable testing depends on many factors; Practice D3740 provides a means of evaluating some of those factors.1.1 This test method covers the determination of the specific gravity of rock or man-made materials for erosion control. 1.2 This is a field test method to measure apparent specific gravity. For laboratory determination of bulk specific gravity see Test Method D6473. 1.3 Units8212;The values stated in SI units are to be regarded as the standard. The inch-pound units in parentheses are given for information only. 1.4 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Field Determination of Apparent Specific Gravity of Rock and Manmade Materials for Erosion Control

ICS
13.080.20
CCS
D04
发布
2008
实施

이 규격은 공정도에서 사용하는 기본 기호와 선탄장과 관련된 도표들을 열거한다.

Coal preparation plant-Graphical symbols

ICS
01.080.30;73.040
CCS
D04
发布
2007-11-30
实施
2007-11-30

本标准规定了单卷筒直径为(0.5~0.8)m的煤矿用带式制动提升绞车(以下简称“绞车”)的产品分类、检验要求、检验内容、检验方法、检验规则。 本标准中隔爆型适用于在有煤尘或爆炸性气体的煤矿井下的移动式的或辅助性的专为升降物料的绞车,非隔爆型适用于煤矿地面移动式的或辅助性的专为升降物料(包括矸石山和向天桥上提升等)的绞车。本标准不适用于人员运输的绞车。

Safety inspection code of belt brake winch for coal mines

ICS
73.010
CCS
D04
发布
2007-01-04
实施
2007-04-01

本标准规定了煤矿用运输绞车(以下简称“绞车”)的产品分类、检验要求、检验内容、检验方法、检验规则。 本标准适用于煤矿井下在倾角小于30℃的巷道牵引矿车运输物料的绞车,不适用于提升或运输人员的绞车。

Safety inspection code of haulage winch for coal mines

ICS
73.010
CCS
D04
发布
2007-01-04
实施
2007-04-01

本标准规定了煤矿用凿井绞车(以下简称“绞车”)的产品分类、检验要求、检验内容、检验方法、检验规则。 本标准适用于煤矿立井凿井时悬吊设备用的绞车。

Safety inspection code of shaft sinking winch for coal mines

ICS
73.010
CCS
D04
发布
2007-01-04
实施
2007-04-01

本标准规定了煤矿用JTK型提升绞车(以下简称绞车)的产品分类、检验要求、检验内容、检验方法、检验规则。 本标准适用于卷筒直径在1.2m及其以上主要用于煤矿地面或井下的倾斜巷道和小型竖井作升降物料及人员的绞车,适用于卷筒直径为0.8m主要用于煤矿地面或井下辅助性的或移动性的专为升降物料的绞车和卷筒直径为1m主要用于煤矿地面或井下专为升降物料的绞车。

Safety inspection code of JTK winder for coal mines

ICS
73.010
CCS
D04
发布
2007-01-04
实施
2007-04-01

本标准规定了煤矿用JTP型提升绞车(以下简称“绞车”)的产品分类、检验要求、检验内容、检验方法、检验规则。 本标准适用于煤矿地面或井下倾斜巷道和小型立井用来提升物料或者人员所用的绞车。

Safety inspection code of JTP winder for coal mines

ICS
73.010
CCS
D04
发布
2007-01-04
实施
2007-04-01

本标准规定了煤矿用单绳缠绕式矿井提升机(以下简称“提升机”)的产品分类、检验要求、检验内容、检验方法、检验规则。 本标准适用于煤矿的地面或井下用来提升物料或者人员所用的提升机。

Safety inspection code of single-rope drum winder for coal mines

ICS
CCS
D04
发布
2007-01-04
实施
2007-04-01



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