Excavators, spreaders and auxiliary equipment in opencast lignite mines - Part 3: Welded connections, joint types, classification, test instruction
实施日期:2006-11-01
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining
适用范围:This International Standard specifies requirements for rubber- or plastics-covered conveyor belting of textile construction for underground mininig on flat or troughed idlers. It is not applicable to l...
实施日期:2010-01-01
High-tensile steel chains(round link) for mining
适用范围:本标准规定了矿用高强度圆环链的术语和定义、型式尺寸、技术要求、试验方法、检验规则、标志、包装、运输及贮存。本部分适用于煤矿用刮板机输送机、刮板转载机、悬臂式掘进机、刨煤机、滚筒采煤机及其他机械牵引链,不适用于作起重...
发布日期:2009-10-30 实施日期:2010-04-01
Method of Test for High - Tensile Round - Link Steel Chains for Mining
发布日期:1982-09-08 实施日期:1982-09-08
Bergbaubegriffe. Transport Glossary of Mining Terms-Section 10:Transport Glossaire des termes miniers. Transport
适用范围:In preparing this glossary the object has been to standardize and to co-ordinate the technical terms in current use in mining in the United Kingdom. Although the majority of the terms are necessarily c...
实施日期:1967-09-29
Rotary core diamond drilling equipment -- System B -- Part 2: Inch units
适用范围:Establishes the nomenclature and lays down the leading dimensions to ensure interchangeability within the limits of system B of the following equipment: drill rods and couplings, fishing rods and coupl...
发布日期:1992-07-01 实施日期:1992-07-01
Mine support; head for single props; connecting dimensions
适用范围:Connecting dimensions between head of prop and appropriate components of bars.
实施日期:2006-07-31
Graphical symbols for the technical documentation of coal mine machinery - Part 1: General principles
适用范围:GB/T 18024的本部分规定了煤矿机械技术文件用图形符号的设计和使用规则。本部分适用于煤矿设计、生产、科研、教学、书刊、产品说明书及管理等方面的技术文件,以绘制有关煤矿机械设备的示意图和简图(如采区巷道布置及机械配备...
实施日期:2010-04-01
Oil field equipment--Wellhead devices--Types, dimensions and technical requirements of flanges
Druckfest gekapselte Versorgungs und Regeleinheiten fuer Netze bis 1100 V im Grubenbau. Direkte Motoranlasser Mining Type Flameproof Supply and Control Units for Use on Systems up to 1100 V Part 1:Spec...
适用范围:Specifies service conditions, rated values, design and construction, verification and testing.
实施日期:1993-01-01
Conveyor belts with textile plies for coalmining; PVG- or PVC-monoply belts for underground applications; dimensions, requirements
适用范围:The document concerns to textile monoply belts used in underground coalmining. It specifies dimensions and the requirements for these belts.
Conveyor belts for coalmining; determination of the oxygen index
适用范围:The determination of the oxygen index serves as an expeditions statement and control of identity as to new applied conveyor belts in coalmining concerning quality and material composition.
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