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BS ISO 14180-1998

固体矿物燃料.煤层取样指南

Feste mineralische Brennstoffe. Richtlinien fuer die Beprobung von Kohlefloezen Solid Mineral Fuels-Guidance on the Sampling of Coal Seams Combustibles mineraux solides. Principes directeurs pour l'echantillonnage des veines de charbon

适用范围:This International Standard provides guidance on methods for taking samples from coal seams in the ground, whether from exploration tenements, or from operating underground or open-cut mines. The following methods are described: a) bore core sampling; b) drill cuttings sampling; c) open-cut slot sampling; d) adit, drift or shaft sampling; e) pillar sampling; f) channel sampling; g) strip sampling. This International Standard does not apply to sampling from moving streams in production or any other source of coal that is not in situ. Recommendations are made for selection and preparation of the sampling site, and methods are described for taking both small and bulk samples, and for preparing the samples for transport. NOTE Annex A gives an example of a sample record form that may be used to record sampling and other relevant data, and ISO 9411-1 [1] describes how to determine the mass of a representative sample at various nominal top sizes.

实施日期: 1998-10-15

中标分类号: D21 - 矿业 - 煤炭分析方法

ICS分类号: 73.040 - 采矿和矿产品 - 煤

标准组织: BS - 英国标准学会标准

全文来源: WF

中文关键词: 报告 固体燃料 形状 煤矿开采 采样位置 地质分析 试样 燃料 抽样方法

语种: 汉语

页数: 24

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