现行

YS/T 950-2014

散装红土镍矿取制样方法
Methods for sampling and sample preparation of laterite nickel ores in bulk

2014-10-14

现行

KS E 3047

가니어라이트 니켈 광석 — 샘플링, 시료조제 및 수분 정량 방법
镍矿石.取样、样品制备和水分测定方法

2021-10-19

现行

HG/T 2956.2-2001

硼镁矿石采样与样品制备方法
Ascharite ores-Methods of sampling and preparing sample

2002-01-24

现行

SN/T 1790-2006

散装磷矿取样、制样方法
Methods for sampling and preparing sample of phosphate ores in bulk

2006-04-25

现行

GB/T 7146-1986

袋装锑矿石取样、制样方法
Methods of sampling and sample preparation ofantimony ores in bags

1986-12-30

现行

GB/T 13449-2021

金块矿取样和制样方法
Method for sampling and sample preparation of gold lump ores

2021-04-30

现行

SN/T 4111-2015

进口铜矿石取样和制样方法
Methods for sampling and preparing sample of copper ores for import

2015-02-09

现行

SN/T 0066-2015

进口散装铬矿石取样、制样方法
Methods for sampling and sample preparation of chrome ores in bulk for import

2015-05-26

现行

KS E ISO 3085(2018 Confirm)

철광석－샘플링, 시료 제조 및 측정의 정밀도 확인을 위한 실험 방법
铁矿石取样、制样和测量精度检验的试验方法

2003-11-29

现行

KS E ISO 8541

망가니즈 및 크로뮴 광석 — 샘플링 및시료 조제시 바이어스 검사를 위한 시험 방법
锰和铬矿石 - 用于检查取样和样品制备偏差的实验方法

2018-11-30

现行

KS E ISO 3085

철광석 — 샘플링, 시료 조제 및 측정의 정밀도 확인을 위한 실험 방법
铁矿石取样、样品制备和测量精度检验的实验方法

2023-12-08

现行

KS E ISO 8541(2023 Confirm)

망가니즈 및 크로뮴 광석 — 샘플링 및시료 조제시 바이어스 검사를 위한 시험 방법
锰矿石和铬矿.检验取样和样品制备偏差的实验方法

2018-11-30

现行

ISO 8541-1986

Manganese and chromium ores — Experimental methods for checking the bias of sampling and sample preparation
锰矿和铬矿石——检验取样和样品制备偏差的实验方法

1986-10-16

现行

ISO 3085-2019

Iron ores — Experimental methods for checking the precision of sampling, sample preparation and measurement
铁矿石 - 用于检查取样精度 样品制备和测量的实验方法

2019-08-05

现行

BS ISO 3085-2019

Iron ores. Experimental methods for checking the precision of sampling, sample preparation and measurement
铁矿石 检验取样、样品制备和测量精度的实验方法

2019-08-08

现行

GB/T 24232-2009

锰矿石和铬矿石 校核取样和制样偏差的试验方法
Manganese and chromium ores - Experimental methods for checking the bias of sampling and sample preparation

2009-07-15

现行

GB/T 29517-2013

散装铬矿石手工制样方法
Method for manual sample preparation of chrome ores in bulk

2013-05-09

现行

BS 5661-1987

Method for preparation of samples of iron ores by manual means
人工制备铁矿石样品的方法

1987-10-30

现行

GOST 25498-1982

Руды марганцевые, концентраты и агломераты. Методы отбора и подготовки проб для определения гранулометрического состава
锰矿石浓缩物和附聚物 采样和样品制备方法用于测定谷物组成

现行

GOST 20784-1975

Концентраты и агломераты марганцеворудные. Методы отбора и подготовки проб для определения механической прочности
锰矿精矿和附聚物 取样和样品制备方法进行机械强度测定