现行

KS E ISO 3084

철광석 — 품질 변동 평가 시험방법
铁矿石.质量变化评估的实验方法

2021-11-11

现行

ISO 3084-1998

Iron ores — Experimental methods for evaluation of quality variation
铁矿石；评价质量变化的实验方法

1998-12-17

现行

GB/T 10322.2-2000

铁矿石 评定品质波动的实验方法
Iron ores--Experimental methods for evaluation of quality variation

2000-06-05

现行

BS 5662-1-1987

Evaluation of sampling methods for iron ores-Experimental methods for evaluation of quality variation
铁矿石取样方法的评估 评价质量变化的实验方法

1987-10-30

现行

GB/T 32549-2016

萤石 评价品质波动的试验方法
Fluorspar—Experimental methods for evaluation of quality variation

2016-02-24

现行

ISO 8542-1986

Manganese and chromium ores — Experimental methods for evaluation of quality variation and methods for checking the precision of sampling
锰矿和铬矿石——评价质量变化的实验方法和检验取样精度的方法

1986-11-20

现行

GB/T 24233-2009

锰矿石和铬矿石 评定品质波动和校核取样精密度的试验方法
Manganese and chromium ores - Experimental methods for evaluation of quality variation and methods for checking the precision of sampling

2009-07-15

现行

KS D ISO 7087(2023 Confirm)

페로합금－품질 변화의 평가에 대한 실험 방법 및 샘플링의 정밀도 확인을 위한 방법
铁合金.评定质量变化的实验方法和检验取样精度的方法

2003-10-31

现行

KS D ISO 7087(2018 Confirm)

페로합금－품질 변화의 평가에 대한 실험 방법 및 샘플링의 정밀도 확인을 위한 방법
铁合金质量变化评定试验方法和取样精度检验方法

2003-10-31

现行

ISO 7087-1984

Ferroalloys — Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling
铁合金——评价质量变化的实验方法和检验取样精度的方法

1984-10-01

现行

GB/T 28369-2012

铁合金 评价品质波动和检查取样精度的试验方法
Ferroalloys - Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling

2012-05-11

现行

GOST 30975-2002

Ферросплавы. Экспериментальные методы оценки вариации качества и методы контроля точности отбора проб
铁合金用于评估质量变异的实验方法和检验采样精度的方法

2002-11-06

现行

GB/T 2007.3-1987

散装矿产品取样、制样通则 评定品质波动试验方法
General rules for the sampling and sample preparation of minerals in bulk--Experimental method for evaluation of quality variation

1987-12-19