KS D ISO 7347(2018 Confirm)
페로합금－시료 채취 및 시료 조제의 편차를 확인하기 위한 시험 방법
铁合金取样和制样偏差检验的实验方法
2003-09-30
KS D ISO 7347(2023 Confirm)
페로합금－시료 채취 및 시료 조제의 편차를 확인하기 위한 시험 방법
铁合金.检验取样和样品制备偏差的实验方法
2003-09-30
GOST ISO 7347-1994
Ферросплавы. Экспериментальные методы контроля систематической погрешности отбора и подготовки проб
铁合金用于检查取样和样品制备偏差的实验方法
1994-10-21
GB/T 18249-2000
检查铁合金取样和制样偏差的试验方法
Ferroalloys--Experimental methods for checking the bias of sampling and sample preparation
2000-10-25
GB/T 32554-2016
萤石 校核取样偏差的试验方法
Fluorspar—Experimental methods for checking the bias of sampling and sample preparation
2016-02-24
ISO 7347-1987
Ferroalloys — Experimental methods for checking the bias of sampling and sample preparation
铁合金——检验取样和样品制备偏差的实验方法
1987-12-17
AS 2806.6-2003
Aluminium ores - Sampling, Part 6: Methods for checking the bias of sampling
铝矿石.取样.第6部分:取样偏差的检查方法
2003-06-26
AS 2806.5-2003
Aluminium ores - Sampling, Part 5: Methods for checking the precision of sampling
铝矿石.取样.第5部分:取样精度的检验方法
2003-06-26
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
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
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
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
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
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
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
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
MT/T 988-2006
无极绳连续牵引车
Sampling method of coal sample for production
2006-08-19
MT/T 1034-2006
生产煤样采取方法
Sampling method of coal sample for production
2006-07-27
BS 5551-2.10-1993
Fertilizers. Sampling-Method of checking the performance of mechanical devices for sampling of solid fertilizer moving in bulk
肥料 取样 散装固体肥料取样机械装置性能的检验方法
1993-02-15
GB/T 2007.4-2008
散装矿产品取样、制样通则 偏差、精密度校核试验方法
General rules for the sampling and sample preparation of minerals in bulk - Experimental methods for checking the precision and bias
2008-08-20