1.
Pig iron-Sampling for chemical analysis
GB/T719-1984生铁化学分析用试样制取方法
2.
sampling and preparation method for analysis raw material for pulp
纸浆原料分析-取样方法和制备方法
3.
General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
GB/T2007.1-1987散装矿产品取样、制样通则手工取样方法
4.
sampling, inspection, packing and marking of lime and limestone products
石灰和石灰制品取样方法、检查、包装和标记方法
5.
Gold lump ores-Increment sampling and sample preparation-Manual method
GB/T13449-1992金块矿取样和制样方法手工方法
6.
Does prison do anything to prevent crime?
采取关押方法对制止犯罪有作用吗?
7.
Sampling and preparation of montan wax
GB3812-1983褐煤蜡试样的采取和缩制方法
8.
" Rubber, raw, natural and synthetic sampling and further preparative procedures"
GB/T15340-1994天然、合成生胶取样及制样方法
9.
Methods for sampling and sample preparation of flotation zinc concentrates in bulk
GB/T14261-1993散装浮选锌精矿取样、制样方法
10.
Methods for sampling and sample preperation of flotation lead concentrates in bulk
GB/T14262-1993散装浮选铅精矿取样、制样方法
11.
Method of sampling and sample preparation of manganeseores in bulk
GB/T2011-1987散装锰矿石取样、制样方法
12.
Methods of sampling and sample preparation of tungsten concentrates in bags
GB/T4414-1984包装钨精矿取样、制样方法
13.
Methods of sampling and sample preparation of antimony ores in bags
GB/T7146-1986袋装锑矿石取样、制样方法
14.
Methods for sampling and sample preperation of flotation copper conentrates in bulk
GB/T14263-1993散装浮选铜精矿取样、制样方法
15.
Method of sampling and sample preparation of talc in bulk
GB/T2010-1987散装滑石取样、制样方法
16.
Iron ores--Increment sampling and sample preparation--Mechanical method
GB/T10322-1988铁矿石机械取样和制样方法
17.
Method of sampling and sample preparation of bauxite in bulk
GB/T2009-1987散装矾土取样、制样方法
18.
Method of sampling and preparation for chrysotile asbestos
GB8072-1987温石棉取样、制样方法