1 Scope
This standard specifies the sampling tools, sampling methods, specimen treatment and preservation for coking solid products.
This standard is applicable to powdery, granular and lump coking solid products of various sizes obtained by recycling and finishing.
2 Normative References
The following standard contains provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, all the editions listed are valid. All standards are subject to revision, and all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these standards apply.
GB/T 1999-1980 Sampling Method for Light Oils of Coking Products
GB/T 2289-1994 Viscous Oil Products of Coal Carbonization - Sampling
GB/T 9977-1988 The Terms of Coking Products
3 Sampling Tools
All sampling tools shall be made of materials which will not contaminate or change the property of the material to be sampled.
3.1 Probe
Foreword i
1 Scope
2 Normative References
3 Sampling Tools
4 Sampling Methods
5 Specimen Treatment and Preservation
