1 Scope
This standard specifies the structure, technical requirements, inspection methods, inspection rules and marking, packaging and transport of boiling box for determining soundness of cement (hereinafter referred to as boiling box).
This standard is applicable to the boiling box used for determining soundness in accordance with GB/T 1346 Test methods for water requirement of normal consistency, setting time and soundness of the portland cement.
2 Normative references
The following documents contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 1346 Test methods for water requirement of normal consistency, setting time and soundness of the portland cement (MOD ISO 9597: 1989)
3 Structure
It consists of a box, a heating tube and a controller. The structure of the box is shown in Figure 1.
Foreword i
1 Scope
2 Normative references
3 Structure
4 Technical requirements
5 Inspection methods
6 Inspection rules
7 Marking, packing and transport
