GB/T 18916.3-2002 in English

《GB/T 18916.3-2002取水定额 第3部分:石油炼制》由TC442（全国节水标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本部分给出了石油炼制取水定额的术语和定义、计算方法及取水量定额。本部分适用于石油炼制取水量的管理。

1 Scope

This Part provides the terms and definitions, calculation method and norm of water intake for petroleum refining.
This Part is applicable to the management of quantity of water intake for petroleum refining.

2 Normative References

The following normative documents contain provisions which, through reference in this Part of GB/T 18916, constitute provisions of this Part. For dated reference, subsequent amendments to (excluding any amendments), or revisions of, any of these publications do not apply. However, parties to agreements based on this Part are encouraged to investigate the possibility of applying the most recent edition of the standard indicated below. For any undated reference, the latest edition of the document referred to applies.
GB/T 12452 The General Principles of Water Balance and Testing in Enterprises

3 Terms and Definitions

Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Calculation Method
5 Norm of Water Intake
6 Application Instruction of Norm
Appendix A (Normative) Calculation of Quantity of Water Buying and Water Out Supply
Appendix B (Informative) Calculation for Preparation (Conversion) Coefficient of Chemical Water and Vapor