This national standard specifies the classification, terms and definitions, technical requirements, experiment, test rules, sign and description of the fire alarm control units (hereafter referred to control units).
This standard is applicable to the control units installed and used in the civilian and general industry constructions, and control units installed in other environment without special performance. Except the special requirements shall be specified by other standards otherwise, this standard shall be performed.
2 Normative References
The following normative documents contain provision which, through reference in this text, constitute provisions of this national standard. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. For undated references, the latest edition of the normative document referred to applies.
Contents Foreword 1 Scope 2 Normative references 3 Classification 4 Terms and Definitions 5 General requirements 6 Requirement and test method 7 Testing rules 8 Mark 9 Instructions
Fire Alarm Control Units
1 Scope
This national standard specifies the classification, terms and definitions, technical requirements, experiment, test rules, sign and description of the fire alarm control units (hereafter referred to control units).
This standard is applicable to the control units installed and used in the civilian and general industry constructions, and control units installed in other environment without special performance. Except the special requirements shall be specified by other standards otherwise, this standard shall be performed.
2 Normative References
The following normative documents contain provision which, through reference in this text, constitute provisions of this national standard. For dated reference, subsequent amendments to, or revisions of, any of these publications do not apply. For undated references, the latest edition of the normative document referred to applies.
Contents of GB 4717-2005
Contents
Foreword
1 Scope
2 Normative references
3 Classification
4 Terms and Definitions
5 General requirements
6 Requirement and test method
7 Testing rules
8 Mark
9 Instructions
