1 Scope
This standard specifies the basic requirements, production safety, piping and equipment, maintenance and repair safety, on-site emergency treatment and safety management for vinyl chloride and its polymer production.
This standard is applicable to newly-built, renovated and extended units producing vinyl chloride and vinyl chloride polymer from calcium carbide and acetylene. As for departments relevant to polyvinyl chloride production, this standard shall also be used by reference.
2 Normative References
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties who enter into agreement according to this standard are encouraged to study whether the latest editions of these documents apply. For undated references, the latest edition applies to this standard.
GB 151-1999 Tubular Heat Exchangers
GB 2894 Safety Signs and Guideline for the Use
GB 3836 Electrical Apparatus for Explosive Gas Atmospheres
GB/T 4830 Industrial Process Measurement and Control Instruments - Pressure Range and Quality of Air Supply
GB/T 5761 Suspension Polyvinyl Chloride Resins of General Purpose
GB 7231 Basic Identification Colors and Code Indications and Safety Sign for Industrial Pipelines
GB 11658 Health Protection Zone Standard for Polyvinyl Chloride Resin Plants
GB/T 12801 General Principles for the Requirements of Safety and Health in Production Process
GB 15592 Polyvinyl Chloride Paste Resins
GB/T 20801 Pressure Piping Code - Industrial Piping
GB 50016 Code for Fire Protection Design of Buildings
GB 50057 Design Code for Protection of Structures against Lightning
GB 50058 Electrical Installations Design Code for Explosive Atmospheres and Fire Hazard
GB 50160-1992 Fire Prevention Code of Petro Chemical Enterprise Design
GB 50235 Code for Construction and Acceptance of Industrial Metallic Piping
GB 50236 Code for Construction and Acceptance of Field Equipment, Industrial Pipe Welding Engineering
GB 50257 Code for Construction and Acceptance of Electric Equipment on Fire and Explosion Hazard Electric Equipment Installation Engineering
AQ 3009 Safety Criterion for Electrical Apparatus in Hazardous Areas
AQ/T 9002 Guidelines for Enterprises to Develop Emergency
HG 2367 Specifications for Vinyl Chloride Polymerize
HG/T 20517 Steel Low Pressure of Wet Gas Holder
HG/T 20549 Design Standard Piping Layout for Chemical Plant
HG/T 20675 Rules of Design of Static Grounding for Enterprises in Chemical Industry
HG/T 23008 Standard for Safety Management and Inspection of Chemical Industry Maintenance Site
HGJ 212 Code for Construction and Acceptance of Metallic Welded Wet-type Gas Holder
SH/T 3054 Coordination of Pipelines Design Code for Petrochemical Plant
3 Terminologies and Definitions
For the purposes of this standard, the following terminologies and definitions apply
Foreword i
1 Scope
2 Normative References
3 Terminologies and Definitions
4 Basic Requirements
5 Production Safety
6 Piping and Equipment
7 Maintenance and Repair Safety
8 On-site Emergency Treatment
9 Safety Management
Appendix A (Normative) Proper Application of Fire Protection Equipment
Appendix B (Informative) Common Rescue Method for Vinyl Chloride Poisoned Person
