Code Detail
Code No. KGS AA531 2018 Classification Gas appliances
Code Title Code for Facilities, Technology and Inspection for Manufacturing of High-pressure rubber hoses for Gases
Revised Date 2018.12.13 Price 30 USD,  26 Euro

Detail Information


This Code applies to the facilities, technology and inspection for manufacturing of general high-pressure rubber hoses (twin high-pressure rubber hoses/one-way high-pressure rubber hoses; hereinafter referred to as “high-pressure rubber hoses”) among the high-pressure rubber hoses in conformity to the Enforcement Regulation of the Safety Control and Business Regulation of Liquefied Petroleum Gas Act (hereinafter referred to as “Enforcement Regulation”), Table 3, No.5 and Table 7, No.4-e. <Revised on December 10, 2015>


Table of Contents
1. General
1.1 Scope
1.2 Validity of Code
1.3 Reference Codes and Standards
1.3.1 Inspection standard for new technology products
1.3.2 Manufacturing registration standard for foreign products
1.4 Definitions
1.5 Application of Codes and Standards (currently not used)
1.6 Interim Measures
1.7 Kinds of Hoses (currently not used)
1.8 Restriction on Use of Parts

2. Manufacturing Facility Standard
2.1 Manufacturing Facilities
2.2 Inspection Facilities

3. Manufacturing Technology Standard
3.1 Design(currently not used)
3.2 Materials
3.3 Thickness (currently not used)
3.4 Construction and Dimensions
3.5 Fabrication (currently not used)
3.6 Welding (not applicable)
3.7 Heat treatment (not applicable)
3.8 Performance
3.8.1 Product performance
3.8.2 Material performance
3.8.3 Operation performance
3.9 Marking
3.9.1 Product marking
3.9.2 Acceptance marking

4. Inspection Standard
4.1 Kinds of Inspections
4.1.1 Manufacturing facility inspection
4.1.2 Product inspection
4.2 Object Audit of Process Inspection
4.2.1 Application for audit
4.2.2 Audit method
4.3 Inspection Items
4.3.1 Manufacturing facility inspection
4.3.2 Product inspection
4.4 Inspection Method
4.4.1 Manufacturing facility inspection
4.4.2 Product inspection
4.5 Other Inspection Standards
4.5.1 Inspection of imported products
4.5.2 Partial omission of inspection
4.5.3 Disposal of rejected products (not applicable)
4.5.4 Detailed inspection standards

Appendix A General Standard for Operation of Quality Control System for Gas Appliance Manufacturing Plants

Appendix B Testing methods for high pressure rubber hose for general use