GB/T 19699-2005
Ships and marine technology.Pressure/vacuum valves for cargo tanks (English Version)
- Standard No.
- GB/T 19699-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2013-07
- Replace By
- GB/T 19699-2012
- Latest
- GB/T 19699-2023
- Scope
- This standard specifies the minimum requirements for performance and testing of pressure/vacuum valves, emphasizing material selection, internal processing and surface requirements for pressure/vacuum valves installed in cargo oil tanks of tankers (see Appendix A). This standard applies to pressure/vacuum valves that protect when there is a gas/vapor pressure or vacuum that exceeds the system/tank design parameters in the ship's system (including cargo oil tanks). This standard does not deal with devices to prevent the entry of flames. In the "1997 International Convention for the Safety of Life at Sea (SOLAS)" of the International Maritime Organization (IMO), Article 59 1 of Chapter II-2 and IMO Maritime Safety Committee (MSC) Circular Letter No. 677 (MSC/Circ.677 ) "Revised Standards for the Design, Testing and Installation of Devices to Prevent the Entry of Flame into Cargo Tanks of Tankers". This standard specifies the design and daily operating guidelines, operating tests and maintenance requirements for pressure/vacuum valves.
GB/T 19699-2005 history
- 2023 GB/T 19699-2023 Ship and offshore technology cargo tank pressure-vacuum valves and flame arresters
- 2012 GB/T 19699-2012 Ships and marine technology.Pressure/vacuum valves for cargo tanks
- 2005 GB/T 19699-2005 Ships and marine technology.Pressure/vacuum valves for cargo tanks
