This document specifies the design, construction, and maintenance of land-based fixed facilities for natural gas liquefaction plants (LNG plants), LNG receiving stations, onshore gasification parts of floating storage facilities, LNG storage and distribution stations, LNG peak-shaving stations, and ship LNG filling stations. Technical requirements for operation and maintenance, etc. This document is applicable to the above-mentioned LNG stations newly built, expanded and rebuilt.
GB/T 22724-2022 Referenced Document
GB 12348 Emission standard for industrial enterprises noise at boundary
GB 12523 Emisson standard of environment noise for boundary of construction site
JB/T 12621 Liquified natural gas valves.Technical requirements
NB/T 47013.2 Nondestructive testing of pressure equipments.Part 2: Radiographic testing
NB/T 47013.3 Nondestructive testing of pressure equipments.Part 3: Ultrasonic testing
NB/T 47014 Welding procedure qualification for pressure equipment
SH/T 3097 Design specification for electrostatic grounding in petrochemical industry
SY/T 0043 Specification for painting of pipelines and equipment in oil and gas engineering
SY/T 0076 Natural gas dehydration design specifications*, 2023-05-26 Update
SY/T 6960 Testing of valves.Fire type-testing requirements
SY/T 6986.1 Installation and equipment for liquefied natural gas.Design and testing of marine transfer systems.Part 1: Design and testing of transfer arms
SY/T 7036 Specification of external coating for piping and equipments in petroleum and gas stations
SY/T 7419 Specifications for design, construction and acceptance of cryogenic pipeline insulation projects
GB/T 22724-2022 history
2022GB/T 22724-2022 Installation and equipment for liquefied natural gas—Design of onshore installations
2008GB/T 22724-2008 Installation and equipment for liquefied natural gas.Design of onshore installations