This specification is formulated in order to unify the requirements for environmental impact assessment of inland shipping construction projects and meet the needs of preventing pollution and protecting the ecological environment. This specification is applicable to the environmental impact assessment of inland navigation buildings, shipping hubs and waterway engineering construction projects. Inland river docks, slipway and slipway construction projects may refer to this specification.
JTJ 227-2001 history
1970JTJ 227-2006 Technical regulations for wave observation and analysis of water transport engineering
2001JTJ 227-2001 Environmental Impact Assessment Specifications for Inland Waterway Project