This standard specifies the safety rules that should be followed when hoisting operations are carried out on shallow sea oil ships. This standard applies to ship hoisting operations in shallow sea waters.
SY 6430-1999 history
2017SY/T 6430-2017 Safety Code for Hoisting Operations on Shallow Sea Petroleum Lifting Ships
2010SY/T 6430-2010 Safety code for petroleum crane vessel hoisting operations in shallow sea
1999SY 6430-1999 Safety code for petroleum ship hoisting operations in shallow sea
SY 6430-1999 Safety code for petroleum ship hoisting operations in shallow sea was changed to SY/T 6430-2010 Safety code for petroleum crane vessel hoisting operations in shallow sea.