Specification for bulkhead pieces and tank pads - bulkhead pieces of ductile iron spheroidal graphite iron 船舱壁板及水槽垫规范.第2部分:可锻铸铁船舱壁板
2.
Specification for bulkhead pieces and tank pads - bulkhead pieces of fabricated steel or copper alloy and steel pad pieces 船舱壁板及水槽垫规范.第1部分:组合式钢制或铜合金制船舱壁板和钢垫片