1、 ABSGUIDE FOR THE ENVIRONMENTAL PROTECTION NOTATION FOR OFFSHORE UNITS, FLOATING INSTALLATIONS, & LIFTBOATS .2010 1 GUIDE FOR THE ENVIRONMENTAL PROTECTION NOTATION FOR OFFSHORE UNITS, FLOATING INSTALLATIONS, AND LIFTBOATS MARCH 2010 NOTICE NO. 1 February 2011 The following Changes become EFFECTIVE A
2、S OF 9 FEBRUARY 2011. (See http:/www.eagle.org for the consolidated version of the Guide for the Environmental Protection Notation for Offshore Units, Floating Installations, and Liftboats, 2010, with all Notices and Corrigenda incorporated.) Notes - The date in the parentheses means the date that t
3、he Rule becomes effective for new construction based on the contract date for construction. (See 1-1-4/3.3 of the ABS Rules for Conditions of Classification Offshore Units and Structures (Part 1).) SECTION 4 ENVIRO-OS+ NOTATION (Delete Subsection 4/9.) -/9 Sea Discharge Water Ballast Offshore units,
4、 floating installations in transit condition, and liftboats are to comply with the appropriate sea discharge water ballast requirements of Subsection 3/9 and the requirements of 4/9.1. 9.1 Sediment Management Ballast water tanks and their internal structure are to be designed and constructed to avoid the accumulation of sediment in accordance with IMO Resolution MEPC.150(55), Guidelines on Design and Construction to Facilitate Sediment Control on Ships (G12)./- (Renumber Subsections 4/11 through 4/21 as 4/9 though 4/19.)
