UNDERWATER CLEANING REPORT

Sea chest gratings were found 50% fouled with moss up to 0.1cm and were cleaned. All grids were in position including bolts and nuts with securing arrangement. Thrusters were found 90-95% fouled with barnacles and marine growth up to 1cm and were cleaned. No abnormalities were observed.

CASE STUDY DESCRIPTION

Cleaning of sea chest gratings, Cleaning of thrusters

 

CASE STUDY PHOTOS

BEFORE CLEANING

AFTER CLEANING

PROJECT DETAILS

Categories:
Location: Balikpapan, Indonesia