NACE SP21421 – Pictorial Standard for Underwater Evaluation of Fouling Degree onShip Hulls
This standard provides a pictorial system to help identify and describe the degree of biofouling on a ship, in terms of its gross composition and level of coverage, as viewed, photographed or otherwise recorded underwater.
Product Details
Published:
11/16/2017
Number of Pages:
20
File Size:
1 file , 9.5 MB
Note:
This product is unavailable in Ukraine, Russia, Belarus
