NACE SP21421 PDF

Description

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