ASTM D6692-01
Standard Test Method for Determining the Biodegradability of Radiolabeled Polymeric Plastic Materials in Seawater (Withdrawn 2010)
Withdrawn, No replacement
发布日期 :
实施日期 :
DIN EN 12496
Galvanic anodes for cathodic protection in seawater and saline mud
废止
发布日期 :
2001-09-01
实施日期 :