Standard Guide for Placement of Intentional Leaks During Electrical Leak Location Surveys of Geomembranes (Includes all amendments and changes 4/16/2025).
NORMA vydaná dňa 1.4.2025
Designation standards: ASTM D7909-21a(2025)
Publication date standards: 1.4.2025
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
blind leak, electrical leak location, geomembrane, known leak, leak detection, leak location,, ICS Number Code 59.080.70 (Geotextiles)