June 17, 2020
Leak Location Services
Leak Location Services, Inc. LLSI offers the very best geoelectric leak location, detection and surveys related services with ASTM D7007, ASTM D7002, ASTM D6747, ASTM D7240, ASTM D7953, liner integrity survey, liner integrity, liner survey, leak location liner, spark test, arc test, etc. with highly experienced and trained staff.