Exam (elaborations)
Kentucky UST Certification Test Questions With Correct Answers | Latest Update 2023/2024 (100% Verified)
- Course
- Institution
If both pea gravel and sand are used as backfill in the same excavation what material should be used to prevent migration of sand fines into voids in the pea gravel - correct answers Filter Fabric if a bottom hold down pad is used as a means of anchoring the tank what is the minimum distance th...
[Show more]