Construction Soil Investigation BD Secrets
Commonly, thin-walled tube samplers and many piston samplers are utilised to collect undisturbed soil specimen. The diameter from the undisturbed soil sample is all around 100 mm and ranges from 150mm to 200mm for rocks.ক্লায়েন্টকে দুটি প্রিন্টেড কপি এবং একটি অটোক্য�