Standard Practice for Mechanical Auger Sampling1 This standard is issued under the fixed designation D 4916; the number immediately following…
![Astm D 4916 – 04 Pdf free download](https://civileng.co/wp-content/uploads/2021/03/Astm-D-4916-–-04-Pdf-free-download.png)
Standard Practice for Mechanical Auger Sampling1 This standard is issued under the fixed designation D 4916; the number immediately following…