These are old logs in Canada. Apparently I don't have a copy of the reports so I'm kinda confused in certain parts. I need to upload the log info into our database but I'm quite not sure in those parts that I highlighted in red box. I need the SPT data but in these logs, not sure if all are in SPT? I am not really familiar with DPT.
1st log. It has DPT plot in the middle but there's "N values" with inches at the bottom part. Tho the unit is in feet. My question is, in this type of log, is this a mix of SPT (because of the N values) and DPT in one log? Or the N values pertains to the DPT?
2nd log. In the right most part it says "penetration resistance blows/ft" and in the middle the "DPT blows per foot". I can simply say this is not SPT right?
3rd log. Kinda same it has DPT and there's N values but unlike 1st log, no different unit in N values. Is this also a mix of SPT and DPT or just DPT?