Here's a measurement conversion table.
I thought we might need this site here. It’s a measurement conversion table. It’s a good one. Thunder might want to sticky this.
(Started 2/21/06) BPEL 7.125 - NBPEL 5.625 - MSEG 5.625
(As of 8/23/07) BPEL 7.5 - NBPEL 6.000 - MSEG 5.87
2nd goal is BPEL 7.750 NBPEL of 6.250" and EG 6" - Long term goal is NBPEL 8" - Girth 6.50