Calibration Procedure for Lance Forward Mirror Bracket Assembly 10246197 - USA Voorschrift Technical Bulletin 9-1425-485-50-1 Calibrators BC-726-A, 1-147, 1-156, and 1-168 - USA Voorschrift, Technical Manual, 11-1128 Technical Bulletin. Calibration Procedure for Micrometers, Inside (General). - USA Voorschrift Technical Bulletin 9-5210-207-50
