A pplicability of Appendix 32 for Local Thickness Reduction by GrindingGrinding에 의한 두께 감소 시 Appendix 32의 적용 가능성 QuestionThe internal surface of a cylindrical shell near a tubesheet is to be ground (blended) to remove clamping scars. The final thickness after blending will be less than the minimum design thickness. In this case, can Appendix 32 be applied?Tubesheet 인근 Cylindrical shell 내면에 클램핑 ..