By Admin In ASME 2019-12-30 0 ASME PTC 19.3-1974 (R2004) Click here to purchase Product Details Published: 01/01/1974 ANSI: ANSI Approved Number of Pages: 142 File Size: 1 file , 9.6 MB Product Code(s): C0003P, C0003P, C0003P