| Weights and measures - 1969 - 488 pages
...were addressed primarily to the case of Isolated experiments or tests, where the relevant value of c Is usually unknown in advance, and the statistIcal...error. See, for example, ASTM Manual on Quality Control o/ Materials (American Society for Testing and Materials, Phlladephia, 1951). 6. L M. Branscomb, •¿... | |
| Norbert Lloyd Enrick - Confiabilidad (Ingeniería) - 1985 - 424 pages
...0.39 8 0.3512 0.35 10 0.3249 0.32 12 0.3069 0.31 15 0.2880 0.29 20 0.2677 0.27 25 0.2544 0.25 SOURCE- Manual on Quality Control of Materials, American Society for Testing and Materials (Philadelphia, 1951). The factors appear in Table B2, page 115 of the manual. *These factors are more... | |
| Daniel Zwillinger, Stephen Kokoska - Mathematics - 1999 - 576 pages
...{Л, ^2,d2, d3,Di, D2, П given in Table 15. 11. + are 'This table reproduced, by permission, from ASTM Manual on Quality Control of Materials, American Society for Testing and Materials, Philadelphia, PA, 1951. Type of char central line t lower control limit (LCL) upper control limit (UCL)... | |
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