Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Calibration of meter line standards of length at national bureau of standards
Results of inter-comparisons of total length of several meter bars and of calibrations of subintervals of some of these bars for past 20 yr; degree of stability of these standards and precision with which such measurements can be repeated.
Calibration of meter line standards of length at national bureau of standards
Results of inter-comparisons of total length of several meter bars and of calibrations of subintervals of some of these bars for past 20 yr; degree of stability of these standards and precision with which such measurements can be repeated.
Calibration of meter line standards of length at national bureau of standards
U S Bur Standards -- J Research
Page, B.L. (Autor:in)
1955
14 pages
Aufsatz (Zeitschrift)
Englisch
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Engineering Index Backfile | 1925
National Bureau of Standards Brochure
| NTIS | 1972
The National bureau of standards
| Engineering Index Backfile | 1927