A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
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. (author)
1955
14 pages
Article (Journal)
English
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Engineering Index Backfile | 1925
The national bureau of standards
| Engineering Index Backfile | 1905
The National Bureau of Standards
| Engineering Index Backfile | 1902