American Standards Association (ASA); use and citation of American standards; subjects recommended for national standardization; status of A.R.A. recommended standards for railroad highway grade-crossing protection; simplified practice; Canadian Engineering Standards Association (C.E.S.A.).
Report of committee XXVI -- Standardization
Am Ry Eng Assn -- Bul
American Railway Engineering Association -- Bulletin ; 34 , n 351
1932
14 pages
Aufsatz (Zeitschrift)
Englisch
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Report of committee XXVI -- Standardization
Engineering Index Backfile | 1936
Report of committee XXVI -- Standardization
Engineering Index Backfile | 1934
Report of committee XXVI -- Standardization
Engineering Index Backfile | 1937
Report of committee XXVI -- Standardization
Engineering Index Backfile | 1934
Report of committee XXVI -- Standardization
Engineering Index Backfile | 1935