Specifications for bituminous surface dense-graded aggregate type, subclass B-2 (Machine mix) : effective July 15, 1937.
| Data(s) |
31/12/1969
|
|---|---|
| Resumo |
Reproduced from typewritten copy. At head of title: U.S. Bureau of Public Roads' class B. Mode of access: Internet. |
| Formato |
con |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
[Springfield, |
| Direitos |
Items in this record are available as Creative Commons Attribution. View access and use profile at http://www.hathitrust.org/access_use#cc-by-4.0. Please see individual items for rights and use statements. |
| Palavras-Chave | #Pavements, Asphalt. |
| Tipo |
text |
