Explains the conditions which cause " bad" rails in the city, and the effects of coarse sand on the wheels and describes the screening and drying of the sharp fine sand used. (2800 w.) (No. 75874 C)
Drying sand for sanding rails in the borough of Manhattan
St Ry Jour
1906
Ills.
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Manhattan borough asphalt plant
Engineering Index Backfile | 1921
Contact rails on Manhattan elevated
Engineering Index Backfile | 1900
Special sanding device with drying and sand cleaning functions for electric vehicle
European Patent Office | 2023
|Removal of snow and ice in the Borough of Manhattan
Engineering Index Backfile | 1902
|Rails and track construction on the island of Manhattan
Engineering Index Backfile | 1901
|