A platform for research: civil engineering, architecture and urbanism
Review of difficulties encountered; sources of dust; dust control; respirators and positive air masks; control procedure.
Dust control in rock excavation
Gen Contractors Assn -- Bul
Hatch, T. (author)
1936
3 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Rock foundation trench excavation device and excavation method
European Patent Office | 2024
|British Library Conference Proceedings | 1995
|