Underground mine communications (In Four Parts) 4. Section-to-place communications

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Underground mine communications (In Four Parts) 4. Section-to-place communications

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Corporate Authors:

Pittsburgh Mining and Safety Research Center.
Description:

"This Bureau of Mines report on underground mine communications addresses methods and equipment to meet the communication requirements of working sections and places of coal and metal- nonmetal mines. A review of the status of trapped miner detection is also presented." - NIOSHTIC-2

NIOSHTIC no.10001365
Subjects:

[+]

Mine communication systems.
Series:

Report of investigations (United States. Bureau of Mines) ; 8745
Document Type:

Report
Collection(s):

Stephen B. Thacker CDC Library collection
Main Document Checksum:

[+]

urn:sha256:52ecfba670a73dcc42795fa40b6166d3fc37f32b21e97262048db3e7486b7f56
Download URL:

https://stacks.cdc.gov/view/cdc/8914/cdc_8914_DS1.pdf
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Underground mine communications (In Four Parts) 4. Section-to-place communications

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