Tentative specifications : test for percolation rate, or coefficient of permeability, of fill / Ground Control Research Group, Mining Research Centre.: M34-20/101E-PDF
“To provide the benefits of obtaining a measure of the percolation rate of fill that can be related to previous experience and to the practices of others, a tentative standard is proposed for use by Canadian mining companies. A draft of this tentative specification was examined by selected companies of the Mining Association of Canada which made suggestions for modifications. It is possible that further improvements can be made which will come to light after using the procedure. In this way, it is expected that the specification will evolve into a firm standard for Canada. The report includes the specifications for a Quick Test to be used for routine quality control. Specifications for a Long Test are also provided for use in special studies and research"--Abstract, p. i.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.841308&sl=0
| Department/Agency | Canada. Natural Resources Canada. Canada. Mines Branch. Mining Research Centre (Canada). Ground Control Research Group. |
|---|---|
| Title | Tentative specifications : test for percolation rate, or coefficient of permeability, of fill / Ground Control Research Group, Mining Research Centre. |
| Variant title | Test for percolation rate, or coefficient of permeability, of fill |
| Series title | Technical bulletin ; TB 101 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Cover title. "April 1968." Digitized edition from print [produced by Natural Resources Canada]. Includes abstract in French. |
| Publishing information | Ottawa : Queen's Printer, 1968. |
| Description | iii, 9 p. : ill. |
| Catalogue number |
|
| Departmental catalogue number | 299987 |
| Subject terms | Mining industry |