Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
New repair procedure consists of closed circuit TV inspection of sewer lines, and internal repairing with grout injected into leakage area with use of internal hydraulic packer; Hydrochem method makes use of AM-9 chemical grout produced by American Cyanamid, which will penetrate practically any soil or rock formation through which water will flow.
New repair procedure consists of closed circuit TV inspection of sewer lines, and internal repairing with grout injected into leakage area with use of internal hydraulic packer; Hydrochem method makes use of AM-9 chemical grout produced by American Cyanamid, which will penetrate practically any soil or rock formation through which water will flow.
TV and chemical grout
Am City
Wilton, G. (Autor:in)
American City ; 78
1963
2 pages
Aufsatz (Zeitschrift)
Englisch
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Engineering Index Backfile | 1961
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|Engineering Index Backfile | 1960
|Online Contents | 1998
Engineering Index Backfile | 1963
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