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Document ID (ISN)33949
CIS number 80-1423
ISSN - Serial title Industrial Safety
Year 1980
Convention or series no.
Author(s) Shield D.
Title The dangers of "blind" excavation.
Bibliographic information Dec. 1978, Vol.24, No.12, p.10-12. Illus.
Abstract Hazards of underground electricity supply cables (415V) in residential and industrial areas, from local substations, and between substations, carrying 11kV, also frequently passing under streets; underground pipes. Planning of excavation operations. Hazards to personnel (electrocution, flash burns), usually when operating hand tools. Preventive measures: trial holes, use of cable locators.
Descriptors (primary) underground cables; trenching and excavating
Descriptors (secondary) electric power distribution; electric shock; cable detectors; electric burns
Document type D - Periodical articles
Subject(s) Construction industry
Broad subject area(s)
Browse category(ies) Trenching and excavating