Childproof appliances for wells and manholes
The purpose of this handbook is to inform about the risks for children that occur
around wells and how these risks can be eliminated. The rules and regulations that concern the field are treated. Different types of wells and different safety solutions are delt with, and how the location and the character of the well can influence on the safety.
Utgivningsår: 2001
Antal sidor: 24
ISBN-nummer:
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(98 kb)