Handbook of Industrial Loss Prevention

Handbook of Industrial Loss Prevention

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Schematic diagram of gravity circulating heating system. freezing. ... A cold- or hot-water-circulating pipe, which would cause a loss of considerable water if broken outside a tank, should have an ... by (1) a solenoid- or electric-motor- operated valve in the steam supply pipe provided the electric supply is reliable, or by (21 aanbsp;...

Title:Handbook of Industrial Loss Prevention
Author:Associated Factory Mutual Fire Insurance Companies. Factory Mutual Engineering Division
Publisher: - 1959


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