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3 Cards in this Set

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Calculating thermal transmission

U=1÷Rst+R1+R2+R~+Rso

Single timber upper floors

Consists of flooring material fixed to a single suspended support system of joists. All loads imposed on the flooring are distributed to the floor joist which in turns distributes them to the internal or external walls.

Span of single timber upper floors

Maximum economic span from singke floor joist is 4.5 meters