<p>Breakdown:</p>

<p>Labour: &pound;688.80 ( 2 operatives x 1 day &amp; 1 operative x 1 day)</p>

<p>Materials: &pound;258.70 (Ballast - &pound;23.40 , Sand - &pound;6.50, Cement&nbsp; &pound;10.40, Control Panel - &pound;210.40, Stuffing glands - &pound;8.00.)</p>

<p>Plant &amp; Machinery: &pound;200.00 (Breaker, generator, grinder)&nbsp;</p>
