<p>To supply and install bespoke channel as per Arup&nbsp;detail.</p><p>&nbsp;<strong>NORTH STAIR </strong></p><p>Purpose made slot channel approx 2,320 mm long wita 10 mm square toe bar screwlocked to crossbars at</p><p>250 mm centres, with a 100 mm deep neck opening out<br />to a channel under, with a 11 0mm dia horizontal<br />untrapped spigot end outlet.<br />AISI Grade 316<br /><br /><strong>SOUTH SIDE</strong><br />Purpose made slot channel approx 2,320 mm long with<br />a 10 mm square toe bar screwlocked to crossbars at<br />250 mm centres, with a 100 mm deep neck opening out<br />to a channel under, with a 110 mm dia horizontal<br />untrapped spigot side outlet.<br />AISI Grade 316&nbsp;</p>