- Calculate the surface area for your decking Multiply the length (L) of your decking area by the width (W): L x W = Decking Surface Area (DSA) in m2 10 x 6 = 60m2
- Work out the coverage of your deck boards Add your deck board width (DBW) to the expansion gap length (EGL), then add the deck board length (DBL) to the expansion gap width (EGW). Then multiply these numbers. (DBW + EGL) x (DBL + EGW) = Single Board Coverage (SBC) 0.144m + 0.005m = 0.149m 2.4m + 0.003m = 2.403m 0.149 x 2.403 = 0.358m2
- Calculate the number of deck boards you need Multiply the SBC by 1.1 to allow for 10% wastage. Then, divide the DSA by the SBC. DSA / SCB x 1.1 = Total number of boards required 60m2 / 0.358m2 x 1.1 = 184.36 boards – so round up to 185 so you’re not left short.
Isle Of Scalpay
Scalpay is an island in the Outer Hebrides of Scotland. Scalpay is around 4 kilometres (2.5 miles) long as well as rises to a height of 104 metres (341 feet) at Beinn Scorabhaig. The area of Scalpay is 653 hectares (2.52 sq mi). The main settlement on the island is at the north, near the bridge, gathered around An Acairseid a Tuath (North Harbour). The island is peppered with little lochans. The largest of these is Loch an Duin (Loch of the Fort) which has a little island in it, with the remains of the fort still noticeable. Eilean Glas, a small peninsula on Scalpay's eastern shore, is house to the very first lighthouse to be constructed in the Outer Hebrides. Scalpay's nearest neighbour, Harris, is simply 300 metres (980 feet) away across the tightens of Caolas Scalpaigh. In 1997, a bridge from Harris to Scalpay was developed, changing a ferryboat service. In 2001, the island had 322 individuals, whose major employment was fish farming and also prawn angling. By 2011 the population had actually decreased by 9% to 291 whilst during the exact same duration Scottish island populations overall grew by 4% to 103,702.
