2025 UK Decking Installation Guide

TREX DECKING INSTALLATION REQUIREMENTS AND EXAMPLES/ CONTINUED

To obtain a continuous joint pattern, boards must be averaged to their longitudinal axes!

Variance to Example B–Double Breaker Board Installation

>5 ˚ C=6 mm <5 ˚ C=13 mm (Distance between decking and solid wall)

Align along axis

>5 ˚ C=3 mm <5 ˚ C=5 mm

Gap 5 mm

1

1

2

2

3

3

BB

400

250

250 400

400 250

250 400 250

19

Made with FlippingBook - professional solution for displaying marketing and sales documents online