DIAMOND GRID - INSTALLATION GUIDE

MINIMAL BASE PREP

1  Using a grader or a bobcat and spreader bar, level the site in readiness to lay your diamond grid
2  Lay geo fabric over the levelled area
3  If the site is still uneven, 10mm of crushed 5mm minus rock and fines can be spread as a bedding.
4  Lay the diamond grids starting in one corner with the male lugs facing outwards on both male sides.
5  Fill the diamond grid with a bobcat and spreader bar or something similar and your choice of material*.

EXCAVATION AND MAJOR BASE PREP

1  Excavate site to a depth of 200-350mm depending on the consistency of the sub grade
2  Lay geo fabric over the area where the grids are going to be laid
3  Cover the geo fabric with road base and compact to a level 40mm below finish height
4  Compact road base with roller or vibrating plate
5  Using a grader or a bobcat and spreader bar, level the site in readiness to lay your diamond grid
6  If the site is still uneven, 10mm of crushed 5mm minus rock and fines can be spread as a bedding.
7  Lay the diamond grids starting in one corner with the male lugs facing outwards on both male sides.
8  Fill the diamond grid with a bobcat and spreader bar or something similar and your choice of material*.

* Hydra Storm makes no representations or warranties in respect of the suitability of the Diamond Grid product to any customers individual applications. The information in this guide is general only and customers should seek advice prior to commencing installation to ensure that the conditions of their project are catered to.
Hydra Storm accepts no liability where damage is caused to the Diamond Grid due to a failure to seek appropriate installation advice prior to commencing the project.