1. Install Aluminum Joist System

①Place the lower joists according to span B, and then place the upper joists according to span A.

Please notice that the upper layer should be installed 13 cm over the lower layer.

②Fix the upper joists to the lower ones by using screws.

2. Install The Pedestal

Please follow the span shown below.

3. Installing the First Decking Board

When installing the first decking board, fix the side clips onto the joists first.

4. Push the Deck Board Tight to the Side Clips

The suggested length for actual application is not longer than 2.75 meters one piece.

5. Installing the Hidden Clip to Secure Decking Boards

①Put the particular clip with a side hole into the middle of the decking side groove to prevent the shifting of decking boards.

②Make sure the toothed side into the decking groove.

③Screw through the side hole and fix the clip to the decking board.

6. Installing Standard Clips for the Remaining Decking Boards

①Put the standard clips for the rest.

②Make sure the toothed side to the groove.

③Fix the decking through the top holes of the clips.

7. Sliding the Next Decking Board into Place

①Slide another board to the clips to the correct position.

②Repeat the steps above for the decking installation.

8. Predrilling and Fixing Decking Boards with Expansion Gaps

Predrill a hole like a pic shown below and then screw the decking board to the joist.

Ensure the gap between cross-sections of decking boards is no less than 3 mm.

Make sure 10mm gaps to the walls for the expansion or contract.

9. Installing and Fixing the Fascias

Fix the Fascias

Install the fascia joists.

Screw the fascias onto the joists.

10. The Installation Is Complete

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Foshan MexyTech Co., Ltd.

Website: https://www.mexytech.com

Cellphone/WhatsApp/Skype/Wechat: +86-13824532263

Email: info@mexytech.com