Lattix_Foundation_Kit.pdf

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Attached to
Chambers Field Install Runway 28 ILS Infrastructure
Solicitation number
N4008524R2863
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About this file

This document is an installation guide for the Lattix Frangible Tower Foundation Kit. It provides detailed instructions and specifications for assembling and installing the foundation template, anchor plates, and concrete foundation required to support the tower infrastructure. Key details include:

The foundation kit consists of threaded rods, nuts, washers, and a pre-assembled template. The template is placed on a concrete slab and leveled, with the threaded rods extending through the slab. Concrete is then poured around the rods to form the foundation. After the concrete cures, the template is removed, leaving the threaded rods protruding from the slab to which the tower baseplate can be mounted.

The document specifies the required hardware components, dimensions, torque values, and quantities. It also provides the center-to-center distance between the tower legs as 1600mm. This foundation kit appears to be a product or component for use in the federal contract opportunity related to installing an Instrument Landing System (ILS) infrastructure at Chambers Field.

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Text version

© Lattix Production ABwww.lattix.net 5 Frangible Tower – Installation Guide

AVI322X Doc02_V1.0

2. Foundation Kit

© Lattix Production ABwww.lattix.net 6

AVI322X Doc02_V1.0

Foundation Kit 1

- Start with assembling the foundation template

- 1x M20 nut is attached at the bottom of each threaded rod

- Put threaded rods with nut into holes at anchor plate

- 1x M20 nut is attached at each threaded rod to clamp the anchor plate

- Put 1 xM20 nut at the desired assembly height

6x Foundation template parts are assembled with M8 bolts and nuts

Where Dimension Quality Torque Nm Quantity

Foundation bolts M20x500 mm threaded rod

8.8 HDG 12

M20 nut DIN934 8.8 HDG 385 48

M20 washer 8.8 HDG 24

Foundation template Bolt M8x30 8.8 HDG 12

Nut M8 DIN934 8.8 HDG 12

M8 washer DIN125 HDG 24

3x Anchor plates parts are assembled with M20 threaded rods and nuts

© Lattix Production ABwww.lattix.net 7

AVI322X Doc02_V1.0

Foundation Kit 2 -1 m m m m

- Place and level assembly with template

- Template lies above concrete slab on levelled nuts

- Check centre to centre distance between the legs (1600mm)

- Cover nuts and rods to avoid concrete splash

- cast concrete foundation

© Lattix Production ABwww.lattix.net 8

AVI322X Doc02_V1.0

Cast concrete foundation

- Remove template after casting concrete foundation.

- 1x M20 Nut and 1xWasher remain at the threaded rods

- Nuts are reused for mounting baseplate of tower leg.

Foundation bolts are ready for tower installation

File details come from the government source that posted it. Updated .