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Published byAlyson Hampton Modified over 9 years ago
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Installation Guidelines
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Items 1.Cutting Tools 2.Fixing Tools 3.Fixing Systems 4.Off-Shore cutting & installations 5.Previous Projects
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1. Cutting Tools Cutting Tool Options Jigsaw (Bosch T341HM tungsten tipped blade only) Used for simple straight cuts, radius edges and for intricate shapes Useful for notching out sections A proficient Jigsaw operator is capable of absolute precision Circular Saw (diamond tipped blade only) For cuts that exceed 1 metre and provides a perfect straight line cut Usually quicker than using a jigsaw but limited to cuts in one direction at a time Can be sourced from Dewalt, Bosch or Hilti etc A proficient Circular Saw operator is capable of absolute precision Angle Grinder (metal blade only) A compromise between Jigsaws and Circular Saws Metal blades will wear more quickly than diamond tipped type but cut just as quickly Smaller blades & lack of cutter guide mean that accuracy relies on operator precision A proficient Angle Grinder operator is capable of executing accurate cuts
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2. Fixing Tools Standard Fixing Tool Options Drills Used for creating the fixing points in the structure beneath the grating UK specifications require an M8 fixing so an 8mm or 9mm hole is drilled Drill can also used with attachments such as Hex (Allen) key tool or a socket to the correct diameter of the fixing bolt to enable rapid tightening of the fixings Spanners Standard spanners can be selected to suit the relevant fixing bolt Spanner allows the operator to tighten all fixings
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3. Fixing Systems Square Recess Clip (& Nut, Bolt & Washer) Involves drilling the supporting structure and fixing panel down with nut & bolt This method requires access underneath the grating panel Average installation speeds (Recommended for Dura Tread products) Square Recess Clip (& Self Drilling, Self Tapping Bi-Metallic Screw) Is the easiest fixing system Is most suited to projects when fixing to a metal structure Designed to self drill through the steel and cut its own thread Results in rapid installation speeds Does not require access under the grating panel Clamping System A J-Clamp assembly that clamps to the structure beneath the grating This method also requires access underneath the grating panel Screw Fixing Traditional screws can be used for installation onto a wooden structure Can be used in conjunction with a standard clip (see above) and a variety of wood Screws dependant on the thickness of grating and the structure beneath
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4. Off-Shore Cutting & Installation Fibreglass Grating panels can be cut on-site in an off-shore environment using any of the recommended hand tools previously listed It is possible to choose from a number of international power tool manufacturers such as Dewalt, Bosch or Hilti These suppliers tend to have excellent warranty and customer support facilities We regularly use battery powered tools on installations in the UK where extra mobility is required, this may be a suitable option in on off-shore environment out of range of a power supply It is essential to keep a large stock of the appropriate blades to suit each power tool
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5. Previous Projects Here are some links to press releases containing information for previous installations including images 1. Mobile Off-Shore Unit http://www.gratingpressrelease.co.uk/press_release_haliburton.html 2.British Energy Heysham Power Station http://www.gratingpressrelease.co.uk/press_release_heysham_power_station.html 3. Athens Olympics 2004 Press Release text: http://www.gratingpressrelease.co.uk/olympic_ceremony_200words.html Image Library: http://www.gratingpressrelease.co.uk/olympic_ceremony_gallery.html 4. Sharpness Docks The images show Dura Tread Mini Mesh being fitted to a major dock at various stages of completion
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