<p><strong>TEM1.</strong></p><p>To supply and install of <strong>1No</strong> New Mild Steel Walkway with a Integral Ladder Built into the Structure .</p><p>This is to go over the top of the Existing Floor Mounted Boiler with Clearance For Servicing the Appliance, All as Agreed on Site .</p><p>Frame to Fabricated from Mild Steel Box &ndash; Section which will Span over the Top of the Boiler and Return to the bottom of the Existing Pipework on the Floor Level &nbsp;Adjacent to the Boiler.&nbsp;&nbsp;The Structure will have to be in Sections to get this into the position which is on a Existing Concrete Roof Area in the Loading Bay .</p><p>The Joint Connections will be from mild steel Box Section Spigots <strong>100mm</strong> long o/a which will be Drilled &amp; Tapped into the Main Frame .</p><p>There will be a Mild Steel landing plate that will be placed on the top which is 6mm thick and Drilled and C/SK into the frame .</p><p>Length of frame <strong>2200x1meter </strong>o/a with a Return to the front which will have a Fabricated Ladder built in&nbsp;with infill bars at <strong>100mm</strong> centres .&nbsp;Approximate <strong>1200mm high</strong> o/a.</p><p>The New Landing frame will have to be Drilled &amp; Bolted into the Existing Wall &ndash;Line with base plates welded on &amp; 2No new Standards to the Existing Concrete Floor-Level &nbsp;bolted down in position with 2No at the return on the front Elevation.</p><p>Also New Tubular Handrails will be Fabricated to Run Along both Sides of the Walkway and the End where the 1st &ndash;Water Tank will be to protect the Operatives when Servicing the Tank.</p><p>These will Comply with the Regulations and handrails to the Ladder Detail as well.</p><p><strong>ITEM2.</strong></p><p>To Fabricate &amp; Install 1No New Mild Steel Cat-Ladder to the Higher-Level Water Tank which only has a Clearance off <strong>200mm</strong> to get this in position as Access is tight with the Services that are on the Concrete Roof &ndash; Area.</p><p>Height of New Mild Steel Ladder to go above the Water Tank which sits <strong>900mm</strong> above the Existing Timber frame as present bolted to the Wall-Line.</p><p>Ladder to be <strong>2830x1meter</strong> wide o/d Approximate with long Reach Brackets that need to be bolted to the Existing Concrete Wall-Line Behind all with mild steel plates welded on.</p><p>Ladder also to have 2No Hoops that need to be placed over 2 Meters High o/a&nbsp;with mild Steel Straps that make up a Cage that the Operatives can walk into to Service the Tank Above.</p><p>The Ladder will Also be plated and bolted to the Existing Concrete Roof Structure at low-Level Adjacent to the new Walkway Frame.</p><p><strong>Price Includes for Shop Fabrication 2 Days on Site Material Consumables Transport Survey Plant . </strong></p><p><strong>Both Items 1&amp;2 to be Zinc-Phospahte Primer. </strong></p><p>Our total cost to carry out the above works in&nbsp;normal working hours shall be &pound;7,382.00</p><p>&nbsp;</p>