<p>Please find our &nbsp;quotation for the supply and installation of the Paxcon Blast Mitigation Enhanced Protection<br />Elastomer:</p><ul><li>Apply protective sheeting throughout the duration&nbsp;of the project and uplifted at the end of each working phase.</li><li>To submit all works request permits and risk and method statements.</li><li>Provide SSMTS trained non-working supervisor for the duration of the project.</li><li>To provide weekly documented progress update with photographic report.&nbsp;</li><li>Pasma&nbsp;operatives to&nbsp;erect temporary access scaffolding to 3 landings per shift in readiness for the application</li><li>UCL will supply masking to the localised wall areas and localised air extraction and filtration in&nbsp;place, Protective plastic curtains to contain&nbsp;overspray up and down the stairwells.</li><li>We will clean the substrate with a water based cleaner before the application of our surface tolerant, high adhesion, quick drying polyaspartic primer &ndash; our primers are VOC free</li><li>We will spray the Paxcon XS3350 pure polyurea (blast mitigation) coating to the specified areas (Inside publicly accessible areas of stairwell walls) at a nominal coating thickness of 3mm.</li><li>We will apply a single coat of agreed RAL coloured water based acrylic over the blast mitigating coating.</li><li>We locate the vertical wall battens by means of sonic detection and install two number stainless steel right angle plates. The plates will be mechanically fitted to both the concrete soffit and landing with anchor bolts and screwed into the vertical wall battens. The mechanical angle plates will in the event of a bus bar failure, prevent the encapsulated lining system becoming fully detached.</li><li>The entrance way, stairwells and landings are at different levels - access equipment to be erected by trained personnel&nbsp;</li><li>GDC has scheduled the site-based work around the normal and day to day working activities of others, which requires that the works will be undertaken out of hours (We have allowed for a night shift from 6.00 p.m. until 2.00 a.m. with a proviso that a shift can be extended to 4.00a.m. if required)</li><li>It has been assumed that the areas will be clear of obstructions and other trades</li><li>We will spray the membrane prior to any other follow on trades. Care must be taken not to damage the membrane after installation.</li><li>To provide an O &amp; M Manual with As-built drawings.</li><li>To provide waste transfer notes.</li><li>On completion of works remove all items associated with the project and leave areas in clean and tidy condition.</li></ul><p>&nbsp;</p><p>&nbsp;</p><p><strong>Application of the coating system including surface preperation, primer application and supply and install of Paxcon to approx </strong><strong>459m</strong><strong>2</strong><strong> </strong><strong>: </strong></p><p><strong>To prime the prepared surface with polyaspartic&nbsp;&nbsp;</strong></p><p><strong>To apply a nominal 3mm of Paxcon Blast Mitigation Lining</strong></p><p><strong>To mechanically fix right angle stainless steel holding plates</strong></p><p>&nbsp;</p><p>&nbsp;</p><p>The cost will include labour, materials, equipment and 1No. Mobilisation cost used to complete the work.</p><p>The project has been deemed as non-confined space access.</p><p>Special note: Due to access being restricted it is essential that on-site parking is supplied for the unloading of plant, materials and access to lifts and all floors is available when required to move materials around the site</p><p>CBRE to provide&nbsp; a storage area for plant and materials that will be secure and made available throughout the duration for the project</p><p>&nbsp;</p><p><strong>Notes: </strong></p><p>&bull; Product is Line-X Paxcon &ndash; please find all relevant documentation attached.</p><p>&bull; Warranty details:&nbsp; the application warranty period is for one year after final application and that the product warranty for a <strong>20 year </strong>period after application. Inspections will be charged at &pound;1500&nbsp;+VAT excluding any access requirements.</p><p>&bull; Additional meterage rate in the event additional works are required will be at &pound;350.00 per square meter including surface preparation and priming. This rate is only in conjunction with the initial works mentioned above. In the event the additional works are required at a later stage, additional costs will be incurred such as mobilisation costs</p><p>&nbsp;</p><p><strong>Line-X Paxcon Application: </strong></p><p>&bull; Application of by means of spray equipment:</p><p>&uuml; The Line-X Paxcon will be applied directly to the prepared and primed substrate.</p><p>&uuml; Line-X Paxcon &ndash; see the attached documentation detailing the material and the specifications and tests outlining the product performance.</p><p>&bull; This system is two component 1:1 ratios by volume, liquid applied coating which polymerises through the chemical reaction of the mixed components. The cured product is a tough, waterproof, weatherproof and blast mitigating elastomeric membrane.</p><p>&bull; Line-X Paxcon is a fast set coating systems that has a 5 second gel time and can be returned back to foot traffic within as little as 1 hour after application. (24 hours for submersion)</p><p>&bull; The product will be sprayed in a continual single application (as above) ensuring the coating process is carried out correctly.</p><p>&nbsp;</p><p><strong>Application Technique: </strong></p><p>Line-X Paxcon is applied by plural component machines to desired thickness using more than one pass and preferably using a cross hatch method thereby applying one pass in one direction and the second pass crossing the first pass at 90 degrees. The fast cure and zero VOC features of these products allow unlimited application thickness on smooth, flat surfaces. For additional information refer to the product data sheet.</p><p>&nbsp;</p><p><strong>Protective coating system </strong></p><p>The proposed coating system is as follows:</p><p>&bull; One application of Staingard Rapide polyaspartic</p><p>&bull; One application of Line-X Paxcon elastomeric polyurea &ndash; 3mm nominal thickness</p><p>&bull; One application of an aliphatic water based acrylic topcoat.</p><p>&nbsp;</p><p><strong>*Please note - Polyurea technologies are aromatic by nature, and as such will discolour in the presence of UV light. This does not affect the performance of the elastomer, purely the aesthetic*</strong></p><p>&nbsp;</p><p><strong>Anchoring/Restraining system </strong></p><p>Once the protective, blast mitigation system is installed, we will fix a retaining angle &ndash; a steel plate angled to hold the blast mitigation fabric in place if a blast wave pressure event should occur.</p><p>&nbsp;</p><p><strong>Testing / Validation </strong></p><p>Visual inspection.</p><p>&nbsp;</p><p><strong>Client Responsibilities </strong></p><p>Site access</p><p>Vehicle parking/Plant parking</p><p>Power and Welfare</p><p>Please note</p><p>Our total cost to carry out the above works in / out of normal working hours shall be</p>