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The vertical corner posts and the roof corner extrusion shall be mated by a cast aluminum corner cap welded <br />to all three extrusions inside and out. Construction which merely welds the extrusions together is <br />unacceptable. <br />Does your bid comply? Yes _X_ No <br />Roof <br />The roof skin shall consist of a single sheet of .090 " — 5052 -H32 alloy rated aluminum. Roof framing shall be 4" <br />x 4" tubing with a wall thickness of .125" and an alloy rating of 6061 -T6. These beams shall be formed with an <br />arch to give the roof a minimum of W crown at the center, to prevent pooling of snow /ice /water. They shall <br />also be engineered and designed with openings for the center wiring harness and, if equipped, for ducting for <br />overhead HVAC system. These structural tubing members shall be set on 16 inch centers. The roof sheeting <br />shall not be required as integral part of the roof structure; however, the roof skin shall be welded to the outer <br />extrusions using a full perimeter, continuous weld on all four sides. The roof structure itself shall be designed <br />to enhance the safety and structural integrity of the modular body and to meet or exceed the load <br />requirements of AMD Standard No. 001. A flat roof will not be considered. <br />Does your bid comply? Yes _X_ No <br />Horizontal Roof Edge <br />The extruded roof edge structural members will measure 6" x 4.75" with a 2" radius, a minimum wall thickness <br />of .125" and an alloy rating of 5052 -1-132. The roof extrusions will include an integral, full - length drip rail for <br />each side and from side to side on both the front and rear of the module. Drip rails which are attached to the <br />roof edge perimeter may not be attached using screws, adhesives, or rivets. <br />Does your bid comply? Yes _X_ No <br />Static Load Test <br />The ambulance body as a unit shall be designed and built to provide impact resistance. The body shall be of <br />sufficient strength to support a minimum of( 2.5) times the weight of the "fully" loaded vehicle on its top and <br />side, without crushing, separation of joint or excessive deformation of roof bows, reinforcements, body parts, <br />doors, floor members, inner linings, outer panels, rub rails or any other structure in accordance with AMD <br />Standard No. 001. <br />39 <br />Attachment number 1 <br />F -2 Page 87 <br />