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STEEL DECK SYSTEM LIMITATIONS: L If inechanical attachment to the structural deck through the lightweight insulatin� concrete is proposed, a field withdrawal resistance testing shal! be performed to determine fastener patterns and density. All testing and fastenin�; desi�;n shall bc in compliance with Testing Application StandArd TAS !OS and Roofing Applicntion Standard RAS 117 andlor RAS 137, calculations shall be signed and sealed by a FloridA registered Professional Engineer, Registered Architect,or Re�istered Roof Consullant. 2. For steel deck application where specific deck construction is not referenced: The deck shali be a minimum 22 gage attached with 5!R"puddle welds with weld washers at cvery flute with maximum deck spans of 5 ft.o.c. GENERAL LIMITATIONS: 1. Fire classification is not part of this acceptance, refer to a current Approved Roofing Ivtaterials Directory for �re raiings of this product. 2. Insulatian may bc installed in multiple layers. The first layer shall be attached in compliance wilh Product Control Approval guidelines. All other tayers shal! be adhered in a futl mopping of approved asphalt applied within thc EVT range and at a rate of 20-40 Ibs./sq.,or mechanically attached using the Fastenin 3. All standarc! pane! sizes are acceptable for mechanical attachment. When applied n approvedtasphaltapanel sir.c shall be 4'x 4'maximum. 4. An overlay andlor recovery bourd insulation panel is required on all appiicatrons over closed cell foam insulations when the base sheet is fully mopped. If no recovery board is used the base sheet shall be applied using spot mopping with approved asphalt, 12" diameter circles, 24" o.c., or strip mopped 8"ribbons in three rows, one at each sidelap and one down the center of the sheet allo�ving a continuous areA of ventilatipn. Encircling of the strips is not acceptable. A G" break shall be placed every 12' in each ribbon to allow cross ventilation. Asphalt application of either system shall be at a minimum ratc oF (2 Ibs.tsq. Note: Spot attached systems shall be limited to a mazimum desi�n pressurc of-4,5 psf. S. Fttstener spacing for insatation attachment is based on a Minimum Characteristic Force(F')value oC275 Ibf.,as tested in cornpliance with Testing Application Standard TAS 11)5. If the fastener valuc,as field-tested,arc below 275 lbf, insulation attachrnent shall not be acceptable. ��. Fastener spacing for mechanical attachment of anchorlbase sheet or membrane attachment is based on a minimum fastener resistance value in conjunction with the masimum design value listed within A specific system. Should the fastener resistance be less than that requrred,as detern�ined by the Building Officia(,a re��ised fastener spacing, prepared,signed and sealed by a Florida Registered Engineer,Architect,or Registered Roof Consultant may bc submitted. S�id revised fastener spacing shall utilize the withdrawal resistance value taken from Testing Apptication Standards TAS 1 QS and calculations in compliance with Roofing Application Standard RAS l 17. 7. Perimeter and corner areas shall comply with the enhanced uplift pressure reyuirements of these areas. Fastener densities shall be increased far both insulation and base shect as calculated in compliance with Roofin�Applicadan Standard RAS 1 l7 andlor RAS 137, (When this limitation i� speciticaily referred within this NOA, General Limitation#9 will not be applicable.) K. AU attachment nnd sizing of perimeter nailers,metal pro6le,and/or flashing termination designs shall conform with Roofing Application Standard RAS 1 1 I and appticable wind loAd requirements. `�. The maximum designed pressure limitation listed shall be applicable to all roof pressure zoncs{i.e. field,perimeters. and corners).Neither rational analysis, nor extrupolation shal!be pennitted for enhanced fastening at enhanced pressure zones(i.e.penmeters,extended corners and corners). (When this limitation is specitically referred within this 1VOA,General Limitation#7 will not be applicHble.) ��>. All products listed herein shal!have a quality assurance audit in accordance�vith the Florida Building Code and Rule 9N-3 of the Florida Administrative Code. END OF THIS ACCEPTANCE � couNr�r �,...• � NOA No.: 13-041 L04 Expiration Date: 08/31/!4 Appro��al Date: (18/29l13 Page]A of IR