WP Details:F1.7.12 (Deck Drain - Unit Masonry on Pedestal Supports)
WP Details:F1.7.12 (Deck Drain - Unit Masonry on Pedestal Supports)
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1 WORK INCLUDED
(1) Membrane Primer or Adhesive: proprietary primer or adhesive, application method and quantities for substrate type as directed by membrane manufacturer's published application specifications.
(2) Primary Waterproofing Membrane: Fully adhered to acceptable substrates (concrete slab shown), installed as per RoofStar Guarantee Standards for Waterproofing Plazas, Promenades & Terraces and Membrane Manufacturer's installation specifications.
(3) Protection Board/Mat: Proprietary membrane protection board or mat approved by membrane manufacturer, compatible with waterproofing membrane system, and compliant with Section 8, Membrane Protection.
(4) Insulation: Type 4 extruded polystyrene insulation
(5) Filter Mat: Synthetic water permeable fabric.
2 WORK BY OTHERS
(A) Acceptable Deck: Concrete slab shown
(B) Drain Assembly: Proprietary cast iron waterproofing/roof drain assembly
(C) Pedestals Proprietary paver pedestals designed to carry predicted live loads and accepted by the insulation manufacturer.
(D) Concrete Paver
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for Waterproofing Plazas, Promenades & Terraces