This assembly features a guardrail base shoe mounted atop a roof deck edge, primed with zinc chromate per manufacturer recommendations. A stainless steel flashing with four-inch legs is secured to the vertical face using ringshank nails spaced at six inches on center in a staggered pattern. The entire assembly is protected by a Prosoco CAT 5 vapor barrier on the vertical substrate and a 120 mil Gaco Western Gacoflex LM-60H liquid-applied waterproofing membrane with roofing granules across the horizontal deck surface. The flashing extends four inches onto the deck to ensure a continuous waterproof seal at the base shoe connection.
PROSOCO CAT 5 VAPOR BARRIER S.S. FLASHING W/ 4" LEGS, ATTACH W/ RINGSHANK NAILS @ 6" O.C. STAGGERED 1 1/2" GACO WESTERN GACOFLEX 120 MIL LM-60H, LARR #25605 APPLIED WATERPROOFING WITH ROOFING GRANULES S.S. FLASHING 4" 4" BASE SHOE TO BE PRIMED WITH ZINC CHROMATE PER MFG RECOMMENDATIONS 1 8 1 8 S. SEPULVEDA BLVD. L O S A N G E L E S, CA 90025 T : 3 1 0 . 4 4 4 . 1 4 0 4 F : 3 1 0 . 4 4 4 . 1 4 0 5 www.landrydesigngroup.com info@landrydesign.net DESIGN GROUP REVISION SCHEDULE NO.
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