An expansion joint filler matching the full depth of the concrete paving is installed against all vertical surfaces with a one-quarter-inch joint width. Concrete paving with reinforcement sits above a soil separator fabric and compacted subgrade base material, maintaining a three-inch clearance. A gravel and rock mulch layer consisting of mixed aggregate sizes from three-quarter to eight inches is detailed alongside the paved assembly. General notes require expansion joints at all vertical surfaces and specify subgrade preparation for exterior non-structural flatwork.
NOTES: A. PROVIDE EXPANSION JOINT AT ALL VERTICAL SURFACES. B. NATIVE OR FILL SOIL SUPPORTING EXTERIOR NON-STRUCTURAL 3 1 2 3" CLR. 1/4" CONCRETE PAVING AND REINFORCEMENT PER DETAIL EXPANSION JOINT FILLER; MATCH FULL DEPTH OF CONC. PAVING; REFER TO SPECS FOR MATERIAL 1/2" 2 5 6 1 01 - 4 16 3" MIN. GRAVEL/ROCK MULCH 3" = 1'-0" SAME 1 2 3 1 2 3 01 - NOTE: A. CONTRACTOR SHALL PROVIDE A MOCK UP OF BOULDERS AND ROCK MULCH IN PLACE FOR LANDSCAPE ARCHITECT REVIEW. PLACEMENT OF BOULDERS AND ROCK MULCH SHALL MEET THE EXPECTATIONS OF LANDSCAPE ARHICTECT. SUBMIT SAMPLES FOR REVIEW PRIOR TO PREPARATION OF MOCK UP. B. INSTALL CONCRETE MOW CURB EDGE AS REQUIRED BETWEEN THE NEW ROCK MULCH AND EXISTING CONDITIONS. C. NOTIFY LANDSCAPE ARCHITECT WELL IN ADVANCE; MIN. 48HRS NOTICE BEFORE LPA IS TO VISIT SITE FOR MOCK UP REVIEW. GRAVEL/ROCK: 3/4" SIZE (20%) - TOPANGA BY DECORATIVE STONE SOLUTIONS 2-4" SIZE (30%) - TOPANGA BY DECORATIVE STONE SOLUTIONS 4-8" SIZE (50%) - TOPANGA BY DECORATIVE STONE SOLUTIONS COLOR PER SUPPLIER INVENTORY. GRAVEL/ROCK TO BE WASHED TWICE PRIOR TO PLACING. SOIL SEPARATOR FABRIC "MIRAFI" 140N. BASE MATERIAL AND COMPACTED SUBGRADE PER
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