Laserfiche WebLink
P <br />C. Abrasive Aggregate for Dry Shake Slip- Resistant Finish: Aluminum oxide or <br />silicon carbide; well graded in size from particles retained on the No. 30 <br />sieve to those passing the No. 8 sieve. Provide at the rate of minimum 100 <br />pounds per 100 square feet. <br />D. Dovetail Slots: Galvanized Steel, 16 gauge, 1 x1 inch, with 5/8 inch throat, <br />fiber filled. <br />E. Strip Seal Retainer: ASTM A36 steel; galvanizing ASTM A123. <br />F. Anchor Bolts, Nuts and Plates: Bolt ASTM A449. Plates ASTM A36 <br />galvanized, Galvanizing ASTM A123. <br />G. Form Release Agent: Burke Release as manufactured by Burke Concrete <br />Accessories Incorporated, 2655 Campus Drive, San Mateo, California <br />94403, or approved equal. <br />1 2.02 MIXES: <br />t <br />A. Repair Grout for Surface Repair and Bond Coat: <br />1. For repair, one part portland cement to two parts fine sand, and <br />water to produce stiff mortar. For bond coat, one part portland <br />cement to one part fine sand. <br />2. Blend white and gray Portland cement to produce color matching <br />surrounding concrete as determined by trial patch. <br />3. Catalytic agents for increasing bond and decreasing water <br />requirements may be used up to one percent by weight, subject to <br />approval of the engineer. <br />B. Non - shrink Grout for Grouting Structural Members and Equipment: <br />1. Use non - shrink non - metallic grout conforming to Corps of Engineers <br />Specification CRD- C588 -78 Type (d), with no shrinkage in the plastic <br />state in accordance with ASTM C827. <br />2. Use non - shrink non - metallic grout under bearing plates, in recesses, <br />holes or surfaces under structural members, equipment and <br />machinery, and at other indicated locations. <br />3. Do not use staining ingredients in grout exposed to view. <br />4. Mix in accordance with manufacturer's printed instructions. <br />03300 -7 <br />05 -5564 <br />