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DocuSign Envelope ID:07A4359F-6D47-4987-B1F1-BF667ACBB3BA <br /> RIPRAP - 313700 <br /> spilling of grout from the vessels on the surface of the riprap will not be permitted. Progress of <br /> pouring shall be sufficiently slow to prevent the grout from oozing from the voids and flowing <br /> over the surface. During the pouring operations and continuing until the grout has assumed its <br /> initial set fiber brooms shall be used to maintain a uniform distribution over the entire surface. <br /> The grouting operations shall continue until such a time as all the voids have been completely <br /> filled and the grout has set even with the surface of the riprap. <br /> H. As soon as any section of the grouted riprap has hardened sufficiently, it shall be cured by <br /> sprinkling with water until is has been covered with burlap, cotton orjute mats, earth or liquid- <br /> membrane forming compound.The mats or earth shall be maintained by soaking with water for <br /> a period of not less than 72 hours. The water used for wetting and curing the grouted riprap <br /> shall be free from salt or alkali. <br /> END OF SECTION 3137 00 <br /> Orange County Solid Waste Drainage Repairs DAA 2200365/TRC 017055.0000.0000 <br /> Drainage Repair Project November 2023 <br /> Orange County, INC 313700-4/4 <br />