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Be Admixtures are permitted in accordance with FDOT Standard Specifications for Road <br /> and Bridge Construction , 2007 , Section 346-2 . 5 . <br /> Co Except where shown on the plans , slabs on grade , and walks shall be reinforced with <br /> Fibermesh , as manufactured by SI Concrete Systems , or approved equal . <br /> D . Use forms of either wood or metal with a depth equal to the Plan dimensions forthe depth <br /> of concrete being deposited against them , as shown on the construction drawings . Forms <br /> shall be straight , free from warp or bends , and of sufficient strength when staked to resist <br /> the pressure of the concrete without deviation from line and grade . Clean the forms each <br /> time they are used , and oil or saturate with water prior to placing the concrete . <br /> E . Preformed Joint Filler: Preformed joint filler shall be nonextruding and resilient <br /> bituminous type and shall conform to the requirements of Section 932A , FDOT Standard <br /> Specifications for Road and Bridge Construction , 2007 . <br /> F . Joint Sealer: Joint sealer shall conform to the requirements of Section 932- 1 . 2 , FDOT <br /> Standard Specifications for Road and Bridge Construction , 2007 , <br /> G . Membrane Curing Compound : Membrane curing compound shall conform to the <br /> requirements of Section 925 . 2 , FDOT Standard Specifications for Road and Bridge <br /> Construction , 2007 , <br /> PART 3 -- EXECUTION <br /> 3 . 01 PREPARATION <br /> A . The foundation shall be excavated or backfilled to the required depth . Compact the <br /> foundation material upon which the slabs on grade or sidewalk is to be set to , at least 98 <br /> percent of the maximum density as determined by AASHTO T- 180 or 100 percent of the <br /> maximum density as determined by AASHTO T-99,, with an even surface , true to line , <br /> grade and cross section , and soaking wet at the concrete is placed . <br /> Be Forms : Set the forms straight , free from wrap or bends , and true to line and grade . <br /> C . rmi <br /> li f <br /> S p o ng . The slipforming method will be allowed , provided that an acceptable finished <br /> product , true to line , grade , and cross section is consistently produced . <br /> 3 . 02 MIXING CONCRETE <br /> A . Concrete shall be mixed in accordance with FDOT Standard Specifications for Road and <br /> Bridge Construction , 2007 , Section 346-7 . <br /> 3 . 03 INSTALLATION <br /> A . Placing Concrete : <br /> 02440-2 02440 — Concrete Driveways , etc . . . <br />