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Novagel Polymer synthetic slurries shall be tested for conformance to the requirements shown in the following table: <br /> NOVAGEL POLYMER <br /> Geo-Tech Drill!! Fluids <br /> PROPERTY RE MENT TEST <br /> Density(kg/m3) <br /> Mud Weight <br /> -during drilling less than or equal to (Density) <br /> 1075* API13B-1 <br /> Section 1 <br /> -prior to final <br /> cleaning less than or equal to <br /> -just prior to 1025* <br /> placing concrete <br /> Viscosity <br /> (seconds/liter) <br /> Marsh Funnel and <br /> -during drilling 48 to 110 Cup <br /> API 13B-1 <br /> Section 2.2 <br /> -prior to final less than or equal to <br /> cleaning 110 <br /> -just prior to <br /> -placing concrete <br /> Glass Electrode pH <br /> H 6.0 to 11.5 Meter or H Paper <br /> Sand Content <br /> (percent) Sand <br /> API 13B-1 <br /> -prior to final less than or equal to Section 5 <br /> cleaning 0.5 <br /> just prior to placing <br /> L <br /> pproved by the Engineer, slurry may be used insalt <br /> d the allowable densities may be increased up to <br /> . erature shall be at least 4°C when tested. <br /> Contract No. 10-OM7104 <br /> 163 <br />