Update on PTI Grouting Specifications
Update on PTI Grouting Specifications
Update on PTI Grouting Specifications
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Performance Criteria BleedQualificati<strong>on</strong> TestingPerformance (c<strong>on</strong>td.)‣Wick Induced Bleed Testo ASTM C940 Modified to use a 1 Meter tube‣Schupack Pressure Bleed Test (ASTM C1741)o New test pressure and bleed limit for verticalgrouting applicati<strong>on</strong>s ( x > 20 ft) Corrosi<strong>on</strong> Resistance‣Accelerated Corrosi<strong>on</strong> Test updated Wet Density‣Establish range for maximum and minimum waterdosage Inclined Tube