PIPE BEDDING Clause Samples
PIPE BEDDING. A. Pipe bedding shall conform to the class specified by the Engineer. When no bedding class is specified, the requirements for Class "D" bedding shall apply. If trench conditions are mucky, bedding shall be Class "B".
B. CLASS "B" GRANULAR BEDDING
PIPE BEDDING. All bedding for pipes shall be to the latest City of Woodstock standards attached, as standard drawings (ST-6) to this specification. The Engineer shall determine the type of bedding dependent upon conditions encountered on the site.
PIPE BEDDING. Bed pipe shall be as shown on the Contract Plans. Place bedding material to a uniform grade. Compact to a minimum of 95 percent of maximum dry density as measured by the standard ▇▇▇▇▇▇▇ ASTM D698. Shape bottom of trench or bedding so that the lower quarter of the pipe circumference is in continuous contact with the bottom of the trench. Place in loose lift thickness not exceeding 9 inches.
PIPE BEDDING. A. The trench shall be excavated to a depth of 6 inches below the outside diameter of the pipe barrel, or deeper if so specified. The resultant subgrade shall be undisturbed. The bedding shall then be prepared by placing a thoroughly compacted Class 1S material in 6 inch uncompacted layers to 12 inches above top of pipe. Bedding shall provide uniform and continuous bearing and support for the pipe at every point between bell holes.
PIPE BEDDING. The Contractor shall furnish and install pipe on the type and thickness of bedding as shown on the Drawings or as specified by the Engineer.
PIPE BEDDING. A. Placement of bedding material in the pipe zone shall be as indicated on the Drawings or as specified in the section regarding the type of pipe being constructed.
B. Keep pipe placed below the water table from floating by lowering the water level in accordance with Section 02140.