High Arch Clearance
	The High Arch Clearance spreaders are available for most applications in both beam and tube. This allows taller clearances for larger pipes and increases the operators view during digging.

The High Arch Clearance adapters can be constructed to your needs. These raised spreaders maximize the clearances of your trench shoring. "W" is the overall width, "S" is the filler that can be increased or decreased dependent upon your application. "VC" is the vertical clearance and "PC" is the pipe clearance. Provide the requirements you have and we will provide the best shoring to do the job. PROFESSIONAL ENGINEER CERTIFIED HIGH ARCH PROVIDES MAXIMUM PIPE CLEARANCE HIGH ARCH ALLOWS INSTALLATION OF TALLER PIPES HIGH ARCH PROVIDES BETTER OPERATOR VISIBILITY WHILE DIGGING HIGH STRENGTH STEEL CONSTRUCTION AVAILABLE IN DIFFERENT HEIGHTS AND WIDTHS

Call for the American Shoring Distributor nearest you 1-800-407-4674 Fax: 1-800-361-1973 E-Mail us at MightyLite@aol.com

*** PSF Ratings and depths are based on short term exposure with excavation open a period of time equal to 24 hours or less. Consult manufacturer should long term exposure be required. Depths are based on A, B, C soil types are described in OSHA's 29 CPR Part 1926 Subpart P, October 31, 1989 with Type A not exceeding 25 PSF per foot of depth. Type B not exceeding 45 PSF per foot of depth. Type C-60 not exceeding 60 PSF per foot of depth and Type C-80 not exceeding 80 PSF per foot of depth. Determine actual soil pressures and consult Manufacturers Tabulated Data prior to each use.